Statistical Summaries of Surface-Water
Hydrologic Data Collected in the Suwannee
River Water Management District, Florida,
1906-93
By M.A. Franklin, G.L. Giese, and P.R. Mixson
U.S. GEOLOGICAL SURVEY
Open-File Report 94-709
R
TM
ENT OF TH
E
TE
U.S. DE
P
IN
A
Prepared in cooperation with the
SUWANNEE RIVER WATER MANAGEMENT DISTRICT
RIOR
M
Tallahassee, Florida
1995
AR
CH 3, 18
49
U.S. DEPARTMENT OF THE INTERIOR
BRUCE BABBITT, Secretary
U.S. GEOLOGICAL SURVEY
Gordon P. Eaton, Director
Any use of trade, product, or firm names in this publication is for descriptive purposes only
and does not imply endorsement by the U.S. Geological Survey.
For additional information write to:
Copies of this report can be
purchased from:
District Chief
U.S. Geological Survey
Suite 3015
227 North Bronough Street
Tallahassee, Florida 32301
U.S. Geological Survey
Earth Science Information Center
Open-File Reports Section
P.O. Box 25286, MS 517
Denver, CO 80225-0425
CONTENTS
Glossary ................................................................................................................................................................................. V
Stream and Lake Stations for Which Statistics are Included in This Report ........................................................................ VII
Introduction ........................................................................................................................................................................... 1
Description of Stream and Lake Statistics............................................................................................................................. 3
Graphs Showing Maximum, Minimum, and Mean of Monthly Mean Stream Elevations ......................................... 4
Duration Curves of Daily Mean Stream Elevations .................................................................................................... 4
Summary Statistics for Stream Stations ...................................................................................................................... 4
Graphs Showing Maximum, Minimum, and Mean of the Monthly Mean Stream Discharges................................... 5
Duration Curves of Daily Mean Stream Discharges ................................................................................................... 5
Tables Showing Maximum, Minimum, and Mean of the Mean Monthly Stream Elevations and Discharges ........... 6
Tables Showing Duration of Daily Mean Stream Elevations and Discharges ............................................................ 6
Tables Showing Lowest and Highest Mean Stream Elevations and Discharges for Various
Consecutive-Day Periods .............................................................................................................................. 6
Monthly Mean Lake Elevations .................................................................................................................................. 7
Significant Figures and Rounding Limits.................................................................................................................... 7
References ............................................................................................................................................................................. 7
Statistical Summaries of Hydrologic Data for Streams......................................................................................................... 9
Statistical Summaries of Hydrologic Data for Lakes ............................................................................................................ 155
FIGURES
1. Map showing location of Suwannee River Water Management District and location of stream and
lake gaging stations.....................................................................................................................................................
Contents
2
III
CONVERSION FACTORS, VERTICAL DATUM, AND ABBREVIATIONS
Multiply
By
inch (in.)
foot (ft)
mile (mi)
Length
25.4
0.3048
1.609
Area
acre
acre
acre
square mile (mi2)
gallon (gal)
gallon (gal)
gallon (gal)
million gallons (Mgal)
cubic foot (ft3)
cubic foot (ft3)
acre-foot (acre-ft)
acre-foot (acre-ft)
cubic foot per second (ft3/s)
gallon per minute (gal/min)
million gallons per day (Mgal/d)
ton, short
4,047
0.4047
0.004047
2.590
Volume
3.785
0.003785
3.785
3,785
28.32
0.028317
1,233
0.001233
Flow
0.02832
0.06309
0.04381
Mass
0.9072
To obtain
millimeter (mm)
meter (m)
kilometer (km)
square meter (m2)
square hectometer (hm2)
square kilometer (km2)
square kilometer (km2)
liter (L)
cubic meter (m3)
cubic decimeter (dm3)
cubic meter (m3)
cubic decimeter (dm3)
cubic meter (m3)
cubic meter (m3)
cubic hectometer (hm3)
cubic meter per second (m3/s)
liter per second (L/s)
cubic meter per second (m 3/s)
megagram (Mg)
Sea level: In this report "sea level" or “mean sea level” refers to the National Geodetic
Vertical Datum of 1929--a geodetic datum derived from a general adjustment of the firstorder level nets of the United States and Canada, formerly called Sea Level Datum of
1929.
IV
Contents
GLOSSARY
Terms related to streamflow, water-quality, and other hydrologic data, as used in this
report, are defined below. Refer to the chart for converting English units to International
System (SI) Units on page IV of this report.
Acre-foot (ac-ft) is the quantity of water required to cover l acre to a depth of l foot and is
equivalent to 43,560 cubic feet or about 326,000 gallons or l,233 cubic meters.
Annual 7-day minimum is the lowest mean discharge for 7 consecutive days for a
calender year or a water year. Note that most low-flow frequency analyses of annual
7-day minimum flows use a climatic year (April 1 - March 31). The date shown in the
summary statistics table is the initial date of the 7-day period. (This value should not
be confused with the 7-day 10-year low-flow statistic.)
Contents is the volume of water in a reservoir or lake. Unless otherwise indicated, volume
is computed on the basis of a level pool and does not include bank storage.
Control designates a feature downstream from the gage that determines the stagedischarge relation at the gage. This feature may be a natural constriction of the
channel, an artificial structure, or a uniform cross section over a long reach of the
channel.
Control structure as used in this report is a structure on a stream or canal that is used to
regulate the flow or stage of the stream or to prevent the intrusion of salt water.
Cubic feet per second (ft3/s) is the rate of discharge representing a volume of 1 cubic foot
passing a given point during 1 second and is equivalent to 7.48 gallons per second or
448.8 gallons per minute or 0.02832 cubic meters per second.
Cubic-feet-per-second day (cfs-day) is the volume of water represented by a flow of 1
cubic foot per second for 24 hours. It is equivalent to 86,400 cubic feet,
approximately 1.9835 acre-feet, about 646,000 gallons, or 2,445 cubic meters.
Cubic feet per second per square mile (cfsm) is the number of cubic feet of water flowing
per second divided by the drainage area in squarae miles.
Discharge is the volume of water (or more broadly, volume of fluid plus suspended
sediment) that passes a given point within a given period of time.
Drainage area of a stream at a specified location is that area, measured in a horizontal
plane, enclosed by a topographic divide from which direct surface runoff from
precipitation normally drains by gravity into the stream above the specified point.
Figures of drainage area given herein include all closed basins, or noncontributing
areas, within the area unless otherwise specified.
Drainage basin is a part of the surface of the earth that is occupied by a drainage system,
which consists of a surface stream or a body of impounded surface water together
with all tributary surface streams and bodies of impounded surface water.
Elevation, in this report, refers to the distance above or below the National Geodetic
Vertical Datum of 1929 (NGVD of 1929).
Gage height (G.H.) is the water-surface elevation referred to some arbitrary gage datum.
Gage height is often used interchangeably with the more general term “stage,”
although gage height is more appropriate when used with a reading on a gage.
Gaging station is a particular site on a stream, canal, lake, or reservoir where systematic
observations of hydrologic data are obtained.
Contents
V
Hydrologic unit is a geographic area representing part or all of a surface drainage basin or
distinct hydrologic feature as delineated by the Office of Water Data Coordination on
the State Hydrologic Unit Maps; each hydrologic unit is identified by an eight-digit
number.
Instantaneous discharge is the discharge at a particular instant of time.
Mean discharge is the arithmetic mean of individual daily mean discharges during a
specific period.
National Geodetic Vertical Datum of 1929 (NGVD of 1929) is a geodetic datum derived
from a general adjustment of the first order level nets of both the United States and
Canada. It was formerly called “Sea Level Datum of 1929” or “mean sea level” in
this series of reports. Although the datum was derived from the average sea level
over a period of many years at 26 tide stations along the Atlantic, Gulf of Mexico,
and Pacific Coasts, it does not necessarily represent local mean sea level at any
particular place.
Partial-record station is a particular site where limited streamflow and/or water-quality
data are collected systematically over a period of years for use in hydrologic
analyses.
Recurrence interval is the average time interval between occurrences of a hydrological
event of a given or greater magnitude, usually expressed in years. May also be called
return period.
Runoff in inches (in.) shows the depth to which the drainage area would be covered if all
the runoff for a given time period were uniformly distributed.
Stage-discharge relation is the relation between gage height (stage) and volume of water
per unit of time (discharge) flowing in a channel.
Streamflow is the discharge that occurs in a natural channel. Although the term
“discharge” can be applied to the flow of a canal, the word “streamflow” uniquely
describes the discharge in a surface stream course. The term “streamflow” is more
general than “runoff” as streamflow may be applied to discharge whether or not it is
affected by diversion or regulation.
Surface area of a lake is that area outlined on the most recent USGS topographic map as
the boundary of the lake and measured by a planimeter in acres. In localities not
covered by topographic maps, the areas are computed from the best maps available at
the time planimetered. All areas shown are those for the stage when the planimetered
map was made.
Water year in USGS reports dealing with surface-water supply is the 12-month period
October 1 through September 30. The water year is designated by the calendar year
in which it ends and which includes 9 of the 12 months. Thus, the year ending
September 30, 1993, is called the “1993 water year.”
7-day 10-year low flow (7 Q10) is the discharge at the 10-year recurrence interval taken
from a frequency curve of annual values of the lowest mean discharge for 7
consecutive days (the 7-day low flow). The average runoff is also known as basin
yield.
VI
Contents
STREAM AND LAKE STATIONS FOR WHICH STATISTICS
ARE INCLUDED IN THIS REPORT
STREAMS
Station
number
Page
WACCASASSA RIVER BASIN
Waccasassa River:
Cow Creek:
Tenmile Creek at Lebanon Station, FL................................................................ 02314200............................................ 10
SUWANNEE RIVER BASIN
Suwannee River:
Rocky Creek near Belmont, FL ........................................................................... 02314986............................................ 16
Suwannee River near Benton, FL ............................................................................... 02315000............................................ 20
Deep Creek Near Suwannee Valley, FL .............................................................. 02315200............................................ 24
Robinson Creek near Suwannee Valley, FL ........................................................ 02315392............................................ 28
Suwannee River at White Springs, FL................................................................. 02315500............................................ 32
Suwannee River at Suwannee Springs, FL ................................................................. 02315550............................................ 40
Alapaha River near Jennings, FL......................................................................... 02317620............................................ 44
Withlacoochee River near Pinetta, FL ................................................................. 02319000............................................ 48
Suwannee River at Ellaville, FL ................................................................................. 02319500............................................ 56
Suwannee River at Luraville, FL ................................................................................ 02320000............................................ 62
Suwannee River at Branford, FL ................................................................................ 02320500............................................ 66
Santa Fe River:
Santa Fe River near Graham, FL ......................................................................... 02320700............................................ 74
New River near Lake Butler, FL .................................................................. 02321000............................................ 80
Santa Fe River at Worthington Springs, FL ........................................................ 02321500............................................ 84
Olustee Creek:
Swift Creek near Lake Butler, FL ......................................................... 02321700............................................ 90
Olustee Creek near Providence, FL .............................................................. 02321800............................................ 94
Santa Fe River near High Springs. FL ................................................................. 02322000............................................ 98
Blues Creek near Gainesville, FL................................................................. 02322016.......................................... 104
Santa Fe River near Fort White, FL..................................................................... 02322500.......................................... 108
Suwannee River near Bell, FL .................................................................................... 02323000.......................................... 116
Suwannee River near Wilcox, FL ............................................................................... 02323500.......................................... 120
STEINHATCHEE RIVER BASIN
Steinhatchee River:
Steinhatchee River near Cross City, FL...................................................................... 02324000........... ............................... 126
FENHOLLOWAY RIVER BASIN
Fenholloway River:
Fenholloway River near Foley, FL ............................................................................. 02324400.......................................... 132
ECONFINA RIVER BASIN
Econfina River:
Econfina River near Perry, FL ................................................................................... 02326000.......................................... 138
AUCILLA RIVER BASIN
Aucilla River:
Aucilla River at Lamont, FL ....................................................................................... 02326500.......................................... 144
Aucilla River near Scanlon, FL................................................................................... 02326512.......................................... 150
Contents
VII
LAKES
ST. MARYS RIVER BASIN
St. Marys River:
Middle Prong St. Marys River:
Big Gum Swamp:
Ocean Pond at Olustee, FL.................................................................... 02228700.......................................... 156
South Prong St. Marys River:
Palestine Lake near Olustee, FL .......................................................................... 02229400.......................................... 157
WACCASASSA RIVER BASIN
Waccasassa River:
Chunky Pond near Bronson, FL .......................................................................... 02313510................. ......................... 158
SUWANNEE RIVER BASIN
Suwannee River:
Withlachoochee River:
Cherry Lake near Cherry Lake, FL............................................................... 02319150.......................................... 159
Lake Octahatchee near Jennings, FL ............................................................ 02319200.......................................... 160
Townsend Pond near Mayo, FL........................................................................... 02320200.......................................... 161
Pickett Lake near Branford, FL ........................................................................... 02320230.......................................... 162
Low Lake near Wellborn, FL .............................................................................. 02320275.......................................... 163
Santa Fe River:
Santa Fe Lake near Keystone Heights, FL .......................................................... 02320600.......................................... 164
Lake Altho at Waldo, FL .............................................................................. 02320630.......................................... 165
Lake Rowell near Starke, FL ........................................................................ 02320742.......................................... 166
Lake Sampson near Starke, FL..................................................................... 02320750.......................................... 167
Lake Butler at Lake Butler, FL..................................................................... 02321300.......................................... 168
Cow Creek:
Waters Lake near Trenton, FL............................................................... 02322550.......................................... 169
Ichetucknee River:
Alligator Lake at Lake City, FL ............................................................ 02322600.......................................... 170
Governor Hill Lake near Old Town, FL .............................................................. 02323300.......................................... 171
ECONFINA RIVER BASIN
Econfina River:
Sampala Lake near Greenville, FL ...................................................................... 02325700.......................................... 172
Andrews Lake near Shady Grove, FL ................................................................. 02325820.......................................... 173
VIII
Contents
Statistical Summaries of Surface-Water Hydrologic Data
Collected in the Suwannee River Water Management
District, Florida, 1906-93
By M.A. Franklin, G.L. Giese, and P.R. Mixson
INTRODUCTION
Since 1906, hydrologic data have been
collected systematically on streams and lakes in the
Suwannee River Water Management District
(SRWMD) by the U.S. Geological Survey (USGS),
the SRWMD, and other agencies. Records of stream
discharge and stream and lake stage in the SRWMD
(fig. 1), collected largely in cooperation with the
SRWMD since 1975, have been published for many
years in the USGS annual report series “Water
Resources Data for Florida.”
Streamflow and stream and lake elevation
statistics are given in this report for sites shown in
figure 1. All 27 daily streamflow stations shown are
(or were) operated by the USGS in cooperation with
the SRWMD; all 18 lake stage stations shown are now
(1994) operated by the SRWMD, but were operated
until the late 1970’s by the USGS in cooperation with
the SRWMD. All unregulated stream stations which
have three or more years of continuous record are
included in this report. All unregulated lake stations
having at least three years of intermittent lake
elevation readings are also included. There are many
other sites in the SRWMD for which shorter records or
miscellaneous measurements are available but are not
included because statistical summaries for such
stations require interpretive analysis beyond the scope
of this report.
Basic hydrologic data have long been
recognized as fundamental to the analysis of
magnitude and frequency of floods, availability of
water supplies, potential for reservoir storage, and
permitting of waste discharges. Also, in recent times,
scientists and water managers have become more
aware of the complex relations between flows and
water levels and the terrestrial and aquatic plant and
animal life in wetland ecosystems. In 1994, the
SRWMD and the USGS began a long-term program of
cooperative studies designed to better understand
minimum and maximum flow and water levels needed
to manage the surface and ground water resources of
the District and maintain or improve the various
ecosystems therein. Information presented in this
report, together with frequency analysis of station
data, flow regionalization, studies of the relation of
salinity to flow in the lower Suwannee River,
definition of ground-water surface-water interactions,
surface- and ground-water quality studies, and studies
of interaction between surface-water bodies and
wetlands, will provide the basis for the SRWMD to
establish minimum flow and level requirements for
streams and lakes in the SRWMD area.
This report is a necessary first step in the longterm program of study because it contains basic stream
discharge and stream and lake elevation statistics,
most of which are not contained in the annual report
“Water Resources Data for Florida.” These statistics,
most of which were generated using a U.S. Geological
Survey computer program, ADAPS, Automatic Data
Processing System, characterize normal flows and
levels and departures from normal due to floods and
droughts or seasonal climatic variations. Specifically,
the report presents for the period of record of each
stream or lake gaging station, as appropriate:
• Minimum, maximum, and mean of monthly
mean stream elevations and discharges in
graphical and tabular form.
• For streams, annual mean discharge, highest and
lowest annual mean discharge, highest and
lowest daily mean discharge, minimum annual
seven-day mean discharge, instantaneous peak
discharge and elevation, instantaneous minimum
discharge, and basin yield.
Introduction
1
30′
83°00′
30′
ver
Ri
l
A u cil
a
02326500
n fi
n
02326512
a
02325700
02319500
an
ne
e
02315550
02315000
River
02315500
02325820
er
02326000 02324400
oll
02320000
Sa
nta
che
Riv
02321500
02321000
02320750
02320742
02320700
02320600
02322500 02322000 02320630
02322550
02322016
02323000
02324000
tei
nhat
02229400
02321800 02321700
02321300
e
Riv
er
02320200
02320230
02320500
S
02323300
02323500
F
ne
M
c a s a ss a R
ive
r
O
e R
iver
LF
02315392
02322600
Fe
30′
GU
02315200
02320275 Lake 02228700
City
o w a y R i v er
F en
h
E co
30°00′
R iv
Suw
82°00′
GEORGIA
02319150
02319000 02319200 02317620
02314986
30°30′
er
84°00′
w
XI
an
E
Su
CO
W
ac
02313510
0
29°00′
0
20
20
40 MILES
02314200
40 KILOMETERS
EXPLANATION
LAKE GAGING
STATION—And number
A
02313510
ID
STREAM GAGING
STATION—And number
OR
02314200
LOCATION OF
SUWANNEE RIVER
WATER MANAGEMENT
DISTRICT
FL
SUWANNEE RIVER WATER
MANAGEMENT DISTRICT
BOUNDARY
Figure 1. Map showing location of Suwannee River Water Management district and location of stream and lake
gaging stations.
• Duration of annual daily mean stream elevation
and discharge. Duration of daily values are
shown in both graphical and tabular form.
• Duration of daily mean stream elevations and
discharge, by months, in tables.
•
2
Minimum and maximum 1-,3-,7-,14-,30-, 60-,
90-,120-, and 183-consecutive day stream
elevations and discharges (with rankings) for
each year of record.
• Mean monthly lake elevations and statistics
by month, including number of monthly
values, mean, variance, standard deviation,
skewness, and coefficient of variation.
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
For convenience, a GLOSSARY of commonly
used terms related to the collection and reporting of
surface-water elevations and discharge is included
before the Introduction section of this report.
The authors wish to acknowledge Natalie
Rackley, formerly of the U.S. Geological Survey, and
T.W. Grubbs, U.S. Geological Survey, for their
computer assistance in the compilation of station
records, and Jim Tomberlin, U.S. Geological Survey,
for the mapping of stream and lake gaging stations.
DESCRIPTION OF STREAM AND LAKE
STATISTICS
The following sections describe the summary
statistics presented in the various graphs and tables
given for each station later in this report. A running
head for each station contains the name of the major
basin in the SRWMD within which the station is
located, the station name, and a unique downstream
order identification number for the station. Streamflow
stations are listed first, then lake elevation stations,
each in downstream order.
The downstream ordering system has been in
effect since October 1, 1950, for USGS reports. The
order of listing of hydrologic-station records in this
report is in a downstream direction along the main
stream. All stations on a tributary entering upstream
from a mainstream station are listed before that
station. A station on a tributary that enters between
two mainstream stations is listed between them. A
similar order is followed in listing stations on first
rank, second rank, and other ranks of tributaries. The
rank of any tributary with respect to the stream to
which it is immediately tributary is indicated by an
indention in the “List of Stations...” in the front of this
report. Each indention represents one rank. This
downstream order and system of indention indicates
which stations are on tributaries between any two
stations and the rank of the tributaries. Gaps in the
series of numbers allow for new stations that may be
established; hence, the numbers are not consecutive.
The complete number for each station, such as
02314200, which is left of the station name, includes
the two-digit Part number “02” plus the 6 to 13 digit
downstream-order number “314200”. The part
number refers to an area whose boundaries coincide
with natural drainage lines; for example, Part “02” is
the South Atlantic Slope and eastern Gulf of Mexico
basin.
Immediately following the heading is the station
manuscript which provides, under various
subheadings the following information, as appropriate,
for each station:
LOCATION.--Information on locations is
obtained from the most accurate maps available.
Coordinates of each station are given in terms of
latitude and longitude and also in terms of township,
range, and quadrant.
DRAINAGE AREA.--Drainage areas are
measured using the most accurate maps available.
Because the type of maps varies from one drainage
basin to another, the accuracy of drainage areas
likewise varies. Drainage areas are updated as revised
maps become available.
PERIOD OF RECORD.--This indicates the
period for which records have been collected for the
station or for an equivalent station. An equivalent
station is one that was in operation at a time when the
present station was not in operation. Also, the location
of the equivalent station was such that flow can
reasonably be considered equivalent to flow at the
present station.
REVISED RECORDS.--Published records,
because of new information, occasionally are
incorrect, and revisions are printed in later reports.
Listed under this heading are all the reports in which
revisions have been published for the station and the
water years to which the revisions apply. If a revision
did not include daily, monthly, or annual figures of
discharge, that fact is noted after the year dates as
follows: “(M)” means that only the instantaneous
maximum discharge was revised; “(m)” that only the
instantaneous minimum was revised; and “(P)” that
only peak discharges were revised. If the drainage area
has been revised, the report in which the most recently
revised figure was first published is cited.
GAGE.--The type of gage in current use, the
datum of the current gage referred to National
Geodetic Vertical Datum of 1929 (NGVD of 1929; see
glossary), and a condensed history of the types,
locations, and datums of previous gages are given
under this heading. The terms “NGVD of 1929” and
“mean sea level” (MSL) are used interchangeably in
this report.
REMARKS.--This paragraph is used to present
information relative to the accuracy of the records, to
special methods of computation, and to conditions that
affect natural flow at the station. In addition,
information may be presented pertaining to average
Description of Stream and Lake Statistics
3
discharge data for the period of record; to extremes
data for the period of record; and, possibly, to other
pertinent items. For reservoir stations, information is
given on the dam forming the reservoir, the capacity,
outlet works and spillway, and purpose and use of the
reservoir. Regarding accuracy of the records,
“excellent” means that about 95 percent of daily
discharges are thought to be within 5 percent of their
true values, “good” within 10 percent, and “fair”
within 15 percent. Records that do not meet these
criteria are rated poor.
AVERAGE DISCHARGE.-- The average
discharge for the indicated water years. A water year
in USGS reports dealing with surface-water supply is
the 12-month period October 1 through September 30.
The water year is designated by the calendar year in
which it ends and which includes 9 of the 12 months.
Thus, the year ending September 30 1994, is called the
“1994 water year.” The water year was so chosen
because major floods seldom occur during September
and October; thus it is unlikely that statistics on a
flood (for example, flood volumes) will be distorted
by ending the year at this time.
COOPERATION.--Records provided by a
cooperating organization or obtained for the
Geological Survey by a cooperating organization are
identified here.
EXTREMES FOR PERIOD OF RECORD.-For lake stations, the extremes of record are shown
here. For stream stations, extremes are shown in a
table outside the station manuscript.
EXTREMES OUTSIDE PERIOD OF
RECORD.--Included here is information concerning
major floods or unusually low flows that occurred
outside the stated period of record. The information
may or may not have been obtained by the USGS.
Graphs Showing Maximum, Minimum, and
Mean of Monthly Mean Stream Elevations
These graphs present summary statistics for
monthly mean stream elevations for the period of
record. Elevation, in this report, refers to the distance
above or below the NGVD of 1929, otherwise referred
to as mean sea level. These monthly statistics were
derived from daily-mean values of continuouslyrecorded gage heights, which were converted to
elevations by tying arbitrary gage datums to NGVD of
1929. The graphs show the maximum, minimum, and
mean of the monthly mean stream elevations for the
period of record for each month. This type of graph is
4
used to show both the seasonal variations in elevations
and extremes which have been encountered during the
period of record. The relation of current conditions to
long-term conditions is evident from such a record,
and may be of importance where stream levels affect
local aquatic and terrestrial plant and animal life, and
in water supply.
Duration Curves of Daily Mean Stream
Elevations
These curves show the percentage of time
indicated values of daily mean stream elevation were
equaled or exceeded for the period of record. For
example, if an elevation of 22 ft above mean sea level
corresponds to a value of 30 for the percent of time the
indicated value is equaled or exceeded, this means that
a daily mean elevation of 22 ft was equaled or
exceeded 30 percent of all the days of record. Flow
(and elevation) duration curves are often used to
obtain a general idea of flow and storage
characteristics of a basin. Searcy (1959, p. 22) notes:
“A curve with a steep slope throughout
denotes a highly variable stream whose flow is
largely from direct runoff, whereas a curve with a
flat slope reveals the presence of surface- or
ground-water storage, which tends to equalize the
flow. The slope of the lower end of the duration
curve shows the characteristics of the perennial
storage in the drainage basin; a flat slope at the
lower end indicates a large amount of storage,
and a steep slope indicates a negligible amount.
Streams whose high flows come largely from
snowmelt tend to have a flat slope at the upper
end. The same is true for streams with large
floodplain storage or those that drain swamp
areas.”
An elevation duration curve may also be used to
estimate the percentage of time a floodplain is flooded
or an area normally inundated (such as a spawning
bed) is dry. The elevation duration curve can also be
used to estimate the percentage of time a navigation
channel is at or above a specified depth. An important
limitation of duration curves is that no information is
provided as to whether the daily elevation or flow
values are consecutive or widely scattered in time.
This information may be of importance in many
applications.
Summary Statistics for Stream Stations
These tables present various summary statistics
and extremes by water year for each stream station as
follows:
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
ANNUAL MEAN.--The arithmetic mean of the
individual daily mean discharges for the year noted or
for the designated period. At some stations, the yearly
mean discharge is adjusted for reservoir storage or
diversion. The adjusted figures are identified by a
symbol and corresponding footnotes.
HIGHEST ANNUAL MEAN.--The maximum
annual mean discharge occurring for the designated
period.
LOWEST ANNUAL MEAN.--The minimum
annual mean discharge occurring for the designated
period.
HIGHEST DAILY MEAN.--The maximum
daily mean discharge for the year or for the designated
period.
LOWEST DAILY MEAN.--The minimum daily
mean discharge for the designated period.
ANNUAL 7-DAY MINIMUM.--The lowest
mean discharge for 7 consecutive days for a calendar
year or a water year. Most low-flow frequency
analyses of annual 7-day minimum flows use a
climatic year (April 1-March 31). The date shown in
the summary statistics table is the initial date of the 7day period. (This value should not be confused with
the 7-day 10-year low-flow statistic.)
INSTANTANEOUS PEAK FLOW.--The
maximum instantaneous discharge occurring for the
designated period. Secondary instantaneous peak
discharges above a selected base discharge are stored
in USGS District computer files for stations meeting
certain criteria. Those discharge values may be
obtained by writing to the USGS District Office in
Florida. (See address on page preceding
“CONTENTS”..)
INSTANTANEOUS PEAK STAGE.--The
maximum instantaneous stage occurring for the water
year or for the designated period. If the dates of
occurrence for the instantaneous peak flow and
instantaneous peak stage differ, the REMARKS
paragraph in the manuscript or a footnote is used to
provide further information.
INSTANTANEOUS LOW FLOW.--The
minimum instantaneous discharge occurring for the
designated period.
ANNUAL RUNOFF.--Indicates the total
quantity of water in runoff for a drainage area for the
year. The value shown in inches indicates the depth to
which the drainage area would be covered if all the
runoff for a specified period were uniformly
distributed. The value shown in cubic feet per second
per square mile (CFSM) is the average number of
cubic feet of water flowing per second from each
square mile of area drained, assuming the runoff is
distributed uniformly in time and area.
Graphs Showing Maximum, Minimum, and
Mean of the Monthly Mean Stream Discharges
The graphs for stream discharge are similar to
the graphs for stream elevation, and roughly follow the
same trends as stream elevation. That is, months of
high and low mean stream elevations will tend to
coincide with months of high and low mean stream
discharge. However, elevations and discharges are not
linearly related due to the curvilinear nature of the
relation between elevation and discharge. Whereas
knowledge of stream elevations is critical where
flooding and drying are issues, knowledge of
discharge is critical in issues involving instream flow
requirements, water supply, and point discharge
permits. These type of discharge graphs are also used
to compare with current conditions, especially in
tracking the progress of droughts. They are more
useful than the elevation graphs in this regard because
the discharge at a station is an integrator of flow
conditions throughout the drainage basin upstream
from the station, whereas the value of stream elevation
is much more local to the station.
Duration Curves of Daily Mean
Stream Discharges
These curves show the percentage of time that
indicated values of daily mean stream discharge were
equaled or exceeded for the period of record. For
example, if a discharge of 22 cubic feet per second
corresponds to a value of 30 for the percent of time the
indicated value is equaled or exceeded, this means that
a daily mean discharge of 22 cubic feet per second was
equaled or exceeded 30 percent of all the days of
record. As in the case of graphs showing maximum,
minimum, and mean of the monthly mean elevations
and discharges, duration curves of daily mean
discharge can follow the same patterns as those for
elevation. The same caveats apply regarding the
curvilinear relation between discharge and elevation
and the greater usefulness of discharge over elevation
when evaluating conditions in the entire drainage
basin. Comments made in the section on duration of
stream elevation regarding the relation of shape of the
duration curve to basin storage characteristics and
flow variability are even more applicable to discharge
than to elevation.
Description of Stream and Lake Statistics
5
Tables Showing Maximum, Minimum, and
Mean of the Mean Monthly
Stream Elevations and Discharges
These tables list the same information
previously shown in graphical form. The data are
repeated in tabular form for convenience in reading
numerical values. An explanation of the usefulness of
these statistics is presented in the previous section.
Tables Showing Duration of Daily Mean
Stream Elevations and Discharges
These tables contain information similar to that
contained in the duration curves of daily mean stream
elevation and discharge. Information in the column
headed ANNUAL is identical to that shown before
and it contains duration of elevation or discharge
based on all the days of every year of record. These
data are presented in tabular form for convenience in
reading particular values. The columns of monthly
data contain duration values based on all the days of a
particular month for the period of record. Because
stream elevation and discharge exhibit seasonality, it is
often more meaningful to consider duration of
elevation or discharge by month. During a typically
wet month, a daily discharge could be exceeded only a
small percentage of the time, for example, 20 percent
of the days, considering all the days of all the months
of record. However, considering only all the days of
all the Julys of record, it may be exceeded just 50
percent of the days.
The variability of elevation and discharge on a
monthly basis is much less than on an annual basis.
An explanation of the usefulness of duration data is
presented in the previous section.
Tables Showing Lowest and Highest Mean
Stream Elevations and Discharges
for Various Consecutive-Day Periods
These tables show the lowest and highest mean
stream elevations and discharges for various
consecutive-day periods and rankings for each
climatic year of record (in the case of lowest values)
and each water year (in the case of highest values). A
climatic year begins April 1 and ends March 31. For
example, the 1993 climatic year begins April 1, 1993,
and ends March 31, 1994. The climatic year is used
because lowest stream elevations and discharges
typically occur in months other than March and April
6
in much of the United States (including Florida). The
use of the climatic year for lowest consecutive-day
values lessens the chance that a lowest consecutiveday period will be interrupted by the end of the annual
computation period. The term water year is as
previously defined. The water year was used as the
annual computation period for maximum values
because highest elevations and flows seldom occur in
September and October. This minimizes the possibility
that a yearly highest consecutive-day period will be
interrupted by the end of the annual computation
period.
The identification of climatic years in the tables
of lowest mean discharge is not made directly. Instead,
it is made in terms of the water years in which the
climatic year nests. For example, the lowest 7consecutive-day elevation occurring in the water- year
range designated 1976-1977 includes the period of
time April 1976 through March 1977.
This report does not assign frequency of
occurrence to the annual consecutive-day elevations
and discharges. This procedure would involve some
interpretive analysis which is beyond the scope of this
report. However, the rankings for the annual lowest
and highest values for the period of record give some
indication of the rarity of the extreme values. The
highest annual value of a particular consecutive-day
elevation or discharge for the period of record would
receive a rank of 1, the next highest, a rank of 2, and so
forth. Similarly, the lowest annual value of elevation
or discharge for the period of record would receive a
rank of 1, the next lowest a rank of 2, and so forth.
Consecutive-day lowest flows have been used in
some states as criteria for waste-discharge
applications. For example, the North Carolina
Department of Environment, Health, and Natural
Resources (DEHNR) utilizes the low flow 7Q10,
which is the annual minimum 7-consecutive day
discharge which would have a 10 percent probability
of occurring in any one year (Giese and Mason, 1993).
The North Carolina DEHNR also uses the low flow
7Q2, the annual minimum consecutive-day discharge
which has a 50 percent probability of occurring in any
one year, in draft-storage-frequency analysis for
water-supply reservoirs (Arteaga and Hubbard, 1975).
Highest consecutive-day discharges are
descriptive of flood volumes and have implications in
the design of reservoirs for storage of flood waters.
Highest consecutive-day elevations are indicative of
length of time of local flood inundation and may be of
consequence to terrestrial and aquatic plant and animal
species.
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
Consecutive-day periods of longer than 90 days
may lack meaning for many applications and should
be used with circumspection. For example, a
183 consecutive-day highest discharge may actually
include many days of average or even below-average
discharge.
For some stations, several years of lowest and
highest consecutive-day mean elevations will not be
printed, while lowest and highest consecutive-day
discharges will be printed for those same years
because ADAPS discards the year if there is any
missing record. In the annual processing of
hydrographic records, missing days of daily discharge
are estimated, but missing days of elevation are not;
hence, the discrepancy.
Monthly Mean Lake Elevations
Tables showing monthly normal lake elevations
for each month of record are given for each lake
station. Although the normal monthly means are in
fact mean values of the readings for each month, for
most months only a single reading was taken from a
nonrecording gage. Hence, the term normal was used
rather than mean to avoid implying that many (or
continuous) observations were available for each
month. However, lake elevations usually change so
slowly that a single monthly reading is sufficient in
most situations to adequately characterize lake
elevations. Standard statistics which characterize the
distribution of normal lake elevations for each month
are also given for each lake station, including number
of monthly values, mean of the monthly values
(Mean), variance (Var), standard deviation (Std),
skewness (Slew), and coefficient of variation (Cvar).
Duration of daily elevation and consecutive-day
elevation data were not available because readings
were only taken once a month in most cases; therefore,
these analysis were omitted.
Information on lake elevations is important for
water supply, recreation, evaluation of the potential for
flooding, and has implications for the health of the
lake ecosystem.
Significant Figures and Rounding Limits
Many of the values shown in the tables at the back
of this report are computer generated by ADAPS and are
unrounded. Nevertheless, the following significant figure
and rounding criteria should be applied in actual use.
These criteria are based not on the accuracy of the values,
but solely on their magnitude.
For daily discharge:
Range of discharge
(cubic feet per second)
<0.10
0.10 - 0.99
1.0 - 9.9
10
- 99
≥ 100
Significant
figures
1
2
2
2
3
Rounding
limits
hundredths
hundredths
tenths
units
variable
For monthly and yearly means and average
discharge:
Range of discharge
(cubic feet per second)
<0.01
0.010
0.1.0
1.00
10.0
100
- 0.099
- 0.99
- 9.99
- 99.9
- 999
≥ 1,000
Significant
figures
1
2
2
3
3
3
4
Rounding
limits
thousandths
thousandths
hundredths
hundredths
tenths
units
variable
REFERENCES
Arteaga, F.E., and Hubbard, E.F., 1974, Evaluation of
reservoir sites in North Carolina: U.S. Geological
Survey Water Resources Investigations Report 46-74,
66 p.
Giese, G.L., and Mason, Robert R., 1993, Low-flow
characteristics of North Carolina streams: U.S.
Geological Survey Water Supply Paper 2403, 29 p.
Riggs, H.C., 1968, Some statistical tools in hydrology: U.S.
Geological Survey Techniques of Water Resources
Investigations, book 4, chap. A1, 39 p.
Riggs, H.C., 1968, Frequency curves: U.S. Geological
Survey Techniques of Water Resources Investigations,
book 4, chap. A2, 15 p.
Riggs, H.C., 1972, Low-flow investigations: U.S.
Geological Survey Techniques of Water Resources
Investigations, book 4, chap. B1, 8 p.
Riggs, H.C., 1973, Regional analyses of streamflow
characteristics: U.S. Geological Survey Techniques of
Water Resources Investigations, book 4, chap. B3,
15 p.
Riggs, H.C., and Hardison, C.H., 1973, Storage analyses for
water supply: U.S. Geological Survey Techniques of
Water Resources Investigations, book 4, chap. B2,
20 p.
Searcy, J.K.,1959, Flow duration Curves: U.S. Geological
Survey Water-Supply Paper 1542-A, 33 p.
U.S. Geological Survey, Water resources data for Florida:
U.S. Geological Survey Water-Data Report Series,
published annually.
Description of Stream and Lake Statistics
7
8
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
STATISTICAL SUMMARIES OF HYDROLOGIC DATA
FOR STREAMS
WACCASASSA RIVER BASIN
02314200 TENMILE CREEK AT LEBANON STATION, FL
LOCATION.--Lat 29°09’39", long 82°38’21", in SE1/4 sec.24, T.15 S., R.16 E., Levy County, Hydrologic Unit 03110101, near center of span on downstream side
of bridge on U.S. Highways 19 and 98, just downstream from North Prong Tenmile Creek, 0.2 mi south of Lebanon Station, 9.4 mi upstream from mouth,
and 13 mi northwest of Dunnellon.
DRAINAGE AREA.--26 mi2, approximately; 34 mi2, approximately, includes that of Horse Hole Creek.
PERIOD OF RECORD.--October 1963 to September 1992.
GAGE.--Water-stage recorder. Datum of gage is 15.00 ft above National Geodetic Vertical Datum of 1929. Since Feb. 26,1964, nonrecording gage at Horse
Hole Creek. Datum of gage is National Geodetic Vertical Datum of 1929.
REMARKS.--Records poor. Records do not include considerable amount of water diverted naturally above station into Horse Hole Creek basin. Discharge measurements of Horse Hole Creek, drainage area 8.1 mi2, approximately, are made at bridge on U.S. Highways 19 and 98, 1.9 mi south of Tenmile Creek
station.
EXTREMES FOR PERIOD OF RECORD (Horse Hole Creek-02314205).--Maximum discharge measured, 1,270 ft3/s Sept. 11, 1964, elevation, 26.56 ft above
NGVD; creek dry at times most years.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1964-1992
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
24
23
Maximum
22
21
Mean
20
19
18
Minimum
17
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1964-1992
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
28
26
24
22
20
18
16
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
10
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
WACCASASSA RIVER BASIN
02314200 TENMILE CREEK AT LEBANON STATION, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1964 - 1992
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
36.8
113
5.89
3440
.00
.00
4290
27.38
.00
19.21
1.42
Sep
Oct
May
Sep
Sep
Oct
11
22
29
11
11
22
1964
1981
1964
1963
1964
1964
1964
1963
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1964-1992
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
Maximum
100
10
Mean
1
0.1
Minimum
0.01
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1964-1992
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
1
0.1
0.01
0.001
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
11
WACCASASSA RIVER BASIN
02314200 TENMILE CREEK AT LEBANON STATION, FL--Continued
SUMMARY OF MONTLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1964-1992
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
21.44
21.07
21.02
21.99
22.46
22.64
22.01
20.67
21.27
22.56
23.48
23.43
18.77
18.01
18.08
18.44
18.50
18.34
18.25
18.00
18.02
18.10
18.33
18.75
DISCHARGE
CUBIC FEET PER SECOND
MEAN
19.53
18.93
19.20
19.87
20.37
20.25
19.49
18.64
18.95
19.72
20.88
20.71
MAXIMUM
MINIMUM
98.6
57.1
47.0
139.4
219.6
276.8
148.1
44.9
185.8
257.0
339.0
466.8
.093
.121
.188
.448
.498
.490
.155
.069
.017
.071
.500
.462
MEAN
24.33
7.99
11.07
28.71
43.30
48.36
25.13
6.18
18.13
41.62
97.86
88.78
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1964-1992
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
17.9
17.9
17.9
18.1
18.1
18.1
18.1
18.1
18.1
18.2
18.2
18.4
18.4
18.4
18.5
18.8
19.3
19.7
20.9
17.9
17.9
18.1
18.1
18.1
18.1
18.1
18.2
18.2
18.2
18.4
18.4
18.6
18.8
19.2
19.5
19.9
20.9
22.2
18.0
18.0
18.2
18.2
18.4
18.4
18.4
18.6
18.6
18.8
19.2
19.4
19.7
20.1
20.6
21.0
21.8
22.5
23.0
18.2
18.2
18.6
18.9
19.3
19.5
19.9
20.1
20.3
20.7
21.1
21.3
21.7
21.9
22.3
22.8
23.0
23.2
23.7
18.5
18.7
18.9
18.9
19.1
19.3
19.6
19.8
20.0
20.3
20.5
20.8
21.0
21.5
21.8
22.3
22.8
23.1
23.7
0.0
0.0
0.0
0.0
0.0
0.1
0.1
0.1
0.2
0.2
0.2
0.3
0.3
0.6
1.3
2.3
6.7
13.2
35.0
0.0
0.0
0.0
0.0
0.0
0.1
0.1
0.2
0.4
0.5
0.8
1.1
2.2
4.5
6.8
10.9
18.8
33.3
90.1
0.0
0.0
0.1
0.3
0.4
0.6
0.9
1.9
3.2
5.7
9.1
13.4
18.8
26.2
38.3
55.4
80.4
128.1
186.8
0.2
0.6
1.5
5.2
9.6
14.2
18.7
23.2
29.2
37.7
48.7
61.4
75.3
95.2
127.5
170.1
220.7
288.9
401.1
0.6
1.6
3.8
6.1
8.2
10.8
13.3
16.5
20.3
24.8
31.6
40.0
49.2
64.8
84.0
112.0
152.8
205.6
300.4
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
17.9
18.1
18.1
18.1
18.3
18.3
18.5
18.8
18.8
19.0
19.2
19.5
19.9
20.2
20.4
20.9
21.4
22.2
22.8
18.0
18.2
18.2
18.2
18.3
18.3
18.5
18.6
18.8
19.0
19.3
19.5
19.8
20.0
20.3
20.5
21.0
21.6
22.5
18.0
18.1
18.1
18.1
18.1
18.3
18.3
18.3
18.4
18.6
18.7
18.8
19.0
19.1
19.1
19.3
19.6
20.0
20.8
18.0
18.0
18.2
18.3
18.3
18.5
18.6
18.6
18.7
18.9
18.9
19.1
19.3
19.4
19.7
20.0
20.3
20.6
21.1
18.2
18.4
18.4
18.6
18.6
18.7
18.9
19.1
19.3
19.4
19.6
19.8
20.2
20.3
20.7
21.1
21.5
21.9
22.5
18.4
18.5
18.7
18.9
19.1
19.3
19.5
19.7
19.9
20.1
20.3
20.5
20.7
20.9
21.3
21.5
22.0
22.4
22.8
18.2
18.2
18.4
18.6
18.8
19.0
19.2
19.4
19.8
20.0
20.2
20.4
20.6
20.8
21.3
21.5
22.2
22.6
23.1
18.0
18.2
18.2
18.2
18.3
18.3
18.5
18.7
18.7
18.8
19.0
19.2
19.5
19.7
20.0
20.4
21.0
21.9
22.9
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
12
0.0
0.1
0.2
0.3
0.6
0.9
1.4
2.7
3.8
6.1
8.0
11.6
17.1
23.0
30.9
43.0
62.1
95.8
179.9
0.1
0.1
0.2
0.4
0.5
0.6
1.2
2.0
3.8
5.9
8.7
11.9
15.6
20.1
25.6
33.0
45.4
67.5
114.5
0.1
0.1
0.2
0.2
0.2
0.3
0.6
0.8
1.4
1.8
2.9
3.8
4.7
5.3
6.4
8.4
11.1
20.0
38.4
0.1
0.2
0.2
0.3
0.4
0.7
1.2
1.5
1.9
2.4
3.0
4.7
6.5
8.3
12.9
18.6
24.9
32.9
46.2
0.3
0.7
0.9
1.2
1.5
2.6
4.1
5.8
7.8
9.8
12.6
15.8
19.7
25.4
32.6
42.6
58.8
77.7
107.4
0.5
1.4
1.9
3.6
5.0
7.3
10.2
13.4
16.7
20.4
24.8
30.0
36.1
43.6
53.7
65.8
82.0
109.6
161.5
0.3
0.6
1.1
1.9
2.5
4.1
5.4
8.5
12.3
16.1
20.2
24.5
30.5
38.8
49.1
62.0
86.4
129.2
218.7
0.1
0.1
0.2
0.3
0.4
0.5
0.7
0.9
1.3
2.4
3.4
5.2
8.5
12.8
17.6
27.0
40.6
73.6
145.8
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
WACCASASSA RIVER BASIN
02314200 TENMILE CREEK AT LEBANON STATION, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR APR TO MAR
WATER YEAR
RANGE
1964 1965
1965 1966
1
18.2 20
18.4 22
3
18.2 20
18.4 22
7
18.2 20
18.4 22
14
18.3 18
18.5 21
30
18.3 16
18.5 20
60
18.5 16
18.6 18
90
19.1 19
19.2 22
120
19.7 22
19.4 20
183
20.3 21
20.3 20
1969 1970
1970 1971
18.3 21
18.1 13
18.3 21
18.1 11
18.3 21
18.1 11
18.4 20
18.1 9
18.6 21
18.1 8
18.9 22
18.2 6
19.1 20
18.2 5
19.1 16
18.3 3
19.5 15
18.8 8
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
18.1 11
18.2 18
18.1 14
18.0 9
18.0 7
18.1 12
18.2 19
18.1 14
18.0 9
18.0 7
18.1 12
18.2 16
18.1 14
18.1 9
18.0 7
18.1 12
18.2 16
18.1 13
18.1 8
18.0 7
18.2 11
18.2 15
18.2 10
18.1 7
18.1 5
18.2 8
18.4 15
18.2 9
18.2 5
18.1 3
18.2 6
18.6 15
18.2 8
18.2 7
18.2 3
18.5 9
18.6 11
18.4 8
18.3 7
18.2 2
19.1 12
19.0 10
18.6 3
18.6 4
18.8 7
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
18.2 17
17.9 2
18.0 4
18.1 12
18.1 15
18.2 17
17.9 2
18.0 4
18.1 15
18.1 13
18.2 17
17.9 2
18.0 4
18.2 19
18.1 13
18.2 17
18.0 2
18.0 3
18.5 22
18.3 19
18.3 18
18.0 3
18.0 2
18.6 22
18.4 19
18.7 20
18.0 2
18.0 1
18.7 19
18.6 17
18.9 18
18.1 1
18.1 2
18.9 17
18.7 16
19.3 18
18.1 1
18.3 5
19.3 19
18.7 12
19.8 18
18.5 2
19.1 13
19.6 17
18.9 9
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
18.0 5
18.0 6
18.1 16
18.0 8
17.9 1
18.0 5
18.0 6
18.1 16
18.0 8
17.9 1
18.0 5
18.0 6
18.2 15
18.0 8
17.9 1
18.0 4
18.0 6
18.2 14
18.1 10
17.9 1
18.0 4
18.2 12
18.3 17
18.2 13
18.0 1
18.1
18.8
18.3
18.3
18.2
18.2
19.1
18.5
18.4
18.5
18.3
19.5
18.9
18.5
18.8
4
21
15
10
14
18.6 5
20.4 22
19.6 16
18.7 6
20.0 19
1988 1989
1989 1990
1990 1991
18.0 3
18.2 19
18.1 10
18.0 3
18.2 18
18.1 10
18.0 3
18.2 18
18.1 10
18.0 5
18.2 15
18.1 11
18.1 6
18.2 14
18.1 9
18.2 10
18.2 12
18.2 7
19.2 17
18.3 6
18.8 13
19.5 14
18.5 1
19.1 11
4
21
13
14
11
4
21
12
11
13
18.6 14
18.3 10
18.2 9
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1964 1964
1965 1965
1
27.0
25.4
1966 1966
1969 1969
1970 1970
24.1 10
24.2 9
25.3 4
23.7 12
23.9 8
24.9 3
23.2 11
23.3 10
24.1 6
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
24.1
23.7
23.3
23.6
24.4
23.7
23.6
22.9
23.3
23.7
23.0
23.4
22.8
22.9
22.7
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
23.9 14
23.5 18
25.4 2
24.8 7
24.0 13
23.6 14
23.3 18
25.1 2
24.7 5
23.6 15
22.8 17
22.9 16
24.4 2
24.4 3
23.2 12
22.6 11
22.2 17
24.0 2
23.6 5
22.0 19
21.4 17
21.5 15
23.6 2
23.4 3
21.1 18
21.3 12
21.1 13
22.9 3
23.0 2
21.1 14
20.9 12
20.9 13
22.4 3
22.0 5
20.8 15
20.8 11
20.6 14
21.9 3
21.7 4
20.3 15
20.1 12
20.0 15
20.7 6
20.9 5
20.1 13
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
22.9 22
24.9 6
24.1 11
23.4 19
25.0 5
22.3 23
24.6 7
23.8 9
23.2 19
24.6 6
21.3 23
24.2 5
23.4 9
22.9 14
24.0 7
20.6 23
23.9 3
23.1 8
22.5 15
23.4 7
20.2 22
23.4 4
22.2 9
21.8 12
22.7 7
19.5 23
22.6 4
21.9 8
21.4 11
22.3 6
19.1 23
22.7 1
21.5 7
21.2 9
21.5 8
19.0 23
22.3 1
21.0 8
21.2 7
20.9 10
18.9 22
21.2 1
20.4 10
21.0 3
20.0 14
1989 1989
1990 1990
22.8 23
23.5 17
22.7 22
23.3 17
22.1 22
22.5 20
21.0 22
21.5 21
20.1 23
20.5 21
19.7 22
20.4 19
19.7 20
20.0 18
19.5 18
19.5 19
19.5 16
19.1 21
1992 1992
23.1 21
22.9 21
22.5 21
22.0 18
21.7 13
20.7 17
20.2 17
19.8 17
19.2 20
1
3
12
15
20
16
8
3
26.7
24.9
1
4
10
13
20
16
11
7
25.4
24.3
1
4
13
8
18
15
19
15
24.3
23.6
1
6
60
23.6 1
22.3 5
90
22.6 2
21.7 6
120
21.5 5
21.4 6
183
20.9 4
20.5 8
23.0 9
22.5 16
23.7 4
22.4 8
21.9 10
23.2 5
21.6 9
21.4 10
22.1 7
21.0 11
20.9 14
22.1 4
20.7 12
20.6 13
21.9 2
20.2 11
20.7 7
21.2 2
22.5
22.7
22.5
22.5
21.7
21.5
21.0
21.6
21.8
20.9
20.5
19.7
21.0
20.8
19.8
19.8
19.7
21.0
20.4
19.3
19.5
19.4
20.9
19.9
19.0
19.2
19.4
20.4
19.4
18.8
1
6
12
10
14
13
20
30
23.9
23.1
16
19
14
11
20
18
21
15
16
20
19
21
10
16
22
20
21
9
16
22
Statistical Summaries of Hydrologic Data for Streams
19
17
9
18
23
13
WACCASASSA RIVER BASIN
02314200 TENMILE CREEK AT LEBANON STATION, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1964 1965
1965 1966
1
.0000 1
.10 16
3
.0000 1
.10 15
7
.0000 1
.10 15
14
.0000 1
.11 15
30
.003 1
.13 14
60
1.08 20
.52 16
90
13.5 28
8.86 27
120
14.5 27
12.3 24
183
30.8 23
47.7 27
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
.10 17
.0000 2
.010 8
.13 21
.090 15
.10 16
.0000 2
.010 7
.14 21
.10 17
.14 18
.006 5
.013 7
.15 19
.12 16
.20 17
.017 5
.016 4
.25 23
.12 16
.80 23
.048 6
.024 2
1.27 27
.17 16
2.02 24
.11 4
.11 5
4.18 28
.22 11
7.23 25
.34 6
2.09 16
7.30 26
.37 9
9.81 23
.43 3
20.2 28
7.64 17
.63 5
28.6
1.02
46.2
15.7
10.6
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
.030
.030
.040
.070
.050
10
11
12
14
13
.037
.040
.040
.070
.050
10
11
12
14
13
.041
.051
.046
.080
.059
9
11
10
14
12
.052
.054
.049
.087
.072
10
11
9
13
12
.060 8
.14 15
.12 13
.11 11
.088 9
.067 2
.43 15
.16 9
.17 10
.11 7
.10 2
4.53 19
.28 4
.40 10
.15 3
2.42 12
3.57 14
1.36 9
.93 7
.37 2
12.5 14
18.3 18
3.02 4
2.55 3
11.5 13
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
.17
.0000
.20
.25
.10
23
3
25
27
18
.18
.0000
.20
.31
.11
23
3
25
27
18
.19
.0000
.21
.51
.13
23
2
25
27
17
.21
.011
.22
.77
.57
20
3
21
28
27
.36
.034
.22
1.24
1.04
20
4
17
26
25
2.89
.048
.26
1.38
1.78
25
1
12
21
23
4.76 20
.058 1
.36 8
3.50 18
2.47 17
9.27
.085
1.59
12.3
2.43
21
1
10
25
13
22.0 20
3.75 5
9.79 11
19.2 19
6.12 8
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
.0000 4
.12 20
.45 28
.11 19
.0000 5
.0000 4
.13 20
.48 28
.12 19
.0000 5
.0000 3
.16 20
.51 28
.16 21
.004 4
.0010 2
.21 18
.52 25
.30 24
.034 8
.026
.67
.87
.53
.11
3
22
24
21
10
.14
3.61
1.07
.97
1.50
8
26
19
18
22
.34
6.51
1.99
1.62
5.29
5
23
15
14
22
.92
12.9
9.37
1.99
8.25
6
26
22
11
19
3.81 6
42.8 25
27.9 21
5.23 7
51.2 28
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
.010 9
.24 26
.15 22
.0000 6
.0000 7
.027 9
.26 26
.16 22
.0000 6
.010 8
.073 13
.48 26
.19 22
.011 6
.016 8
.094 14
.55 26
.25 22
.032 7
.024 6
.12 12
1.62 28
.32 19
.055 7
.035 5
.28 13
3.88 27
.83 17
.082 3
.11 6
.61
5.23
6.55
.34
.76
12
21
24
7
13
5.95
7.05
7.82
.53
8.80
15
16
18
4
20
38.4
6.99
14.1
2.13
13.6
24
10
16
2
15
1991 1992
.19 24
.19 24
.19 24
.21 19
.24 18
.28 14
.43 11
1.33
8
6.33
9
22
1
26
17
12
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1964 1964
1965 1965
1
3440
1200
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
530 15
521 16
878 6
568 12
1260 4
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
361 20
234 25
1490 3
791 9
400 19
289 21
197 25
1179 3
708 6
295 20
168 22
150 25
748 3
554 6
196 19
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
141 28
824 8
439 18
215 26
825 7
98.0 29
671 8
339 18
198 24
653 9
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
402
487
1977
113
215
1991 1991
1992 1992
14
508
357
243
310
562
547
648
2680
132
247
1
5
17
21
24
22
13
14
11
2
29
23
682 10
160 27
3
2790
932
1
4
15
849 1
404 4
30
556 1
286 4
391 15
473 12
671 7
441 13
985 4
258 16
386 11
528 7
281 13
584 5
204 13
243 11
351 7
172 17
380 6
142 13
140 14
241 8
123 15
281 5
373
335
179
260
340
249
269
153
192
189
171
184
130
151
107
1
5
16
19
26
22
17
14
11
2
28
23
564 10
144 27
7
1585
636
17
15
23
20
21
18
16
21
19
24
100
96.4
85.1
103
65.5
18
19
21
17
26
60
517 1
204 5
90
361 1
155 5
120
271 1
126 6
183
191 1
83.2 8
94.9
81.2
133
79.6
157
13
15
10
16
8
80.4 13
58.7 19
113 9
59.0 18
152 6
66.7 12
44.4 20
86.1 9
49.1 17
135 4
50.4
29.3
56.5
55.9
97.9
15
20
11
12
5
58.1
48.5
54.3
58.8
33.9
21
24
22
20
27
38.7
36.5
55.4
43.7
22.8
29.1
27.6
48.7
33.1
17.1
23.9
23.8
38.3
22.2
11.5
22
23
18
24
28
23
24
20
21
27
23
24
18
22
27
151 20
98.7 25
505 3
346 8
108 22
86.0 20
66.0 25
351 3
274 7
70.3 23
72.1 17
50.8 23
251 2
212 4
63.2 19
62.1 15
43.2 22
184 3
151 7
59.5 17
53.5 16
35.1 21
146 3
123 7
45.8 19
36.1 19
24.1 21
111 3
85.5 6
38.8 17
60.4 29
504 8
240 18
153 24
416 9
37.6
387
191
108
275
29
5
15
23
10
25.1
275
120
80.3
195
29
6
16
22
10
14.7 29
178 6
93.6 14
64.9 18
139 9
10.1
186
73.7
61.8
98.9
29
2
14
16
10
7.58
170
58.0
58.2
76.8
29
2
15
14
11
6.23
118
42.5
50.5
51.6
275
358
1303
86.4
132
200
230
708
51.5
77.8
14
12
2
28
27
143
170
390
28.3
44.3
12
11
2
28
27
111
119
218
16.9
36.5
84.9
96.6
163
16.0
27.1
12
11
4
28
26
65.5
81.9
126
14.1
20.6
13
10
5
28
26
56.9 10
64.2 9
83.5 7
13.8 26
13.6 27
107 8
25.5 25
99.4 4
16.9 25
14
12
2
28
26
399 10
110 27
282 9
83.3 26
228 9
69.9 24
12
11
3
28
26
170 7
43.7 25
132 8
33.3 25
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
29
2
16
14
13
THIS PAGE INTENTIONALLY BLANK
SUWANNEE RIVER BASIN
02314986 ROCKY CREEK NEAR BELMONT, FL
LOCATION.--Lat 30°32’40", long 82°44’02", in SE1/4 sec. 29, T.2 N., R.16 E., Hamilton County, Hydrologic Unit 03110201, at bridge on county road, 1.4 mi
Upstream from mouth, 3.0 mi north of Belmont, and 12 mi east of Bakers Mill.
DRAINAGE AREA.--50 mi2, approximately.
PERIOD OF RECORD.--August 1970 to April 1976, (gage heights and discharge measurements only); May 1976 to September 1982 (discontinued).
REVISED RECORDS.--WDR FL-75-1: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 86.64 ft National Geodetic Vertical Datum of 1929. Prior to May 19, 1976, nonrecording gage at same site and
datum.
REMARKS.--Records poor. Flow affected by backwater from Suwannee River at times.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1977-1982
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
100
98
96
Maximum
94
Mean
92
90
88
Minimum
86
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1977-1982
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
100
98
96
94
92
90
88
86
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
16
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02314986 ROCKY CREEK NEAR BELMONT, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1977 - 1982
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
33.8
42.1
20.5
499
.00
.00
500
98.89
.00
9.19
0.68
Mar 11
May 7
May 7
Mar 11
Sep 11
May 7
1980
1979
1980
1977
1977
1980
1964
1977
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1977-1982
1,000
Maximum
DISCHARGE, IN CUBIC FEET PER SECOND
100
10
Mean
1
Minimum
0.1
0.01
0.001
0.0001
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1975-1993
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
100
10
1
0.1
0.01
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
17
SUWANNEE RIVER BASIN
02314986 ROCKY CREEK NEAR BELMONT, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1977-1982
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
90.17
89.17
98.40
96.31
91.81
93.44
92.42
90.74
89.90
90.81
90.28
90.50
88.16
88.16
88.15
88.19
88.91
88.58
88.58
88.09
88.05
88.07
88.56
88.16
DISCHARGE
CUBIC FEET PER SECOND
MEAN
MAXIMUM
88.64
88.57
90.92
90.77
90.61
91.37
90.14
89.30
88.69
89.11
89.17
88.93
38.6
15.9
100.3
122.0
176.2
196.6
148.8
103.5
47.0
65.1
44.8
46.6
MINIMUM
.120
.090
.047
.253
9.86
3.74
4.36
.106
.000
.105
.805
.279
MEAN
7.34
5.74
26.72
44.12
75.44
105.19
50.84
34.51
13.55
21.22
16.08
10.94
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1970-1976
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
37.2
74.4
88.1
88.2
88.2
88.4
88.4
88.5
88.7
89.0
89.1
89.3
89.5
89.6
89.9
90.1
90.4
91.0
91.7
88.0
88.0
88.0
88.1
88.1
88.1
88.2
88.2
88.3
88.3
88.4
88.5
88.7
88.9
89.1
89.3
89.5
89.7
90.1
88.0
88.0
88.0
88.1
88.1
88.1
88.1
88.1
88.1
88.3
88.3
88.5
88.8
89.3
89.6
89.9
90.8
91.6
92.1
88.0
88.1
88.1
88.3
88.3
88.4
88.6
88.6
88.7
88.7
88.8
88.9
89.1
89.4
89.6
89.8
90.3
90.9
91.4
88.1
88.1
88.1
88.1
88.3
88.3
88.4
88.4
88.5
88.5
88.5
88.6
88.8
89.0
89.3
89.6
89.8
90.0
90.7
0.0
0.0
0.3
0.9
1.6
2.0
2.6
4.3
7.3
9.7
13.7
16.3
19.9
27.3
38.1
47.4
59.3
82.3
138.9
0.0
0.0
0.0
0.2
0.2
0.3
1.1
1.5
1.9
2.5
4.7
7.7
11.3
14.4
16.9
21.2
27.0
36.0
63.0
0.0
0.0
0.1
0.2
0.3
0.6
0.8
1.1
1.1
1.5
1.9
4.7
8.3
16.4
22.6
29.1
46.5
80.0
120.7
0.0
0.1
0.2
0.4
1.0
1.5
2.3
2.8
3.5
5.1
6.1
7.9
10.3
13.2
19.0
24.8
32.5
50.7
78.9
0.2
0.2
0.2
0.3
0.4
1.0
1.5
1.9
2.7
3.3
4.0
4.9
6.0
7.5
12.9
18.4
23.4
30.0
48.2
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
88.0
88.0
88.0
88.0
88.3
88.3
88.3
88.3
88.6
88.6
88.9
89.3
89.6
89.9
90.2
90.6
91.2
91.9
93.2
88.1
88.1
88.1
88.1
88.1
88.1
88.1
88.1
88.3
88.3
88.3
88.3
88.4
88.4
88.5
88.7
89.1
89.6
90.6
88.1
88.1
88.1
88.1
88.1
88.1
88.3
88.3
88.3
88.3
88.3
88.4
88.4
88.5
88.5
88.7
88.8
88.9
90.3
88.1
88.1
88.1
88.1
88.1
88.4
88.8
88.8
88.8
89.1
89.1
89.1
89.4
89.7
90.4
90.7
98.0
98.4
98.7
88.1
88.1
88.1
88.4
88.7
88.7
88.7
88.7
89.3
89.5
90.1
90.1
90.4
90.6
90.9
92.1
92.9
96.2
97.4
88.4
88.6
88.8
89.6
89.8
90.0
90.2
90.2
90.4
90.6
90.8
91.3
91.5
91.5
91.7
91.9
92.1
92.5
92.7
88.2
88.4
88.9
89.3
89.6
90.0
90.3
90.5
90.9
91.2
91.4
91.9
92.1
92.3
92.6
93.1
93.8
94.2
94.7
88.2
88.3
88.3
88.5
88.7
89.0
89.2
89.4
89.5
89.7
89.9
90.0
90.2
90.6
90.9
91.4
92.1
92.8
93.5
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
18
0.0
0.1
0.3
0.5
1.0
1.4
1.9
3.4
4.9
7.0
10.1
15.1
21.1
28.5
38.0
51.4
70.5
102.6
154.6
0.0
0.0
0.1
0.1
0.2
0.2
0.3
0.7
0.7
0.9
1.2
1.2
2.1
2.7
2.7
5.4
12.8
20.9
47.1
0.0
0.0
0.0
0.2
0.4
0.5
1.2
1.2
1.6
1.6
2.0
2.0
2.6
3.4
3.4
4.8
5.7
8.6
35.0
0.0
0.0
0.0
1.4
1.8
2.4
7.1
8.0
9.1
10.5
12.7
14.7
17.9
27.5
41.0
51.1
62.1
78.1
132.7
0.0
0.2
1.1
4.7
5.4
5.7
6.0
7.8
16.4
24.6
34.0
40.2
47.0
54.1
64.3
79.3
103.9
129.5
166.0
2.0
4.0
8.8
20.9
26.9
30.9
35.1
39.7
47.9
56.2
63.5
71.0
78.6
88.6
97.1
104.3
115.1
141.3
179.2
1.3
3.0
8.5
16.9
25.1
33.7
42.4
53.2
64.1
74.8
91.2
107.3
123.3
138.6
153.3
181.0
221.4
262.2
315.9
0.8
1.5
2.3
4.4
7.0
11.3
14.3
17.4
20.6
23.9
28.3
33.8
40.2
47.0
63.5
86.0
128.0
167.0
207.6
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02314986 ROCKY CREEK NEAR BELMONT, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
88.0
88.1
88.2
88.2
1
2
3
4
3
88.0
88.1
88.2
88.2
1
2
3
4
7
88.0
88.1
88.3
88.2
1
2
4
3
14
88.0
88.1
88.4
88.2
1
2
4
3
30
88.0
88.1
88.6
88.3
1
2
4
3
60
88.1
88.1
88.8
88.4
1
2
4
3
90
88.1 1
88.1 2
88.9 4
88.4 3
120
88.1 1
88.1 2
89.1 4
88.5 3
183
88.4 2
88.2 1
89.6 4
88.6 3
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
99.1
95.0
93.4
96.4
1
3
5
2
3
99.1
95.0
92.6
95.9
1
3
5
2
7
99.0
94.8
92.4
95.2
1
3
5
2
15
98.8
94.5
92.1
94.1
1
2
5
3
30
98.5
93.5
91.4
93.4
1
2
5
3
60
97.5
92.7
90.8
92.6
1
2
5
3
90
95.5 1
92.3 2
90.6 5
92.0 3
120
94.5 1
91.8 2
90.4 5
91.6 3
183
92.5 1
91.0 2
90.1 5
90.7 3
1981 1981
94.8
4
94.6
4
94.2
4
93.4
4
92.8
4
92.3
4
91.4
90.7
90.2
4
4
4
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
.0000
.0000
.30
.75
1
2
3
4
3
.0000
.0000
.42
.75
1
2
3
4
7
.0000 1
.0000 2
.93 4
.79 3
14
.0000 1
.011 2
2.27 4
.88 3
30
.0000
.037
3.54
1.43
1
2
4
3
60
.002
.056
6.38
1.93
1
2
4
3
90
.038 1
.079 2
6.54 4
2.92 3
120
.24 2
.098 1
11.6 4
4.05 3
183
5.64 2
.80 1
23.4 4
5.65 3
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
350
314
197
499
2
4
5
1
3
273
311
150
443
4
2
5
1
7
200
299
131
363
4
2
5
1
15
165 4
269 1
116 5
266 2
1981 1981
326
3
305
3
267
3
201
3
30
131
201
82.5
215
4
2
5
1
60
119
148
59.2
165
4
2
5
1
90
106 3
126 2
51.9 5
131 1
120
104 3
106 2
47.9 5
107 1
183
71.1 3
76.1 1
38.7 5
74.2 2
167
3
134
3
97.2
74.4
53.7
4
4
Statistical Summaries of Hydrologic Data for Streams
4
19
SUWANNEE RIVER BASIN
02315000 SUWANNEE RIVER NEAR BENTON, FL
LOCATION.--Lat 30×××××°30'26", long 82°42'59", in NE1/4 sec.9, T.1 N., R.16 E., Columbia County, Hydrologic Unit 03110201, near left bank on downstream
side of bridge on State Highway 6, 3.7 mi northwest of Benton, 6.4 mi south of Florida-Georgia State Line, 13.7 mi east of Jasper, and 196 mi, upstream
from mouth.
DRAINAGE AREA.--2,090 mi2, approximately, includes part of watershed in Okefenokee Swamp which is indeterminate.
PERIOD OF RECORD.--October 1975 to 1993. Miscellaneous discharge measurements for some periods July 1934 to September 1975. Records for December
1931 to June 1934, at site 2.0 mi upstream (at Turner Bridge) not equivalent owing to difference in drainage areas.
GAGE.--Water-stage recorder. Datum of gage is National Geodetic Vertical Datum of 1929. Oct. 1, 1975 to Oct. 14, 1986, nonrecording gage at same site and
datum. Dec. 8, 1931 to June 30, 1934, nonrecording gage at site 2.0 mi upstream, datum unknown.
REMARKS.--Records good, except for estimated daily discharges, which are poor.
EXTREMES OUTSIDE PERIOD OF RECORD.--Maximum discharge measured, 27,700 ft3/s Apr. 6, 1973, gage height, 102.80 ft.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1976-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
100
95
Maximum
90
Mean
85
80
75
Minimum
70
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1976-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
105
100
95
90
85
80
75
70
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
20
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315000 SUWANNEE RIVER NEAR BENTON, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1976 - 1993
ANNUAL MEAN
1468
HIGHEST ANNUAL MEAN
3297
LOWEST ANNUAL MEAN
254
HIGHEST DAILY MEAN
18200
Apr 6
LOWEST DAILY MEAN
1.3
Oct 9
ANNUAL SEVEN-DAY MINIMUM
3.3
Oct 3
INSTANTANEOUS PEAK FLOW
18300
Apr 6
INSTANTANEOUS PEAK ELEVATION (FT)
99.90
Apr 6
INSTANTANEOUS LOW FLOW
2.7
Sep 29
ANNUAL RUNOFF (INCHES/CSFM)
9.54/0.70
1984
1989
1984
1990
1990
1984
1984
1990
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY PGPGS FOR WATER YEARS 1976-1993
100,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
10,000
1,000
Mean
100
10
Minimum
1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1976-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
1
0.1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
21
SUWANNEE RIVER BASIN
02315000 SUWANNEE RIVER NEAR BENTON, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1976-1993
DISCHARGE,
CUBIC FEET PER SECOND
MAXIMUM
MINIMUM
MEAN
ELEVATIONS,
FEET ABOVE SEA LEVEL
MAXIMUM
MINIMUM
MEAN
MONTH
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
83.07
79.75
96.38
94.07
94.90
95.75
97.24
84.74
84.80
85.18
91.49
84.47
74.17
74.15
74.17
74.27
75.21
75.41
75.60
74.94
74.43
74.44
74.58
74.60
76.73
76.08
78.32
80.82
84.86
85.96
82.44
77.98
77.23
77.71
78.88
78.21
2241
1305
9472
6679
8574
10750
12760
2979
3194
2966
5545
2738
9.77
8.18
9.76
17.9
128
171
215
92.8
18.8
22.5
14.0
13.3
524
328
1199
1807
3184
3870
2636
884
653
756
1046
831
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1976-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
74.3
74.3
74.3
74.8
74.8
74.8
74.8
74.8
75.2
75.7
76.2
76.7
77.2
77.8
78.3
78.8
80.3
81.4
84.1
74.2
74.2
74.2
74.6
75.0
75.0
75.4
75.8
76.2
76.2
76.6
77.0
77.8
78.6
79.4
80.6
82.3
83.6
84.5
74.2
74.2
74.2
74.7
75.3
75.3
75.8
76.4
76.4
77.5
77.5
78.0
79.2
79.7
80.3
81.5
83.8
85.7
89.4
74.4
74.4
74.8
74.8
75.2
75.7
76.1
76.1
76.6
77.0
77.5
77.9
78.4
79.3
79.8
80.7
81.6
83.1
85.1
19.3
29.6
46.3
61.8
70.7
78.7
90.4
106.9
138.4
177.3
292.7
408.7
579.2
705.9
873.4
1080.7
1349.6
1723.9
2494.4
16.3
25.1
36.1
58.5
88.0
117.1
146.9
196.7
273.4
347.5
423.7
528.1
660.7
848.7
1088.6
1403.0
1906.0
2415.4
2899.8
13.7
25.1
34.3
49.0
76.9
142.0
191.5
242.4
320.3
448.9
602.9
768.0
916.7
1147.3
1398.5
1710.9
2357.0
3076.6
4216.0
20.3
50.8
73.8
89.8
111.7
152.7
250.9
315.6
382.6
463.1
567.2
676.6
775.4
961.2
1240.0
1486.9
1822.1
2243.3
2924.2
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
74.1
74.1
74.8
74.8
74.8
75.5
75.5
76.1
76.1
76.8
77.5
78.2
78.9
80.4
81.8
82.6
84.9
88.0
93.7
74.1
74.1
74.1
74.4
74.8
74.8
75.1
75.1
75.1
75.5
75.8
76.2
76.5
76.9
77.6
78.7
79.4
80.2
83.6
74.1
74.1
74.5
74.5
74.5
74.5
74.9
74.9
74.9
75.2
75.6
75.9
75.9
76.3
76.7
77.4
77.8
77.8
78.6
74.1
74.1
74.1
74.1
74.8
74.8
74.8
75.4
75.4
76.0
76.0
76.6
77.3
77.9
79.8
81.8
82.5
83.9
94.9
74.2
74.7
74.7
75.3
75.3
75.3
75.9
77.1
77.7
77.7
78.3
79.5
80.7
82.6
84.5
87.1
88.5
90.5
94.1
75.2
75.8
75.8
76.4
78.3
79.6
80.9
81.6
81.6
82.9
84.3
85.7
86.4
87.1
87.8
91.5
93.0
94.6
95.3
75.2
77.0
78.3
79.0
79.6
80.3
81.6
82.3
82.9
84.3
85.7
86.4
87.1
89.3
91.5
93.0
94.6
95.3
96.9
75.2
75.8
75.8
76.5
76.5
77.1
77.8
78.5
79.1
79.8
80.5
81.2
81.9
83.3
86.3
88.5
90.8
94.0
94.8
74.5
74.5
75.1
75.1
75.1
75.1
75.6
75.6
76.1
76.1
76.6
77.7
78.2
78.2
78.7
79.8
81.5
83.2
86.7
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
19.2
36.7
61.0
95.2
133.3
183.2
249.4
324.7
418.1
556.9
716.1
904.9
1131.2
1411.9
1821.3
2285.4
3005.1
4039.8
6499.6
7.6
11.9
17.9
33.8
54.0
79.8
123.2
150.3
178.1
213.8
270.1
341.8
413.6
549.7
682.9
970.6
1196.1
1475.2
2299.8
8.1
19.5
25.9
33.0
44.0
52.7
66.8
99.0
130.6
151.1
179.9
244.8
313.2
381.0
499.9
622.0
723.0
810.1
1029.2
13.9
25.0
35.4
42.8
53.4
86.0
102.3
218.5
259.9
303.1
380.2
494.9
669.9
904.6
1324.0
1866.6
2158.9
2752.9
7562.5
27.6
68.9
114.0
157.0
217.4
257.3
340.3
560.8
712.7
807.5
969.9
1244.1
1809.9
2260.7
2828.0
3745.8
4278.5
5113.5
7043.8
133.4
205.4
282.7
561.0
397.6
887.2
537.0 1108.1
1006.0 1283.6
1327.6 1426.9
1578.0 1871.0
1808.5 2232.9
1985.6 2432.1
2371.4 2737.3
2745.9 3216.9
3185.8 3614.7
3514.2 3968.9
3777.3 4712.0
4265.0 5422.7
5557.1 6180.0
6343.7 7732.5
7487.0 9452.2
9516.1 11266.8
217.7
308.6
388.7
445.0
539.0
655.9
807.2
956.7
1131.6
1323.7
1566.4
1814.7
2047.8
2388.0
3308.6
4192.9
5222.0
7340.0
9162.3
49.0
79.5
106.7
132.8
156.8
183.3
215.8
256.7
322.4
399.3
464.0
673.8
811.9
941.2
1106.4
1320.9
1816.1
2312.2
3602.1
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1976 1977
1977 1978
1978 1979
1979 1980
1980 1981
1
75.3 13
74.2 2
74.1 1
76.3 14
74.4 6
3
75.4 13
74.2 2
74.1 1
76.4 14
74.4 6
7
75.5 13
74.2 2
74.1 1
76.4 14
74.5 6
14
75.6 13
74.2 2
74.1 1
76.5 14
74.6 6
30
76.0 13
74.4 3
74.1 1
76.9 14
74.6 7
60
78.4 14
74.7 5
74.1 1
77.8 13
74.9 8
90
78.9 14
74.7 5
74.2 1
77.9 13
75.2 8
120
78.9 14
74.9 4
74.2 1
78.7 13
75.4 8
183
80.2 14
75.6 4
74.5 1
79.9 13
75.8 6
1981
1982
1983
1984
1985
74.2 3
74.5 7
74.6 9
75.0 11
74.7 10
74.2 3
74.5 7
74.6 9
75.0 11
74.7 10
74.2 3
74.5 7
74.7 9
75.0 11
74.7 10
74.3 3
74.6 7
74.7 9
75.1 11
74.7 10
74.3 2
74.6 6
74.9 10
75.2 11
74.8 8
74.4 2
74.7 6
75.2 10
75.5 11
74.8 7
74.5 2
74.8 6
75.9 11
75.7 10
75.0 7
74.6 3
75.1 6
76.5 11
75.8 10
75.4 7
74.6 2
76.5 9
77.2 10
76.0 8
78.3 11
1988 1989
1989 1990
1990 1991
74.3
74.5
74.2
74.3
74.6
74.2
74.3
74.6
74.3
74.4
74.6
74.3
74.4
74.8
74.4
74.5
75.0
74.5
74.6
75.3
74.5
74.9
75.7
74.5
75.7
75.9
74.6
1992 1993
75.3 12
22
1982
1983
1984
1985
1986
5
8
4
5
8
4
75.3 12
5
8
4
75.4 12
5
8
4
75.5 12
5
9
4
75.9 12
4
9
3
77.0 12
4
9
3
77.5 12
5
9
2
78.1 12
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
5
7
3
79.4 12
SUWANNEE RIVER BASIN
02315000 SUWANNEE RIVER NEAR BENTON, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1976 1976
1977 1977
1978 1978
1979 1979
1980 1980
1
92.3
97.3
92.4
88.3
91.2
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
86.5 12
83.6 13
96.0 4
99.9 1
87.2 11
1988 1988
1989 1989
1990 1990
1991 1991
7
3
6
9
8
15
90.7 8
97.0 3
91.2 6
86.5 10
90.8 7
30
86.9 8
96.5 2
89.4 6
84.2 11
89.3 7
60
84.8 8
95.4 2
88.3 5
82.7 11
88.0 6
90
82.6 8
92.0 4
87.1 5
82.4 9
86.2 6
120
81.7 9
90.2 3
85.9 5
82.2 7
85.0 6
183
80.7 8
86.6 4
83.6 5
81.2 7
82.8 6
86.4 12
83.4 13
95.9 4
99.8 1
87.1 11
86.3 12
82.8 13
95.8 4
99.7 1
86.9 11
84.7 12
81.9 13
95.5 4
99.3 1
86.2 11
83.6 12
80.6 13
95.2 4
98.3 1
85.6 9
81.9 12
79.9 13
94.4 4
96.6 1
84.1 9
80.4 12
79.7 13
93.4 2
94.5 1
81.3 11
79.2 12
79.1 13
91.0 2
92.4 1
79.7 11
78.3 12
78.6 11
86.8 3
88.3 1
78.3 13
94.9 5
77.9 14
87.9 10
94.8 5
77.8 14
87.8 10
94.7 5
77.5 14
87.7 10
94.4 5
77.2 14
87.0 9
92.7 5
77.0 14
85.1 10
87.0 7
76.6 14
82.8 10
83.5 7
76.6 14
81.8 10
81.7 8
76.3 14
80.8 10
79.4 9
76.0 14
78.9 10
97.3
97.2
97.2
97.1
96.1
95.4
92.2
88.9
87.4
7
2
6
9
8
3
3
92.2
97.3
92.3
88.2
91.1
7
2
6
9
8
3
7
91.9
97.2
92.0
87.9
91.1
2
2
3
3
3
4
2
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1976 1977
1977 1978
1978 1979
1979 1980
1980 1981
1
157 16
5.00 2
7.20 4
353 17
31.0 9
3
160 16
5.97 2
7.47 3
374 17
33.7 10
7
184 16
6.89 2
7.60 3
382 17
44.6 10
14
205 16
9.11 3
7.64 2
408 17
47.1 10
30
284 16
19.1 5
7.85 1
512 17
59.6 10
60
903 17
59.3 8
8.55 1
749 16
89.9 11
90
1022 17
58.4 6
8.92 1
773 16
141 10
120
1011 17
101 5
10.7 1
976 16
196 10
183
1543 17
236 5
60.6 3
1332 16
250 7
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
8.60
32.0
38.0
96.0
58.0
5
10
11
14
12
9.07 5
32.7 9
43.0 11
96.7 14
64.7 12
9.79 5
33.3 9
49.4 11
99.4 14
66.1 12
9.96 4
35.6 9
53.6 11
107 14
66.6 12
11.2 3
40.7 9
74.3 12
129 14
70.8 11
21.5 3
49.4 7
138 13
179 14
82.2 9
26.4 3
68.3 7
281 14
210 13
114 9
40.1 3
123 8
414 14
239 13
175 9
41.5 2
451 11
589 12
292 9
991 14
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
7.10
14.0
21.0
14.0
1.30
3
6
8
7
1
7.60
14.3
22.0
14.0
1.67
8.36
15.4
24.3
15.1
3.30
11.2
17.1
27.2
18.1
3.84
16.5
31.1
28.8
28.8
8.69
4
8
6
7
2
36.4 4
36.8 5
36.8 6
89.6 10
12.3 2
87.1 8
43.7 4
54.7 5
151 12
15.8 2
117 7
81.3 4
107 6
202 11
14.9 2
109 4
307 10
240 6
267 8
18.8 1
96.3 13
280 15
105 12
552 15
142 11
678 15
221 12
860 15
777 13
1219 15
1991 1992
1992 1993
88.0 13
155 15
4
7
8
6
1
88.7 13
157 15
4
7
8
6
1
89.9 13
173 15
5
6
8
7
1
91.8 13
196 15
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1976 1976
1977 1977
1978 1978
1979 1979
1980 1980
1
6800 9
10500 4
6010 10
4190 12
5370 11
3
6757 9
10470 4
5963 10
4143 12
5317 11
7
6550
10390
5759
4009
5293
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
3510 15
2480 17
9610 6
18200 1
3690 14
3483 15
2387 17
9427 6
18030 1
3667 14
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
12900 2
10300 5
7700 7
769 18
3950 13
1991 1991
1992 1992
1993 1993
12000 3
3350 16
7040 8
9
4
10
13
11
30
4055 11
9560 4
4610 9
2666 14
4582 10
60
3100 11
8224 3
4195 7
2180 15
4085 8
90
2355 11
6464 5
3739 7
2130 12
3436 9
120
2011 12
5566 5
3330 8
2053 11
3017 9
183
1669 11
4084 5
2563 8
1763 10
2310 9
3413 15
2214 17
9274 6
17740 1
3584 14
2854 16
1913 17
8800 6
16670 1
3344 14
2483 16
1525 17
8348 6
14420 1
3128 12
1942 16
1312 17
7632 5
11890 1
2635 12
1490 16
1241 17
6907 4
9604 1
1834 15
1175 16
1090 17
5803 3
8035 1
1394 15
915 17
952 16
4124 4
5780 1
991 15
12870 2
10230 5
7657 7
741 18
3940 13
12660 2
10140 5
7504 7
681 18
3879 13
11890 2
9822 5
7091 7
576 18
3642 12
9692 3
8554 5
6020 7
517 18
2983 13
6975 6
7938 4
3868 10
416 18
2244 14
5780 6
7227 2
2719 10
390 18
1906 14
4829 6
6153 2
2129 10
335 18
1605 14
3394 6
4323 3
1430 12
271 18
1111 14
11970 3
3323 16
6997 8
11840 3
3216 16
6811 8
11580 3
2902 15
6149 8
10040 2
2486 15
5088 8
9124 2
2255 13
4001 9
7162 3
2076 13
3716 8
5636 4
1730 13
3428 7
4618 2
1378 13
3015 7
9
4
10
12
11
15
5772
10280
5384
3521
5176
Statistical Summaries of Hydrologic Data for Streams
23
SUWANNEE RIVER BASIN
02315200 DEEP CREEK NEAR SUWANNEE VALLEY, FL
LOCATION.--Lat 30°21’'55", long 82°37'13", in NW1/4 sec.33, T.1 N., R.17 E., Columbia County, Hydrologic Unit 03110201, near left bank on upstream side
of bridge on U.S. Highway 441, 4.0 mi upstream from mouth, 7.2 mi northeast of Suwannee Valley, 12.2 mi north of Lake City.
DRAINAGE AREA.--88.6 mi2.
PERIOD OF RECORD.--April 1976 to September 1981, October 1990 to 1993. Miscellaneous discharge measurements for some periods prior to April 1976.
GAGE.--Water-stage recorder. Datum of gage is 82.56 ft National Geodetic Vertical Datum of 1929 (levels by L. L. Lee and Associates).
REMARKS.--Records fair.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1976-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
91
90
Maximum
89
88
Mean
87
86
85
Minimum
84
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1976-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
98
96
94
92
90
88
86
84
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
24
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02315200 DEEP CREEK NEAR SUWANNEE VALLEY, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1976 - 1993
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES/CSFM)
59.3
109
24.1
937
Mar
.09
Dec
.09
Dec
961
Mar
97.64
Mar
.09
Dec
9.09/067
11
22
21
11
11
22
1991
1992
1980
1990
1990
1980
1980
1990
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1976-1993
1,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
100
Mean
10
Minimum
1
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1976-1993
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
100
10
1
0.1
0.01
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
25
SUWANNEE RIVER BASIN
02315200 DEEP CREEK NEAR SUWANNEE VALLEY, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1976-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
88.47
87.33
87.88
89.41
89.33
90.73
89.67
88.11
89.15
89.57
89.05
88.54
MINIMUM
84.52
84.60
84.67
84.90
85.66
85.80
85.36
84.85
84.61
84.75
84.92
84.68
MEAN
MAXIMUM
85.71
85.67
85.87
87.02
87.70
88.26
87.02
86.36
85.74
85.96
86.08
85.94
153
32.2
106
218
257
295
211
154
179
200
176
167
MINIMUM
.16
.17
.35
1.63
20.4
24.3
4.78
1.01
.40
.31
1.64
.55
MEAN
41.2
11.9
29.3
76.7
109
156
82.3
58.6
32.4
40.5
41.7
35.3
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1976-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
84.6
84.6
84.6
84.6
84.9
84.9
84.9
85.1
85.4
85.6
85.9
86.1
86.4
86.4
86.9
87.4
88.1
89.2
90.7
84.5
84.5
84.8
84.8
84.8
84.8
84.8
84.8
85.0
85.0
85.3
85.3
85.3
85.6
85.6
85.8
86.9
87.5
89.4
84.5
84.5
84.5
84.5
84.5
84.8
84.8
84.8
85.1
85.1
85.3
85.3
85.6
85.9
86.2
86.8
87.6
88.2
89.4
84.5
84.5
84.5
84.8
84.8
85.1
85.1
85.1
85.3
85.3
85.3
85.6
85.9
86.2
86.8
86.8
87.1
87.7
89.2
84.5
84.5
84.8
84.8
84.8
85.1
85.1
85.1
85.1
85.4
85.4
85.4
85.7
86.3
86.3
86.6
86.9
87.5
88.1
0.2
0.3
0.3
0.4
0.5
0.8
1.7
2.6
5.4
13.0
25.6
31.4
37.6
43.8
50.0
63.3
88.3
125.4
222.4
0.2
0.3
0.3
0.4
0.4
0.5
0.6
0.8
1.7
2.6
5.9
7.3
8.8
12.7
14.5
16.5
32.0
78.0
174.0
0.2
0.2
0.3
0.3
0.3
0.3
0.3
0.4
0.5
3.0
5.5
8.5
15.1
21.8
33.8
44.5
80.0
117.7
191.7
0.1
0.2
0.4
0.4
0.8
1.3
2.2
5.5
10.7
15.7
20.4
26.0
36.6
45.5
56.1
69.1
84.9
110.6
197.5
0.5
0.5
0.6
0.9
1.5
1.9
3.0
5.2
7.7
10.5
15.5
21.9
29.3
37.1
44.0
57.2
71.2
85.8
132.3
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
84.5
84.5
84.5
84.8
84.8
84.8
85.2
85.2
85.5
85.5
85.9
86.2
86.2
86.9
87.3
87.6
88.0
88.7
90.1
84.5
84.5
84.5
84.8
84.8
84.8
84.8
84.8
85.0
85.0
85.3
85.3
85.3
85.5
85.8
86.3
87.1
88.2
90.6
84.6
84.6
84.8
84.8
84.8
84.9
85.0
85.2
85.2
85.3
85.3
85.4
85.6
85.8
85.9
86.0
86.2
86.3
86.5
84.7
84.7
84.7
84.7
84.8
84.9
85.1
85.1
85.4
85.5
85.6
85.7
86.0
86.2
86.7
86.9
87.3
87.8
88.1
84.6
84.6
84.8
84.8
84.8
85.1
85.1
85.4
85.6
85.6
85.9
86.4
87.1
87.7
88.2
88.5
89.0
89.5
90.6
85.0
85.2
85.8
86.2
86.4
86.6
86.8
87.0
87.2
87.2
87.4
87.6
87.9
88.1
88.3
88.5
88.7
89.3
90.4
85.4
85.7
86.1
86.1
86.4
86.4
86.7
87.1
87.4
87.4
87.7
88.1
88.4
88.7
89.4
89.8
90.4
91.5
92.9
85.0
85.2
85.2
85.5
85.5
85.5
85.7
85.9
86.2
86.4
86.9
87.1
87.6
87.6
88.1
88.3
89.1
90.0
90.8
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
26
0.2
0.3
0.4
0.6
1.4
2.5
5.1
8.1
12.2
17.1
23.3
31.7
43.1
56.3
73.4
91.9
119.1
169.4
268.9
0.1
0.1
0.2
0.3
0.4
0.6
0.6
1.8
3.0
4.3
6.7
9.6
13.5
20.5
30.0
48.5
75.0
114.0
262.6
0.1
0.1
0.5
0.6
0.7
1.1
1.4
1.7
2.0
3.0
6.5
8.4
11.0
15.3
19.0
23.0
28.0
36.7
46.1
0.2
0.2
0.4
0.4
0.5
0.6
2.0
6.3
8.0
11.0
14.3
17.6
24.2
34.8
46.0
62.3
79.9
97.9
114.5
0.5
0.6
0.8
1.8
3.0
4.6
5.5
7.1
18.4
22.4
27.2
52.6
73.7
99.0
118.3
144.4
180.1
220.2
308.1
4.8
8.5
27.8
35.7
41.7
47.4
59.4
66.8
73.0
79.3
85.6
94.2
107.7
125.0
151.0
177.8
207.9
242.1
317.1
14.4
25.0
28.9
35.6
45.1
56.3
65.1
77.1
86.1
96.2
107.7
122.6
140.8
175.2
220.2
261.2
322.3
374.6
486.3
4.5
10.6
14.7
17.4
19.9
23.3
29.0
36.5
47.9
59.2
73.7
85.4
93.6
106.7
128.2
151.9
188.7
239.7
297.0
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315200 DEEP CREEK NEAR SUWANNEE VALLEY, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1976 1977
1977 1978
1978 1979
1979 1980
1980 1981
1
85.1
84.7
84.7
85.0
84.7
6
2
3
5
4
3
85.2
84.8
84.7
85.0
84.7
6
4
2
5
3
7
85.2
84.8
84.7
85.1
84.7
6
4
2
5
3
14
85.2
84.8
84.7
85.3
84.8
5
4
2
6
3
30
85.3
84.8
84.8
85.4
84.8
5
3
2
6
4
60
85.4
84.8
84.8
85.8
85.1
5
3
1
6
4
90
85.4 5
84.8 2
84.8 1
85.8 6
85.3 4
120
85.4 5
84.9 2
84.8 1
86.0 6
85.3 4
183
85.9 5
85.0 2
84.9 1
86.6 6
85.4 3
1992 1993
84.5
1
84.5
1
84.5
1
84.5
1
84.6
1
84.8
2
84.9
85.2
85.7
3
3
4
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
92.6
93.4
94.8
97.5
6
4
3
1
3
92.0
93.0
94.6
96.7
6
4
3
1
7
90.9
91.9
91.9
95.6
6
4
5
1
15
89.9
91.1
90.1
93.0
6
3
5
1
30
89.0
90.4
88.5
91.7
4
3
7
1
60
88.7
89.9
87.8
90.1
4
3
7
1
90
88.6 4
89.3 2
87.2 7
89.1 3
120
88.1 4
88.8 2
86.9 6
88.5 3
183
87.2 5
88.1 2
86.9 6
87.7 3
1981 1981
92.2
7
91.6
7
90.7
7
89.4
7
88.8
5
88.4
5
87.5
6
86.9
7
86.5
7
1991 1991
1993 1993
95.6
93.1
2
5
94.6
92.4
2
5
93.5
91.9
2
3
91.8
90.5
2
4
90.9
88.7
2
6
90.0
88.1
2
6
89.4
88.0
1
5
89.2
87.5
1
5
89.2
87.3
1
4
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1976 1977
1977 1978
1978 1979
1979 1980
1980 1981
1991 1992
1992 1993
1
.49
.30
.27
3.10
.27
5
4
1
7
2
3
.65
.36
.30
3.30
.30
6
4
2
7
3
7
1.06
.39
.31
5.20
.31
6
4
2
7
3
.52
.28
6
3
.52
.28
5
1
.52
.28
5
1
14
1.56 6
.40 4
.32 2
9.12 7
.36 3
.53
.30
5
1
30
2.22
.42
.40
13.2
1.01
6
3
2
7
5
60
5.39
.50
.50
24.7
6.02
5
1
2
7
6
90
6.24 5
.70 2
.50 1
26.2 7
10.9 6
120
6.75 3
.93 2
.55 1
32.5 7
12.2 6
183
24.8 6
1.92 1
2.35 2
65.1 7
13.8 3
.95
.36
4
1
1.16
1.34
3
4
3.03
2.11
9.97
7.79
22.5
23.6
4
3
5
4
4
5
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
621
628
664
937
5
4
2
1
3
524
578
639
841
5
3
2
1
7
409
480
388
722
4
2
6
1
15
275
411
267
488
4
2
6
1
30
205
358
167
377
4
2
5
1
60
189
320
120
257
4
1
6
2
90
178 4
252 1
89.8 7
197 2
120
146 4
213 1
75.5 7
160 3
183
100 4
161 2
79.6 5
118 3
1981 1981
380
7
330
7
270
7
192
7
156
7
137
5
99.8
6
76.1
6
56.8
7
1991 1991
1992 1992
1993 1993
662
238
541
3
8
6
566
219
449
4
8
6
471
165
397
3
8
5
346
115
274
3
8
5
282
91.1
159
3
8
6
225
60.4
109
3
8
7
191
54.1
103
3
8
5
181
44.7
83.1
2
8
5
181
30.3
79.4
1
8
6
Statistical Summaries of Hydrologic Data for Streams
27
SUWANNEE RIVER BASIN
02315392 ROBINSON CREEK NEAR SUWANNEE VALLEY, FL
LOCATION.--30°18’56", long 82°38’41", in NE1/4 sec.18, T.2 S., R.17 E., Columbia County, Hydrologic Unit 03110201, near center of span on downstream side
of bridge on State Highway 246, 3.4 mi upstream from mouth, 4.0 mi northeast of Suwannee Valley and 8.7 mi north of Lake City.
DRAINAGE AREA.--27.4 mi2.
PERIOD OF RECORD.--April 1976 to September 1981 (discontinued).
GAGE.--Water-stage recorder. Datum of gage is 93.54 ft National Geodetic Vertical Datum of l929 (levels by L. L. Lee and Associates, from Florida Department
of Transportation bench mark). Prior to Apr. 8, 1976, nonrecording gage at site 0.3 mi upstream, at datum unknown.
REMARKS.--Records poor.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1976-1981
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
99
98
Maximum
97
Mean
96
95
Minimum
94
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1976-1981
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
102
101
100
99
98
97
96
95
94
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
28
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315392 ROBINSON CREEK NEAR SUWANNEE VALLEY, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1976 - 1981
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
26.6
42.1
13.4
588
.00
.00
762
102.78
.00
13.21
.97
Mar 11
May 8
May 8
Mar 10
Mar 10
May 8
1978
1979
1980
1977
1977
1980
1980
1977
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1976-1981
1,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
100
10
Mean
1
Minimum
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1976-1981
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
100
10
1
0.1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
29
SUWANNEE RIVER BASIN
02315392 ROBINSON CREEK NEAR SUWANNEE VALLEY, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1976-1981
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
MAXIMUM
MINIMUM
96.67
96.00
98.28
98.54
98.15
98.83
98.58
97.26
94.95
95.29
96.17
97.36
94.37
94.38
94.39
94.50
94.92
95.32
95.44
94.43
94.43
94.28
94.57
94.51
MEAN
MAXIMUM
95.19
95.45
96.22
96.50
96.93
97.45
96.48
95.81
94.69
94.68
95.15
95.36
48.1
11.4
75.2
117.7
91.0
181.4
127.5
69.0
15.1
28.4
20.1
69.3
MINIMUM
.204
.229
.289
.619
2.68
4.86
2.00
.207
.249
.157
.572
.486
MEAN
12.37
6.18
25.00
43.06
55.12
83.61
34.93
30.14
3.57
9.56
6.06
16.46
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1976-1981
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
94.2
94.2
94.5
94.5
94.7
94.8
95.0
95.1
95.1
95.5
95.6
95.8
95.9
96.1
96.2
96.5
97.3
98.3
98.8
94.3
94.4
94.4
94.5
94.5
94.5
94.5
94.5
94.5
94.6
94.6
94.6
94.8
94.8
94.9
94.9
95.0
95.1
95.2
94.2
94.2
94.2
94.2
94.3
94.3
94.5
94.5
94.5
94.5
94.5
94.5
94.5
94.5
94.5
94.6
94.6
94.8
95.1
66.2
94.3
94.4
94.4
94.4
94.5
94.5
94.5
94.5
94.6
94.8
95.1
95.3
95.4
95.7
95.8
96.2
96.4
96.6
47.0
94.0
94.4
94.4
94.4
94.4
94.6
94.7
94.7
94.9
94.9
95.1
95.2
95.2
95.4
95.7
96.1
96.7
98.6
0.0
0.1
0.2
0.3
0.3
0.6
1.2
1.9
5.1
6.9
9.1
10.9
13.8
17.6
23.6
44.0
77.3
114.0
162.5
0.1
0.1
0.2
0.3
0.5
0.6
0.7
0.7
0.8
1.0
1.0
1.0
1.3
1.8
2.7
3.3
3.9
3.9
15.0
0.1
0.1
0.1
0.2
0.2
0.2
0.4
0.5
0.5
0.6
0.6
0.7
0.9
1.2
1.5
3.7
21.1
33.5
50.2
0.2
0.2
0.3
0.3
0.4
0.4
0.5
0.6
0.8
1.2
1.4
2.0
2.8
3.4
6.3
8.6
13.1
17.7
22.7
0.2
0.2
0.4
0.6
0.6
0.7
1.2
1.4
1.4
1.8
2.2
2.7
3.4
4.6
5.7
8.5
15.0
44.0
129.0
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
94.2
94.2
94.4
94.4
94.4
94.6
94.6
94.9
95.1
95.3
95.5
95.5
95.7
96.2
96.4
96.9
97.6
98.2
98.9
70.1
94.3
94.3
94.3
94.3
94.3
94.3
94.3
94.4
94.6
94.8
94.9
95.2
95.4
95.6
95.7
95.9
96.4
97.4
28.2
56.4
84.6
94.4
94.9
95.0
95.3
95.3
95.4
95.5
95.6
95.7
95.8
95.8
95.8
96.1
96.3
96.4
96.6
34.7
69.4
94.4
94.4
95.3
95.4
95.6
95.6
95.7
95.9
96.0
96.3
96.5
96.8
97.4
97.8
97.9
98.3
98.4
94.4
94.4
94.6
94.7
95.1
95.3
95.3
95.3
95.4
95.4
96.1
97.0
97.4
97.8
97.9
98.3
98.7
98.9
99.2
94.6
94.6
94.9
95.4
95.4
95.7
95.9
96.2
96.5
96.8
97.1
97.4
97.6
97.8
98.1
98.4
98.7
99.1
99.2
95.0
95.4
95.4
95.6
96.0
96.2
96.4
96.6
97.0
97.3
97.5
97.7
98.1
98.3
98.5
98.9
99.1
99.4
100.0
94.8
95.0
95.2
95.2
95.3
95.3
95.5
95.6
95.6
95.8
96.0
96.3
96.6
96.9
97.3
97.6
98.4
99.1
99.4
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
30
0.1
0.2
0.3
0.5
0.6
0.8
1.1
1.9
3.2
4.4
5.6
7.4
10.0
14.8
21.5
34.6
54.4
85.8
143.2
0.1
0.1
0.1
0.2
0.2
0.3
0.4
0.5
0.5
0.8
1.0
2.0
3.0
3.7
5.6
8.8
14.4
24.6
56.8
0.2
0.2
0.2
0.2
0.6
1.2
2.6
3.4
4.0
4.6
4.6
4.6
5.3
7.0
7.7
9.3
12.8
17.4
22.2
0.2
0.2
0.2
0.3
6.7
7.3
7.7
8.8
10.2
11.9
13.8
16.1
19.2
23.9
43.0
52.9
62.1
75.7
93.3
0.3
0.4
0.6
1.2
4.7
5.3
5.5
5.8
6.1
6.8
20.5
32.8
44.5
57.0
68.7
80.9
90.8
110.7
151.2
1.3
1.3
1.9
5.5
6.8
10.1
13.3
17.3
22.6
27.8
41.6
50.6
58.2
67.2
83.6
102.5
130.1
157.2
185.8
2.9
4.9
6.4
8.5
13.2
17.3
22.2
30.4
38.1
43.7
50.2
64.3
83.2
102.0
116.4
147.4
168.1
190.6
267.7
0.3
0.5
0.8
1.2
1.9
2.9
3.6
4.6
5.8
7.1
9.0
10.5
16.0
24.2
34.4
46.5
74.0
140.0
195.0
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315392 ROBINSON CREEK NEAR SUWANNEE VALLEY, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
94.3
94.4
94.5
94.3
2
3
4
1
3
94.3
94.4
94.5
94.3
2
3
4
1
7
94.4
94.4
94.5
94.3
3
2
4
1
14
94.4
94.4
94.5
94.3
3
2
4
1
30
94.5
94.4
94.5
94.4
3
1
4
2
60
94.5
94.4
94.6
94.6
2
1
3
4
90
94.5
94.4
94.6
95.1
2
1
3
4
120
94.6 2
94.4 1
94.9 3
95.2 4
183
94.7 2
94.5 1
95.5 4
95.2 3
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1981 1981
1
100
101
100
102
3
2
4
1
3
99.8
100
100
102
4
2
3
1
7
99.4
99.9
99.0
101
4
2
5
1
15
99.0
99.3
98.8
100
3
2
5
1
30
98.4 3
99.0 2
97.4 5
99.6 1
60
98.2
98.7
96.6
98.8
3
2
5
1
90
98.1
98.5
96.2
97.9
2
1
5
3
120
97.7 2
98.4 1
95.9 5
97.4 3
183
97.0 2
97.7 1
95.7 5
96.8 3
99.9
5
99.6
5
99.5
3
98.8
4
98.3
97.6
4
96.9
4
96.6
96.3
4
4
4
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1976 1977
1977 1978
1978 1979
1979 1980
1980 1981
1
.27
.0000
.19
.33
.25
4
1
2
5
3
3
.32
.0000
.19
.34
.25
4
1
2
5
3
7
.48 5
.0000 1
.20 2
.35 4
.26 3
14
.74 5
.028 1
.20 2
.42 4
.28 3
30
.95 5
.13 1
.20 2
.48 3
.52 4
60
2.15
.19
.21
.68
2.07
5
1
2
3
4
90
8.09
.20
.22
.92
5.93
5
1
2
3
4
120
7.28 4
.29 2
.25 1
3.03 3
7.36 5
183
12.0 4
.56 1
.62 2
21.0 5
7.30 3
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
297
395
249
588
3
2
4
1
3
238
340
244
531
4
2
3
1
7
188
270
154
464
3
2
5
1
15
128
187
130
307
5
2
4
1
1981 1981
238
5
202
5
187
4
135
3
30
97.6 4
158 2
69.3 5
233 1
101
3
60
83.7
139
41.2
159
3
2
5
1
90
77.0
115
29.1
113
3
1
5
2
120
63.5 3
103 1
22.5 5
88.2 2
183
43.5 3
80.3 1
25.3 5
63.1 2
70.6
4
49.3
4
38.7
29.6
4
Statistical Summaries of Hydrologic Data for Streams
4
31
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL
LOCATION.--Lat 30°19’32", long 82°44’18", in SW1/4 sec.8, T.2 S., R.16 E., Columbia County, Hydrologic Unit 03110201, on downstream side of bridge on
U.S. Highway 41, 1.0 mi southeast of White Springs and 171 mi upstream from mouth.
DRAINAGE AREA.--2,430 mi2 approximately, includes part of watershed in Okefenokee Swamp which is indeterminate.
PERIOD OF RECORD.--May 1906 to December 1908, February 1927 to 1993.
REVISED RECORDS.--WSP 1504: 1906, 1908. WSP 1905: WDR FL-75-1: Drainage area.
GAGE.--Nonrecording gage. Datum of gage is National Geodetic Vertical Datum of 1929. Prior to July 31, 1932, nonrecording gage at site 1.0 mi downstream
at datum 48.54 ft. August 1, 1932 to October 10, 1979, water-stage recorder, at present site, at datum 48.54 ft. October 11, 1979 to December 1, 1983, nonrecording gage at site 2.2 miles downstream at NGVD.
REMARKS.--Records good, except for estimated daily discharges, which are fair.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1906-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
85
80
Maximum
75
70
65
Mean
60
55
Minimum
50
45
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1906-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
90
80
70
60
50
40
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
32
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1906 - 1993
ANNUAL MEAN
1837
HIGHEST ANNUAL MEAN
6806
LOWEST ANNUAL MEAN
155
HIGHEST DAILY MEAN
38000
Apr
LOWEST DAILY MEAN
2.8
Sep
ANNUAL SEVEN-DAY MINIMUM
3.4
Sep
INSTANTANEOUS PEAK FLOW
38100
Apr
INSTANTANEOUS PEAK ELEVATION (FT)
88.56
Apr
INSTANTANEOUS LOW FLOW
2.8
Sep
ANNUAL RUNOFF (INCHES/CSFM)
10.27/0.76
10
26
26
10
10
26
1948
1955
1973
1990
1990
1973
1973
1990
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1906-1993
100,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
10,000
1,000
Mean
100
10
Minimum
1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1906-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
33
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1906-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
77.79
81.54
75.11
73.56
73.97
77.78
81.23
71.26
68.21
65.71
76.65
76.07
48.88
49.54
49.70
49.83
49.78
50.17
50.17
49.98
49.59
49.09
49.69
49.84
MEAN
MAXIMUM
55.52
53.01
53.91
56.24
58.56
59.96
59.03
54.33
53.43
54.90
56.91
56.58
MINIMUM
MEAN
8.55
6.63
8.68
11.8
13.2
35.5
22.2
10.5
11.8
19.6
15.8
8.82
1720
845
1060
1828
2664
3254
3200
1187
887
1315
2033
2018
13100
16450
9103
8401
9406
13040
23910
8288
6317
5274
10870
13310
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1906-1908, 1927-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
49.5
50.2
50.2
50.2
50.9
50.9
50.9
51.7
51.7
52.4
52.4
53.2
54.0
54.8
54.8
56.4
57.2
58.9
64.3
49.8
49.8
49.8
50.5
50.5
50.5
51.1
51.1
51.1
51.1
51.8
51.8
52.5
53.2
53.9
54.6
56.1
59.1
63.2
49.4
50.2
50.2
50.9
50.9
51.6
52.3
52.3
52.3
53.1
53.8
54.6
55.4
56.2
57.0
57.8
59.4
61.1
63.8
49.7
50.5
51.3
51.3
52.1
52.1
52.9
52.9
53.7
54.6
55.4
56.3
57.2
58.1
59.0
59.9
62.7
66.8
71.8
50.0
50.0
50.8
50.8
50.8
51.7
52.5
52.5
53.4
54.3
54.3
55.2
56.1
57.0
57.9
60.8
63.0
66.1
71.3
22.0
52.8
87.2
120.5
161.4
206.0
255.8
322.9
427.2
531.0
648.3
794.7
967.8
1188.1
1459.4
1779.0
2203.3
2912.0
4735.8
20.2
41.0
62.9
87.3
107.2
130.3
162.8
198.1
237.6
291.5
371.9
446.2
585.4
739.8
958.0
1239.8
1672.1
2579.3
4195.5
34.9
60.6
97.3
165.9
234.2
326.7
408.8
496.6
606.9
739.3
897.2
1108.4
1344.4
1582.5
1853.7
2259.0
2744.6
3389.4
4460.9
29.4
91.9
186.0
272.5
356.5
471.8
581.4
748.6
920.1
1165.0
1436.5
1719.9
2023.5
2362.0
2759.8
3240.8
4010.2
5541.3
7522.9
58.7
97.0
148.0
205.9
286.6
412.8
544.5
682.3
816.4
1002.5
1219.2
1437.9
1745.8
2111.0
2528.3
3296.5
4131.2
5189.8
7332.9
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
49.6
49.6
50.5
50.5
50.5
51.5
51.5
52.4
52.4
53.4
53.4
54.3
55.8
57.0
58.3
60.1
62.4
65.7
71.5
49.6
49.6
50.4
50.4
50.4
51.2
51.2
51.2
52.1
52.1
52.9
53.8
53.8
54.7
56.5
58.4
61.6
64.7
71.9
49.6
49.6
49.6
50.4
50.4
50.4
50.4
50.4
51.2
51.2
51.2
52.1
52.1
52.1
52.9
53.8
54.7
56.5
60.3
49.3
49.9
49.9
49.9
50.6
50.6
50.6
51.3
51.3
51.3
52.1
52.1
52.8
53.5
54.3
55.8
57.3
59.0
65.0
49.7
49.7
50.4
51.1
51.1
51.8
51.8
51.8
52.6
52.6
54.1
54.8
56.4
57.9
59.6
61.3
63.0
65.7
69.4
49.7
50.5
51.2
51.2
52.0
52.7
53.5
54.3
55.1
56.7
57.6
59.3
60.2
61.9
62.9
64.7
66.6
69.3
73.2
50.6
50.6
51.4
52.2
53.0
53.9
54.7
54.7
55.6
56.4
58.2
59.1
61.0
61.9
63.9
66.8
69.9
74.3
77.5
49.9
50.8
50.8
51.7
51.7
52.6
53.5
53.5
54.4
55.4
56.3
57.9
59.1
60.7
63.0
65.9
70.0
73.5
77.6
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
34
27.7
59.2
97.8
139.8
194.6
263.6
346.0
444.7
569.5
727.4
915.7
1168.3
1467.2
1857.1
2359.2
2982.8
3825.9
5060.1
7399.6
21.4
42.4
74.5
106.8
147.1
201.7
260.3
339.8
426.0
527.1
661.3
836.4
1082.0
1427.9
1906.4
2578.0
3437.1
4573.0
7393.6
17.0
32.2
52.7
75.3
100.4
121.1
141.6
162.1
192.5
238.5
314.9
401.1
502.0
637.8
800.8
974.9
1272.5
1703.4
3162.0
21.3
31.6
56.9
74.4
97.4
122.9
153.9
204.5
272.6
329.1
401.9
507.0
644.4
818.4
1080.9
1537.8
2186.1
2824.4
4855.8
28.9
54.3
116.9
161.3
224.8
306.3
373.2
478.0
563.0
725.1
912.2
1253.5
1649.8
2250.0
2906.3
3624.9
4374.2
5345.4
6988.7
45.5
116.2
190.9
292.1
404.2
558.8
798.4
1074.6
1444.6
1866.9
2277.6
2709.3
3248.8
3714.6
4230.5
4785.9
5735.2
6750.4
8164.1
77.2
189.4
302.6
430.7
693.0
946.6
1182.3
1408.4
1640.0
2037.4
2521.5
2958.7
3390.3
3865.0
4532.8
5494.5
6658.0
8569.4
10541.3
49.8
134.8
214.1
303.9
427.6
589.5
770.1
979.8
1208.0
1456.1
1806.5
2245.7
2707.4
3268.3
4044.5
5192.6
6693.5
8365.3
10802.8
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1907 1908
1
50.4 20
3
50.4 20
7
50.4 20
14
50.5 20
30
50.8 22
60
51.2 24
90
51.3 23
120
51.7 23
183
53.5 25
1927 1928
1930 1931
50.4 19
52.0 39
50.4 19
52.0 39
50.4 19
52.1 39
50.4 19
52.1 39
50.5 19
52.7 39
50.6 19
53.9 36
50.7 17
54.2 35
50.7 14
54.1 34
51.0 10
54.4 29
1931 1932
1934 1935
1935 1936
50.3 16
49.9 11
49.7 8
50.3 16
49.9 10
49.7 8
50.3 16
49.9 11
49.7 9
50.3 16
50.0 11
49.8 9
50.3 15
50.0 11
49.8 8
50.3 12
50.2 10
49.9 8
50.3 12
50.2 11
50.0 6
50.3 8
50.4 9
50.5 10
50.4 5
50.7 7
53.8 27
1942 1943
1943 1944
50.3 18
49.9 10
50.4 18
49.9 11
50.4 18
49.9 10
50.4 18
49.9 10
50.4 18
49.9 10
50.5 17
50.0 9
50.7 16
50.0 8
50.9 16
50.2 6
51.4 15
50.4 6
1955 1956
49.6
49.6
49.6
49.6
49.7
49.8
49.8
49.9
50.9
1956 1957
1957 1958
1958 1959
49.7 9
51.7 38
50.3 17
49.7 9
51.8 38
50.3 17
49.7 6
51.9 38
50.3 17
49.7 6
52.0 38
50.4 17
49.8 6
52.4 38
50.4 17
49.8 6
53.3 35
50.5 16
49.8 4
55.4 38
50.6 14
49.9 4
55.9 38
50.8 15
50.3 4
56.3 35
51.8 18
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
50.6
50.6
50.1
51.2
51.2
21
22
13
32
34
50.6
50.6
50.1
51.2
51.3
21
22
13
31
34
50.6
50.7
50.1
51.3
51.3
21
22
13
31
33
50.7
50.7
50.2
51.5
51.5
23
21
13
32
33
50.9
50.8
50.2
51.9
51.9
24
23
12
33
34
51.0
51.1
50.4
53.9
52.3
20
23
15
38
31
51.2
51.5
50.7
59.2
53.4
20
24
18
39
32
51.5
52.1
51.0
59.3
53.9
20
25
17
39
32
52.5
52.4
51.6
64.4
55.3
23
20
16
39
33
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
51.6
50.1
50.0
51.0
51.0
37
14
12
28
29
51.6
50.2
50.0
51.0
51.0
37
14
12
29
28
51.7
50.2
50.0
51.1
51.1
37
14
12
28
29
51.7
50.2
50.1
51.2
51.1
36
14
12
29
28
52.0
50.2
50.2
51.9
51.2
36
13
14
35
28
52.6
50.3
50.3
54.6
51.5
33
13
14
39
26
54.0
50.6
50.5
54.7
51.7
34
15
13
37
26
54.1
51.1
50.6
54.9
52.3
33
18
13
37
27
57.2
51.3
51.0
56.6
53.5
37
14
11
36
26
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
51.2
50.6
50.8
50.9
51.5
31
24
26
27
36
51.2
50.6
50.9
50.9
51.6
32
24
26
27
36
51.4
50.7
50.9
51.0
51.6
34
24
26
27
36
51.5
50.7
51.0
51.0
51.6
34
24
27
26
35
51.7
50.8
51.1
51.1
51.7
31
21
26
27
30
52.6
51.0
51.3
51.5
52.1
34
21
25
27
30
53.7
51.3
51.6
52.2
52.5
33
21
25
29
30
54.5
51.6
51.9
52.9
53.1
36
21
24
29
30
57.3
52.3
52.4
54.6
53.9
38
19
22
31
28
4
5
5
5
5
5
3
3
9
1976 1977
1977 1978
1978 1979
51.1 30
49.7 6
49.6 5
51.2 30
49.7 6
49.6 4
51.3 32
49.7 7
49.6 4
51.4 31
49.7 8
49.6 4
51.8 32
49.8 9
49.6 4
53.9 37
50.2 11
49.7 3
54.4 36
50.2 10
49.7 2
54.4 35
50.5 11
49.7 2
55.8 34
51.2 13
50.2 3
1979 1980
1980 1981
51.5 35
48.9 2
51.5 35
48.9 2
51.6 35
49.0 2
51.8 37
49.0 2
52.1 37
49.2 2
52.5 32
49.7 4
52.6 31
50.2 9
53.3 31
50.5 12
54.8 32
50.7 8
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
48.7 1
49.3 3
50.7 25
51.2 33
50.6 23
48.8 1
49.3 3
50.7 25
51.2 33
50.6 23
48.8 1
49.4 3
50.8 25
51.3 30
50.7 23
48.8 1
49.4 3
50.8 25
51.3 30
50.7 22
48.8 1
49.5 3
51.1 25
51.5 29
50.8 20
49.2 1
49.6 2
51.6 28
51.8 29
51.0 22
49.3 1
49.8 5
52.0 28
52.0 27
51.3 22
49.4 1
50.3 7
52.4 28
52.2 26
51.7 22
49.5
51.8
52.9
52.4
54.5
1986 1987
1990 1991
50.2 15
49.7 7
50.2 15
49.7 7
50.2 15
49.7 8
50.2 15
49.7 7
50.4 16
49.8 7
50.6 18
49.9 7
51.0 19
50.0 7
51.2 19
50.0 5
51.1 12
50.0 2
Statistical Summaries of Hydrologic Data for Streams
1
17
24
21
30
35
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1907 1907
1908 1908
1
61.2 39
69.4 27
3
59.9 40
69.4 26
7
59.6 39
69.2 25
15
59.1 38
69.0 25
30
58.2 38
68.7 21
60
57.2 37
66.1 18
90
55.7 37
65.0 16
120
54.5 37
62.3 17
183
53.5 38
59.7 19
1928 1928
1930 1930
82.4
81.9
5
6
82.2
81.9
5
6
81.8
81.6
5
6
78.0 10
80.8 5
75.9
77.4
9
4
72.1 11
72.1 10
69.4
70.4
9
6
66.2 12
68.4 5
67.2 3
64.4 10
1931
1932
1934
1935
63.5
77.8
58.6
69.6
32
12
41
26
63.5
77.8
58.2
69.5
32
12
41
25
63.3
77.5
57.4
69.1
32
12
41
26
62.7
76.0
56.1
68.4
61.3
68.2
55.2
66.1
33
22
41
25
59.7
64.6
54.1
60.6
58.8
60.7
53.8
57.8
29
24
40
31
58.5
58.8
53.1
55.8
57.7
55.9
52.1
53.8
1931
1932
1934
1935
33
14
41
26
32
22
40
29
26
25
40
35
25
31
41
36
1943 1943
1944 1944
54.3 43
72.8 23
54.2 43
72.7 23
53.7 43
72.4 23
52.8 44
71.8 21
52.3 44
70.2 18
52.1 44
67.1 15
52.0 42
65.3 15
51.8 42
62.1 18
51.5 42
61.4 16
1948 1948
85.2
85.1
84.7
83.3
82.6
79.9
78.1
75.6
74.6
1955 1955
62.5 37
62.4 37
61.8 37
59.2 37
55.6 40
52.9 41
51.9 44
51.3 44
50.9 44
1956 1956
1957 1957
1958 1958
56.7 42
76.1 17
74.6 19
56.6 42
75.7 18
74.2 20
56.3 42
74.0 19
73.1 21
55.4 42
71.5 23
72.5 19
54.3 42
65.9 26
70.8 17
52.8 42
60.8 28
66.1 17
52.7 41
59.1 28
63.9 19
52.6 41
57.9 29
61.8 19
52.2 40
56.3 28
60.6 18
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
73.6
77.2
68.7
84.3
79.1
21
15
28
4
11
73.5
77.1
68.7
84.3
78.4
21
15
28
4
11
73.1
76.7
68.6
84.1
77.6
20
16
27
4
11
71.7
75.3
68.0
83.1
76.6
22
16
27
4
12
67.4
69.8
66.2
76.1
75.4
23
19
24
8
10
61.5 27
63.1 25
63.0 26
74.4 5
72.2 9
60.6
59.7
60.4
69.1
68.3
25
27
26
11
13
59.9 22
57.9 28
58.4 27
67.7 6
67.7 7
58.2 21
55.8 32
56.0 30
64.4 9
65.7 5
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
79.3
70.7
53.3
64.9
79.4
10
24
44
31
9
79.3
70.6
53.3
64.9
79.4
10
24
44
31
9
79.1
70.5
53.2
64.5
79.1
10
24
44
31
9
78.6
69.8
53.1
62.1
78.3
8
24
43
35
9
76.6
65.9
52.6
59.9
74.7
7
27
43
35
13
73.5
64.9
52.2
59.4
66.3
7
21
43
33
16
69.9
61.9
52.0
57.7
64.9
7
22
43
32
17
66.4
59.5
51.8
57.4
63.8
11
24
43
31
16
64.7
57.9
51.3
56.6
62.2
7
23
43
27
13
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
73.4
75.8
88.5
63.2
77.3
22
18
1
35
14
73.4
75.8
88.5
63.2
77.3
22
17
1
34
14
73.1
75.6
88.2
63.1
77.0
22
17
1
33
14
72.2
75.3
87.1
62.8
75.7
20
17
1
31
15
69.4
74.3
83.6
61.5
71.3
20
14
1
32
16
65.5
69.9
75.7
58.0
65.4
19
14
3
35
20
62.3
67.0
72.9
56.4
64.6
21
14
3
36
18
59.7
65.4
70.7
55.4
64.3
23
14
3
36
15
58.2
62.1
67.9
54.7
61.1
22
14
2
34
17
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
67.3
77.0
68.1
63.2
69.8
30
16
29
34
25
67.2
77.0
68.1
63.2
69.4
30
16
29
35
27
67.0
76.8
68.0
62.9
68.1
30
15
29
36
28
65.9
76.3
67.4
62.1
66.8
30
13
28
36
29
62.4
75.0
65.5
59.2
65.1
30
11
28
36
29
60.2
73.0
64.2
58.0
63.8
31
8
23
36
24
58.2
69.2
62.9
57.7
61.4
30
10
20
33
23
57.1
67.1
61.7
57.5
60.1
32
9
20
30
21
56.2
63.0
59.4
56.7
57.7
29
11
20
26
24
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
61.5
60.9
74.5
85.4
63.4
38
40
20
2
33
61.3
60.3
74.4
85.4
63.3
38
39
19
2
33
60.9
59.2
74.2
85.3
63.1
38
40
18
2
34
59.1
57.5
73.5
84.6
62.8
39
40
18
2
32
58.5
56.6
73.2
82.7
62.0
37
39
15
2
31
57.1
55.2
71.5
78.9
60.3
38
39
12
2
30
55.5 38
54.8 39
69.7 8
74.5 2
57.6 34
54.3
54.4
66.9
71.4
56.0
39
38
10
2
34
53.4
53.8
62.4
66.3
54.5
39
37
12
4
35
3
3
3
3
3
1
1
1
1
1986 1986
1987 1987
1990 1990
80.7 7
77.4 13
63.2 36
80.6 7
77.4 13
63.1 36
80.5 7
77.2 13
63.0 35
79.8 6
76.7 11
62.5 34
77.0 6
74.8 12
60.7 34
71.2 13
73.7 6
58.5 34
68.7 12
72.6 4
57.5 35
66.1 13
69.9 4
56.6 33
62.0 15
64.7 8
54.8 33
1991 1991
79.8
79.7
79.6
79.2
77.0
74.9
70.8
67.1
65.1
36
8
8
8
7
5
4
5
8
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
6
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1907 1908
1
18.0 16
3
18.0 15
7
18.0 14
14
21.9 16
30
70.4 26
1927
1928
1929
1930
1928
1929
1930
1931
12.0
520
520
300
12.0
540
540
300
10
65
66
61
12.4 9
564 65
633 66
309 61
13.6
591
669
336
23.2
674
725
466
1931
1932
1933
1934
1935
1932
1933
1934
1935
1936
4.80 2
6.60 3
35.0 22
8.50 6
7.60 5
5.07 2
6.60 3
36.3 22
8.67 6
7.60 4
5.20 2
6.60 3
37.6 21
9.36 6
7.99 4
5.58 2
7.21 3
37.9 18
11.2 7
9.01 4
6.50 2
9.93 3
38.4 17
15.4 9
11.7 4
7.46 1
13.5 4
41.1 13
24.2 11
13.8 5
7.94 1
219 37
44.7 11
29.7 9
17.1 3
8.80 1
293 36
54.4 9
46.3 8
102 14
12.4 1
1735 56
102 9
78.4 6
1083 45
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
32.0
223
16.0
108
17.0
33.0
226
16.7
109
17.0
20
56
13
42
14
34.0
241
18.1
112
17.0
18
55
15
41
13
41.1
279
21.6
125
17.5
21
56
15
40
13
66.0
332
30.4
145
18.2
25
54
16
40
12
157
516
38.4
154
20.1
38
54
12
37
10
159
614
78.1
190
36.2
28
51
17
33
10
180
673
173
270
78.7
22
47
20
31
11
215
1468
251
842
124
16
50
19
39
11
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
11.0 9
44.0 27
9.50 8
135 46
54.0 31
11.3 9
44.7 27
9.80 8
142 46
57.7 31
12.4
46.6
10.3
159
65.7
10
27
7
48
31
13.2 9
47.9 26
10.7 6
300 58
77.1 33
15.8
52.0
12.3
504
116
10
23
5
63
37
42.6
61.2
12.4
1018
288
15
19
3
64
45
118
76.8
15.4
1894
379
23
16
2
66
43
392
111
30.4
1846
1076
39
16
7
64
57
467
198
58.9
2053
1836
27
15
4
62
57
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
328
590
211
102
90.0
331
658
241
115
112
63
67
56
42
40
369
1014
431
145
245
58
67
61
41
46
447
1251
624
174
262
52
67
57
39
44
604
1331
1056
216
435
50
63
59
36
46
779
1367
1419
270
517
50
61
62
32
43
1861
2218
1539
762
701
59
63
53
36
35
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
34.0 21
38.0 23
47.0 28
8.70 7
7.50 4
34.7 21
38.7 24
49.0 29
9.10 7
7.90 5
37.3 20
42.7 25
57.3 30
10.3 8
8.70 5
40.0 19
42.9 23
68.1 30
11.4 8
9.64 5
49.8 21
49.7 20
83.3 31
12.5 6
12.7 7
63.2 20
56.5 17
136 32
15.1 6
16.1 7
92.0 18
74.4 15
421 44
18.5 7
18.4 6
219 26
95.9 12
663 46
22.1 4
20.7 3
667
107
1511
23.0
233
33
10
52
3
18
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
14.0
249
66.0
310
258
12
57
33
62
59
14.0
266
66.0
314
268
12
58
33
62
59
14.3
297
68.6
329
285
12
60
32
62
59
14.6
326
73.0
371
307
12
60
31
63
59
17.0
413
79.9
415
353
11
59
30
60
57
19.4
654
89.4
438
419
9
58
24
51
49
22.0
1319
95.5
587
745
8
62
19
49
53
29.1
1540
136
751
1205
6
63
18
49
59
70.3
1686
353
991
1895
5
55
25
43
60
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
94.0
94.0
38.0
172
181
38
39
24
50
51
96.0
96.7
38.3
175
190
38
39
23
49
51
101
104
40.3
191
200
38
39
23
49
50
108
105
42.1
221
234
39
37
22
49
51
136
129
46.9
313
315
39
38
19
50
51
147
179
64.1
951
430
36
40
21
63
50
189
230
135
2817
761
32
39
25
67
54
258
395
181
3144
915
29
40
24
67
52
542
483
320
5197
1349
32
31
22
67
48
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
250
41.0
31.0
135
142
58
25
19
47
48
255
41.7
32.7
146
144
57
25
19
48
47
259
42.4
37.6
149
150
57
24
22
46
47
268
43.4
43.3
174
153
54
25
24
47
46
332
46.5
51.4
348
168
55
18
22
56
44
500
60.1
64.8
1182
232
53
18
22
65
42
939
110
97.6
1227
280
58
21
20
61
41
949
205
103
1288
449
54
25
15
60
42
2032
232
181
1839
817
61
17
14
58
37
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
168
90.0
120
130
268
49
37
43
45
60
180
91.7
125
130
270
50
36
44
45
60
209
97.4
131
136
279
52
37
44
45
58
239
105
139
139
285
52
38
44
43
57
298
111
150
155
294
49
36
42
43
48
519
140
190
252
399
55
35
41
43
48
856
205
270
422
518
56
34
40
45
48
1121
284
336
597
696
58
35
38
44
48
2219
471
469
1189
943
64
30
28
46
42
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
188
19.0
13.0
432
26.0
53
17
11
64
18
194
19.3
13.0
466
28.0
53
17
11
64
18
220
20.1
13.1
521
37.1
54
16
11
64
19
246
21.4
13.9
578
40.0
53
14
11
64
20
325
29.7
14.4
667
62.2
53
15
8
64
24
910
70.6
16.3
804
131
61
23
8
59
31
1069
68.8
17.6
827
227
60
14
5
55
38
1063
115
22.3
1065
302
55
17
5
56
37
1601
259
81.4
1503
342
54
20
7
51
24
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
15.0
73.0
121
198
79.0
13
34
44
54
35
18.3
74.7
123
200
82.7
16
34
43
54
35
21.9
77.7
129
205
88.0
17
34
43
51
35
23.4
84.0
137
216
89.4
17
34
42
48
35
25.4
92.1
178
250
101
14
33
45
47
34
42.5
111
299
314
138
14
28
46
47
33
61.5
145
498
361
209
12
27
47
42
35
101
237
638
405
284
13
28
45
41
34
98.8
682
840
467
1257
8
34
38
26
47
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
52.0
47.0
55.0
41.0
2.80
30
29
32
26
1
53.3
48.0
65.0
42.3
2.93
30
28
32
26
1
54.1
51.4
71.0
45.9
3.37
29
28
33
26
1
59.9
59.6
73.0
53.5
3.86
29
28
32
27
1
74.1
89.5
78.5
75.8
5.67
27
32
29
28
1
98.2
104
95.3
117
10.7
26
27
25
30
2
136
114
122
187
17.1
26
22
24
31
4
181
162
179
229
18.0
23
19
21
27
2
180
469
290
325
22.4
13
29
21
23
2
1991 1992
1992 1993
10
65
66
61
20
56
14
42
15
63
67
55
41
36
94.0 40
185 52
328
595
222
105
100
63
67
55
41
40
94.7 37
194 52
96.6 36
212 53
337
800
278
127
146
10
65
66
61
62
67
55
41
45
98.4 36
233 50
13
65
66
62
104 35
316 52
60
139 34
49.1
947
1240
842
16
62
66
60
113 29
600 56
90
165 30
65.0
1542
1557
929
13
64
65
57
162 29
737 52
120
264 30
62.9
2318
1942
900
10
66
65
51
273 33
941 53
Statistical Summaries of Hydrologic Data for Streams
183
848 40
130
4881
2835
1010
12
66
65
44
902 41
1372 49
37
SUWANNEE RIVER BASIN
02315500 SUWANNEE RIVER AT WHITE SPRINGS, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1907 1907
1908 1908
1
3850 59
6650 41
3
3190 63
6640 40
7
3070 62
6573 38
15
2851 60
6474 36
30
2453 59
6365 31
60
2045 57
5413 23
90
1544 58
5012 20
120
1183 60
4000 24
183
848 60
3060 28
10180 12
13330 5
12880 7
8288 11
7973 15
8047 13
6900 13
5567 18
7230 11
5641 14
4539 20
6401 6
6053 4
4812 12
5297 8
1928 1928
1929 1929
1930 1930
20300
20600
19400
6
5
8
20030
20270
19330
6
5
8
19190
18900
18860
6
7
8
14160
17160
16910
9
6
7
1931
1932
1933
1934
1935
1931
1932
1933
1934
1935
4280
10100
10200
2220
6290
52
20
19
64
42
4267
10100
10170
2047
6270
52
20
19
64
42
4201
9989
10030
1781
6126
53
21
19
64
42
3969
9315
9585
1347
5845
52
22
20
64
40
3457
6142
8492
1089
5007
51
33
20
64
41
2876
4678
6137
796
3052
50
32
19
63
48
2571
3281
5501
714
2181
44
37
19
63
53
2436
2637
4753
560
1639
40
38
19
63
54
2168
1735
3612
376
1083
38
42
20
64
58
1936
1937
1938
1939
1940
1936
1937
1938
1939
1940
4890
11100
6660
5600
5070
50
16
40
47
48
4580
11070
6607
5410
4920
50
16
41
47
48
4426
10810
6467
5226
4723
50
15
39
46
49
4161
9683
6127
4464
4072
49
19
37
47
51
3799
7540
4737
4147
2931
49
22
44
46
54
3147
4940
2999
3238
1934
46
28
49
43
58
2461
4120
2293
2670
1484
45
29
49
42
59
1945
3261
1918
2177
1217
49
32
50
44
58
1378
2674
1438
1670
920
51
30
50
44
59
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
3470
11700
866
7650
16500
62
15
67
34
9
3217
11670
846
7617
16430
62
14
67
34
9
2814
11390
711
7503
15930
63
14
67
34
9
2124
10410
491
7267
14530
63
14
68
31
8
1389
8677
360
6669
11680
63
19
68
28
8
943
7194
306
5481
9756
62
17
68
22
7
806 62
7430 8
291 68
4792 23
7408 9
644
6373
250
3720
5585
62
7
68
25
16
467
4527
210
3436
3839
62
13
68
23
19
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
8340
9090
28500
7880
3440
29
26
2
33
63
8313
8977
28200
7867
3370
29
26
2
33
61
8224
8540
26460
7831
3264
28
26
2
31
60
7876
5295
21550
7656
3016
27
45
3
28
59
7105
5005
18880
6998
2245
23
42
3
25
60
5812
4300
14880
4606
1436
20
35
3
34
61
4771
3360
12770
3575
1061
24
35
1
34
61
4019
2861
11030
2877
855
23
36
1
35
61
3375
2386
10980
2447
799
24
35
1
34
61
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
4160
5770
7060
10100
3830
55
46
37
21
60
4147
5757
6793
10070
3783
55
46
38
21
59
4103
5671
5106
9896
3567
55
45
47
22
59
3905
5535
4712
9309
2669
53
43
46
23
61
2927
4901
4284
7074
1491
55
43
45
24
62
1847
3736
3057
4016
773
59
40
47
39
64
1421
3859
2291
3347
522
60
32
50
36
65
1188
3383
1739
3426
395
59
31
52
30
66
1159
3312
1511
2491
273
56
25
49
32
66
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
1750
9020
8310
20100
6760
65
27
30
7
39
1723
8793
8173
19900
6697
65
27
30
7
39
1604
8113
7757
19340
6384
65
29
33
5
40
1314
7149
7510
17840
5564
65
33
29
5
42
967
5100
6871
14920
5376
65
40
26
4
36
587
3255
5174
10380
5149
65
42
26
5
27
546
2649
4370
7740
4186
64
43
26
7
27
490
2220
3612
6605
3442
64
43
27
5
29
406
1686
3187
5300
3286
63
43
27
7
26
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
7920
9840
6090
23200
12300
32
23
44
4
14
7900
9750
6087
23100
11600
32
23
44
4
15
7773
9453
6037
22260
10760
32
24
43
4
16
7232
8757
5827
19620
9991
32
25
41
4
16
5647
6629
5176
13310
9173
34
29
38
6
15
3528
4155
4024
10520
7712
41
37
38
4
16
3192
2972
3100
7835
6169
38
41
39
6
16
2927
2343
2440
6184
5921
34
42
39
10
12
2359 36
1649 46
1670 45
5615 5
5169 9
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
12600
6890
724
4930
12600
12
38
68
49
13
12530
6877
718
4907
12530
12
37
68
49
13
12330
6827
695
4783
12310
12
36
68
48
13
11810
6559
648
3693
11500
12
35
67
56
13
10260
5108
528
3013
9402
11
39
67
53
14
8520
4730
419
2815
5696
9
31
67
51
21
7006
3653
369
2236
4959
12
33
67
51
22
5612
2861
320
2123
4517
15
37
67
46
21
4898
2284
242
1839
3884
11
37
67
40
18
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
8600
9760
38000
4280
10800
28
24
1
53
17
8567
9730
37830
4267
10730
28
24
1
53
17
8457
9650
36970
4216
10570
27
23
1
52
17
8047
9475
33410
4116
9867
26
21
1
50
17
6840
9009
24060
3582
7817
27
16
1
50
21
5227
7096
15100
2350
5296
25
18
1
55
24
3997
5897
12070
1800
4964
31
17
2
56
21
3074
5222
10220
1447
4802
33
17
2
55
18
2483
4029
8114
1213
3580
33
17
2
54
21
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
5910
10600
6230
4270
7380
45
18
43
54
36
5880
10530
6220
4240
7190
45
18
43
54
36
5779
10470
6190
4137
6660
44
18
41
54
37
5358
10170
5911
3809
6079
44
15
39
54
38
3997
9502
5180
2771
5418
47
13
37
58
35
3181
8509
4668
2321
4907
45
10
33
56
29
2443
6875
4172
2220
4014
46
14
28
52
30
2058
5993
3708
2170
3494
47
11
26
45
28
1754
4406
2881
1908
2649
41
15
29
39
31
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
4000
3750
9570
26200
4450
57
61
25
3
51
3910
3517
9557
26070
4417
57
60
25
3
51
3766
3097
9446
25910
4304
57
61
25
3
51
3093
2495
9094
23720
4213
58
62
24
2
48
2872
2177
8951
19380
3872
56
61
17
2
48
2368
1688
8194
14910
3222
53
60
12
2
44
1825
1562
7383
11700
2296
55
57
10
3
48
1445 56
1415 57
6265 9
9713 3
1766 51
1133
1268
4521
7021
1257
57
52
14
3
53
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
14300
10100
7390
900
4030
10
22
35
66
56
14200
10070
7370
859
4027
10
22
35
66
56
13830
9991
7270
798
3977
10
20
35
66
56
12660
9771
7129
734
3796
10
18
34
66
55
10780
8951
6519
663
3149
10
18
30
66
52
8032
8599
4268
510
2363
14
8
36
66
54
6833
8087
3021
460
2019
15
4
40
66
54
5741
7017
2387
398
1714
4081
5016
1628
325
1196
16
10
47
65
55
1991 1991
1992 1992
1993 1993
38
12900 11
3880 58
8070 31
12870 11
3830 58
8050 31
12670 11
3714 58
7921 30
12390 11
3336 57
7417 30
11100 9
2831 57
6246 32
9952 6
2592 52
4830 30
7982 5
2392 47
4402 25
13
4
41
65
53
6361 8
1983 48
4050 22
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
5360 6
1566 48
3449 22
THIS PAGE INTENTIONALLY BLANK
SUWANNEE RIVER BASIN
02315550 SUWANNEE RIVER AT SUWANNEE SPRINGS, FL
LOCATION.--Lat 30°23’34", long 82°56’00", in NE1/4 sec.20, T.1 S., R.14 E., Suwannee County, Hydrologic Unit 03110201, on left bank 0.2 mi upstream from
springs at town of Suwannee Springs, 7.5 mi north of Live Oak, and 150 mi upstream from mouth.
DRAINAGE AREA.--2,630 mi2, approximately, includes part of watershed in Okefenokee Swamp, which is indeterminate.
PERIOD OF RECORD.--October 1974 to 1993. Prior to November 1960, six miscellaneous discharge measurements made in 1906, 1951 and 1956. November
1960 to September 1974 (gage heights and discharge measurements only).
REVISED RECORDS.--WSP 2105: WDR FL-75-1: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is National Geodetic Vertical Datum of 1929 (Florida Department of Transportation bench mark). Dec. 13, 1960
to Apr. 26, 1972 and Aug. 21, 1974 to May 8, 1980, auxiliary nonrecording gage 0.3 mi downstream from base gage at same datum. Since Oct. 1, 1982
water stage recorder at Suwannee River at Ellaville (02319500), about 23 mi. downstream from base gage, used to determine discharge during backwater
conditions.
REMARKS.--Records good, except for estimated daily discharges, which are fair. Flow affected by backwater from Withlacoochee and Alapaha Rivers at times.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1970-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
75
70
65
Maximum
60
55
Mean
50
45
Minimum
40
35
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1970-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
80
70
60
50
40
30
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
40
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315550 SUWANNEE RIVER AT SUWANNEE SPRINGS, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1975 - 1993
ANNUAL MEAN
1852
HIGHEST ANNUAL MEAN
3761
LOWEST ANNUAL MEAN
340
HIGHEST DAILY MEAN
17800
Apr
LOWEST DAILY MEAN
49
Oct
ANNUAL SEVEN-DAY MINIMUM
53
Sep
INSTANTANEOUS PEAK FLOW
30100
Apr
INSTANTANEOUS PEAK ELEVATION (FT) 78.91
Apr
INSTANTANEOUS LOW FLOW
46
Oct
ANNUAL RUNOFF (INCHES/CSFM)
9.57/0.70
10
5
29
12
12
5
1991
1989
1984
1990
1990
1973
1973
1990
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1975-1993
100,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
10,000
1,000
Mean
100
Minimum
10
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1975-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
41
SUWANNEE RIVER BASIN
02315550 SUWANNEE RIVER AT SUWANNEE SPRINGS, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1975-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
47.03
47.61
60.86
60.00
62.42
64.94
72.81
56.18
56.47
50.98
57.39
54.24
37.46
37.16
37.28
37.54
38.44
38.65
38.69
38.11
37.66
37.64
38.23
37.35
MEAN
MAXIMUM
40.92
39.85
42.15
45.25
49.67
50.35
48.72
43.49
42.03
42.50
44.07
43.41
MINIMUM
2983
1369
8474
7684
8629
10260
14030
4229
3960
4331
6963
3331
92.0
72.7
87.1
97.3
220
246
251
186
127
122
92.4
80.9
MEAN
798
475
1278
2124
3631
4315
3439
1433
987
1130
1517
1216
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1975-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
37.7
38.3
38.3
39.0
39.0
39.7
40.4
41.1
41.1
41.8
42.5
43.3
44.0
44.0
45.6
46.3
47.2
48.8
54.1
37.6
38.1
38.1
38.7
38.7
39.2
39.2
39.2
39.8
40.3
40.9
41.5
42.1
42.7
43.4
44.0
44.6
48.7
54.6
37.6
38.2
38.2
38.7
38.7
39.3
39.3
39.8
41.0
41.0
41.5
42.1
42.7
44.0
44.6
45.2
46.5
48.5
50.7
37.5
38.1
38.1
38.8
39.4
39.4
40.1
40.8
41.5
41.5
42.9
43.7
44.4
46.0
46.8
48.4
49.2
50.9
56.4
37.8
37.8
38.5
38.5
39.2
39.8
39.8
40.5
41.2
41.2
42.0
42.7
43.4
44.2
45.7
46.5
48.2
49.9
53.4
173.3
193.6
218.1
269.6
354.8
410.9
461.5
553.6
713.1
844.9
1076.8
1331.8
1516.3
1701.2
2005.2
2334.7
2781.2
3367.7
4514.0
134.8
148.6
164.4
187.7
224.1
290.7
329.4
353.2
426.9
497.1
650.7
921.0
1020.7
1146.8
1273.7
1445.2
1725.0
2075.0
3835.6
129.3
140.3
159.0
216.5
268.1
299.6
328.9
365.6
426.4
551.5
800.0
942.0
1116.9
1393.4
1707.6
2065.3
2564.1
2952.0
3608.7
103.0
151.8
170.5
198.5
246.4
331.5
441.7
559.9
689.5
836.4
952.1
1226.7
1427.4
1836.9
2282.7
2702.0
3205.4
3716.6
5909.9
120.9
201.0
220.0
250.1
298.5
412.2
513.8
593.8
692.2
785.1
888.5
1106.8
1317.6
1488.3
1787.6
2151.7
2503.2
2876.7
3650.8
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
37.1
38.0
38.0
38.8
38.8
39.8
39.8
40.7
40.7
41.6
42.6
43.7
44.6
45.8
47.2
48.9
50.6
53.8
58.9
37.2
37.5
37.9
38.3
38.3
38.7
39.0
39.0
39.8
39.8
40.2
40.6
41.0
41.8
42.2
42.6
43.5
44.8
47.9
37.1
37.5
37.8
37.8
38.2
38.5
38.5
38.5
38.9
38.9
39.2
39.6
39.9
40.3
40.7
41.1
41.4
42.2
44.2
37.1
37.1
37.7
37.7
38.4
38.4
39.0
39.0
39.6
39.6
40.3
41.0
42.3
42.3
44.4
45.9
46.7
47.5
50.7
37.2
38.4
39.0
39.0
40.2
40.2
40.8
41.4
42.1
42.7
43.4
44.7
46.1
48.3
49.8
51.3
52.9
54.5
59.8
37.9
40.1
40.8
42.3
43.1
44.8
45.6
45.6
47.3
48.2
50.0
50.9
50.9
51.9
54.3
56.5
58.9
61.3
63.4
39.0
41.1
42.6
43.3
44.1
44.9
45.7
47.3
48.1
49.0
49.9
50.7
51.6
53.5
54.4
55.4
57.7
60.6
64.1
38.4
40.1
40.1
41.0
41.9
41.9
42.8
43.7
43.7
44.7
46.8
47.9
49.1
50.6
53.1
56.1
59.9
62.8
65.3
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
118.5
165.0
211.7
249.3
297.1
367.2
464.8
585.2
732.0
888.6
1094.5
1323.4
1602.6
1994.4
2438.9
3007.3
3764.1
4841.3
7230.1
88.1
108.5
138.0
172.4
206.5
252.5
288.5
330.1
398.1
463.1
529.4
620.3
758.5
926.1
1088.7
1223.5
1427.4
1860.4
3120.9
72.8
83.1
124.8
169.7
200.5
220.1
239.7
253.4
268.1
291.6
339.1
404.7
469.4
560.5
673.9
779.2
902.2
1060.0
1336.7
90.6
109.3
135.2
174.0
218.1
243.8
267.0
308.8
373.6
472.3
553.6
659.8
834.6
1103.0
1454.7
2082.7
2420.6
2940.1
5381.6
118.8
217.2
255.3
284.0
330.9
403.5
635.1
761.5
884.9
1047.5
1201.2
1489.5
2044.1
2449.1
3446.2
4341.9
4917.3
5841.4
7579.4
239.9
536.2
639.9
853.1
1420.2
1759.3
2021.2
2229.9
2474.9
3048.7
3547.8
3962.9
4346.4
4702.1
5056.7
5867.9
6619.0
8119.5
9130.4
296.2
725.5
1268.0
1542.6
1772.5
2080.0
2483.8
2809.7
3073.7
3319.2
3676.9
4096.0
4689.6
5625.0
6473.0
7055.1
8241.5
9554.5
11205.4
273.2
515.1
622.5
740.6
902.7
1056.4
1240.6
1480.0
1753.5
2130.6
2536.4
2867.3
3220.0
3711.2
4459.2
5395.0
7597.8
8958.1
10191.7
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1970 1971
1
39.2 14
3
39.3 14
7
39.3 14
14
39.3 13
30
39.4 12
60
39.8 11
90
40.2 11
120
40.8 10
183
42.2 11
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
38.9 12
38.4 9
38.6 10
38.2 7
39.2 13
39.0 12
38.4 9
38.7 10
38.2 7
39.2 13
39.1 12
38.4 9
38.7 10
38.2 7
39.3 13
39.3 14
38.5 9
38.7 10
38.2 7
39.3 12
39.6 14
38.6 9
38.8 10
38.3 7
39.3 11
40.8
38.7
39.1
39.0
39.9
13
8
10
9
12
41.9 14
39.1 8
39.4 9
39.8 10
40.5 12
43.0 15
39.6 8
39.8 9
40.8 11
41.3 12
45.2 15
40.4 8
40.5 9
42.3 12
42.2 10
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
38.7 11
38.0 5
37.1 1
39.9 15
37.9 4
38.7 11
38.0 5
37.1 1
40.0 15
37.9 4
38.8 11
38.0 5
37.1 1
40.2 15
37.9 4
39.0 11
38.1 5
37.1 1
40.5 15
38.0 4
39.5 13
38.2 5
37.2 1
40.8 15
38.1 4
41.9 15
38.5 5
37.2 1
41.4 14
38.5 6
42.3 15
38.6 4
37.3 1
41.5 13
39.0 7
42.3 13
38.9 5
37.3 1
42.3 14
39.3 7
44.1 14
39.4 5
37.9 1
43.5 13
39.4 6
1981 1982
37.3
2
37.3
2
37.4
2
37.4
2
37.5
2
37.7
2
37.8
2
38.1
2
38.0
2
1986 1987
1987 1988
1989 1990
38.0
38.3
37.6
6
8
3
38.0
38.3
37.6
6
8
3
38.0
38.3
37.6
6
8
3
38.1
38.4
37.6
6
8
3
38.2
38.5
37.7
6
8
3
38.4
38.5
38.0
4
7
3
39.0
38.6
38.3
6
5
3
39.0
38.8
38.6
6
4
3
39.1
40.0
39.0
4
7
3
42
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02315550 SUWANNEE RIVER AT SUWANNEE SPRINGS, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1970 1970
1
65.9
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
59.0 8
63.8 6
78.9 1
51.6 13
65.5 4
59.0 8
63.8 6
78.8 1
51.6 13
65.4 4
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
56.8
63.7
56.8
50.7
58.2
56.8
63.7
56.8
50.6
58.2
3
12
7
11
14
10
3
65.9
3
12
7
11
14
10
7
65.6
3
30
61.9 5
60
55.2 6
90
53.7 6
120
52.4 7
183
50.6 6
58.8 8
63.6 6
78.5 1
51.6 13
65.2 4
58.1 9
63.1 6
77.4 1
51.2 13
64.1 5
55.9 10
61.9 6
73.5 1
49.6 13
60.2 7
52.7 10
58.2 5
65.4 1
46.0 14
54.7 7
49.8 10
55.5 5
62.4 1
44.3 16
53.5 7
47.3 10
54.0 5
60.0 1
43.2 16
53.2 6
46.3 10
50.7 5
57.2 1
42.9 15
50.1 7
56.4
63.6
56.7
50.4
58.0
55.2
63.1
56.2
49.6
57.6
12
7
11
14
10
51.6 12
62.1 4
54.4 11
47.1 15
56.4 9
49.2 12
60.7 4
53.2 9
45.6 15
54.7 8
46.9 12
57.4 4
51.8 9
45.4 13
52.0 8
45.6 12
55.9 4
50.3 9
45.3 13
50.4 8
44.7 11
51.7 4
48.1 8
44.6 12
47.6 9
3
12
7
11
14
10
15
64.9
1981 1981
1982 1982
50.1 15
49.6 16
50.1 15
49.3 16
49.8 15
48.4 16
48.4 15
47.0 16
47.7 14
45.9 16
46.5 13
44.7 16
44.7 14
44.4 15
43.3 15
43.9 14
42.3 16
43.1 14
1987 1987
1988 1988
64.9
58.6
5
9
64.8
58.6
5
9
64.7
58.5
5
9
64.3
58.2
4
8
62.8
57.0
3
8
61.8 3
51.8 11
60.7 2
48.4 11
58.2 2
46.3 11
53.2 3
43.8 13
1991 1991
68.4
2
68.4
2
68.4
2
67.9
2
65.6
2
63.7
60.0
56.4
54.2
2
3
3
2
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1975 1976
1
283 15
3
286 15
7
293 15
14
296 15
30
306 15
60
422 15
90
559 14
120
764 14
183
1046 13
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
318 16
101 5
71.0 3
495 18
143 7
318 16
103 5
71.0 2
516 18
146 8
347 16
109 5
71.3 2
596 18
152 8
384 16
112 5
71.5 2
676 18
154 8
474 16
134 5
72.3 2
783 18
175 9
988 18
165 6
77.8 1
960 17
237 11
1106 18
170 5
82.1 2
972 16
333 12
1093 16
224 4
85.6 2
1220 17
411 11
1733 18
363 7
159 2
1632 16
432 8
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
91.0 4
70.0 2
244 14
207 12
152 9
94.0 4
73.0 3
249 14
208 12
154 9
100 4
81.7 3
252 14
213 12
155 9
108 4
84.5 3
258 14
229 12
159 9
112 4
94.8 3
289 14
266 13
167 8
146 4
107 3
414 14
335 13
198 8
160 4
142 3
637 15
388 13
252 9
204 3
239 5
776 15
441 12
318 9
203 3
717 11
1031 12
514 9
1211 15
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
174 10
202 11
144 8
130 6
49.0 1
176 10
204 11
144 7
131 6
51.0 1
178 10
208 11
147 7
136 6
53.3 1
183 10
215 11
153 7
142 6
54.8 1
197 10
229 11
155 7
148 6
64.0 1
221 9
231 10
164 5
186 7
80.8 2
314 10
237 8
200 6
213 7
81.4 1
330 10
290 8
275 7
247 6
85.2 1
329 5
604 10
361 6
323 4
96.0 1
1991 1992
1992 1993
239 13
391 17
243 13
402 17
247 13
414 17
252 13
435 17
258 12
544 17
267 12
875 16
319 11
998 17
456 13
1234 18
1136 14
1681 17
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1975 1975
1
10200
5
3
10130
5
7
10030
5
15
9476
6
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
6230 12
10000 6
6670 11
4070 15
7530 9
6203
10000
6660
4023
7487
12
6
11
16
9
6067
9923
6627
3950
6917
12
6
11
16
10
5587
9631
6387
3669
5608
12
5
10
15
11
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
3800 18
3860 17
9760 7
17800 1
4260 13
3747 18
3767 17
9740 7
17670 1
4210 13
3697 17
3410 18
9666 7
17430 1
4071 13
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
12500 2
10300 4
7500 10
1170 19
4070 16
12430 3
10300 4
7467 10
1137 19
4067 15
1991 1991
1992 1992
1993 1993
12500 3
4150 14
8110 8
12470 2
4090 14
8077 8
30
7713 7
60
5465 7
90
4835 7
120
4740 7
183
3671 7
4272
9081
5627
2791
5388
12
6
10
17
11
3396 12
8185 5
5100 8
2358 17
4697 10
2632 13
6683 5
4483 8
2235 14
3946 10
2211 13
5975 5
3910 9
2196 14
3491 10
1935 12
4410 5
3058 9
1941 11
2706 10
3166 17
2851 18
9383 7
16480 1
3961 13
2897 16
2449 18
9269 4
14640 1
3664 13
2418 16
2010 18
8419 4
12000 1
3003 13
1883 18
1910 17
7542 4
9764 1
2142 16
1497 18
1706 16
6433 4
8265 1
1660 17
1203 18
1509 15
4738 4
6203 1
1211 17
12270 3
10240 4
7307 9
1045 19
4039 14
11520 3
10040 4
7003 9
884 19
3903 14
10100 3
9251 5
6446 8
638 19
3333 14
7672 6
8741 3
4410 11
475 19
2531 15
6658 6
8240 2
3186 11
464 19
2174 15
5616 6
7123 2
2535 11
420 19
1853 15
4047 6
5198 3
1768 14
356 19
1309 16
12360 2
3951 15
7877 8
11930 2
3625 16
7145 8
10530 2
3159 15
6020 9
9558 2
2927 14
4734 9
7885 3
2731 12
4397 9
6436 3
2291 12
4075 8
5650 2
1866 13
3503 8
Statistical Summaries of Hydrologic Data for Streams
43
SUWANNEE RIVER BASIN
02317620 ALAPAHA RIVER NEAR JENNINGS, FL
LOCATION.--Lat 30°35’53", long 83°04’24", in SW1/4 sec.1, T.2 N., R.12 E., Hamilton County, Hydrologic Unit 03110202, near left bank on downstream side
of bridge on State Highway 150, 150 ft upstream from Southern Railroad bridge, 1,400 ft downstream from Apalahoochee River, 1.5 mi south of FloridaGeorgia State line, and 1.6 mi southeast of Jennings, and 20.1 mi upstream from mouth.
DRAINAGE AREA.--1,680 mi2, approximately.
PERIOD OF RECORD.--July 1976 to September 1984; October 1984 to September 1985 (gage height and peak discharge only); October 1985 to September
1987 (discontinued). Prior to July 28, 1976 (one miscellaneous discharge measurement in 1923, three in 1928 and six made by Suwannee River Water
Management District in 1976).
GAGE.--Water-stage recorder. Datum of gage is 58.22 ft above National Geodetic Vertical Datum of 1929 (Florida Department of Transportation bench mark).
Prior to August 18, 1928, nonrecording gage at site 150 ft downstream at datum unknown.
REMARKS.--Records fair.
EXTREMES OUTSIDE PERIOD OF RECORD.--Maximum measured discharge, 17,900 ft3/s May 2, 1928, gage height not determined.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1976-1987
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
85
Maximum
80
75
Mean
70
65
Minimum
60
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1976-1987
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
95
90
85
80
75
70
65
60
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
44
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02317620 ALAPAHA RIVER NEAR JENNINGS, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1976 - 1987
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
1674
2766
273
16100
34
40
18800
90.32
31
13.53
1.00
Mar
Jul
Oct
Feb
Feb
Jul
29
22
3
17
17
22
1984
1981
1984
1986
1982
1986
1986
1986
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1976-1987
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
Maximum
Mean
1,000
Minimum
100
10
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1976-1987
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
45
SUWANNEE RIVER BASIN
02317620 ALAPAHA RIVER NEAR JENNINGS, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1976-1987
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
64.38
66.69
78.07
77.79
79.88
82.75
78.86
70.06
64.41
64.44
65.28
63.80
61.67
61.68
62.06
62.12
63.92
64.06
63.54
61.98
61.89
61.81
62.08
61.74
MEAN
MAXIMUM
62.33
62.74
65.93
69.59
72.98
74.25
69.50
65.22
63.08
63.19
63.42
62.81
MINIMUM
759.5
1683
6081
6147
8541
9935
6693
2222
852.5
942.4
1105
594.5
55.6
49.9
116.6
124.0
707.6
712.1
512.9
98.0
82.9
71.0
152.6
59.1
MEAN
213.15
332.68
1629.72
2798.30
4776.76
4870.51
2826.82
1107.02
431.32
496.22
497.15
299.15
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1976-1987
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
61.8
61.8
61.8
62.1
62.1
62.5
62.9
62.9
63.3
64.1
64.4
64.8
65.2
65.6
66.4
67.6
68.5
69.3
70.6
61.7
61.7
61.8
61.8
61.8
62.0
62.2
62.4
62.5
62.9
62.9
63.2
63.2
63.4
63.8
63.9
64.1
64.5
64.8
61.7
61.7
61.8
62.0
62.0
62.2
62.2
62.5
62.6
62.8
62.9
63.4
63.6
63.7
64.0
64.2
64.6
65.0
65.6
61.9
61.9
61.9
62.1
62.1
62.4
62.4
62.6
62.6
62.8
63.0
63.2
63.4
63.9
64.1
64.3
64.7
65.2
66.5
61.6
61.7
61.7
61.9
62.0
62.0
62.2
62.3
62.3
62.4
62.4
62.7
62.9
63.2
63.3
63.6
63.7
64.0
64.7
90.8
104.3
117.9
140.2
172.1
248.0
310.5
403.7
633.7
798.0
930.3
1085.7
1186.7
1331.7
1701.2
2074.4
2353.4
2622.6
3286.4
73.4
80.7
91.3
104.2
127.2
156.3
194.3
247.7
296.9
342.8
389.0
452.0
492.8
572.1
615.0
681.0
778.3
900.5
1102.5
56.3
67.0
82.1
100.0
119.6
132.9
158.7
204.0
280.0
368.4
485.3
537.7
582.9
651.0
728.5
847.6
1006.7
1211.3
1400.0
89.8
102.7
116.6
128.8
147.2
175.8
207.6
234.6
264.8
297.3
360.4
418.5
494.0
598.1
716.7
840.8
990.2
1212.8
1597.1
52.9
65.0
79.6
97.0
114.4
128.2
148.7
165.1
180.4
202.1
235.6
285.6
323.5
374.1
436.7
515.0
571.1
647.4
775.9
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
61.5
61.5
61.5
61.5
61.5
62.3
62.3
62.3
63.0
63.0
63.7
64.4
65.2
65.9
67.5
69.1
71.5
75.7
80.2
61.5
61.5
61.7
61.7
61.7
61.7
61.7
61.8
61.8
62.0
62.0
62.0
62.0
62.1
62.4
62.6
62.8
63.7
65.1
61.6
61.6
61.6
61.6
61.6
61.6
61.6
61.6
61.6
62.2
62.2
62.2
62.2
62.2
62.8
62.8
63.3
63.9
64.5
61.9
61.9
61.9
61.9
61.9
61.9
62.4
63.0
63.0
64.0
64.6
65.1
66.2
66.2
67.9
68.5
72.0
75.1
77.7
62.0
62.0
64.1
64.1
64.7
65.8
66.4
66.9
68.1
68.7
69.3
69.9
70.4
71.1
72.3
74.2
75.4
77.4
79.4
63.0
64.4
65.9
66.6
68.1
68.9
69.6
69.6
70.4
71.2
72.8
73.6
74.5
76.1
77.9
79.6
81.4
84.2
86.1
63.5
65.6
66.3
67.0
67.7
69.1
69.8
70.6
71.3
73.6
75.2
76.0
77.6
79.2
80.1
80.9
81.8
81.8
84.4
62.3
62.9
63.5
64.1
64.8
64.8
65.4
65.4
66.0
66.7
67.3
68.0
68.6
70.7
72.8
76.4
78.6
79.4
81.8
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
46
61.7
85.1
101.9
119.1
145.1
185.0
251.8
338.9
463.5
602.4
763.7
975.5
1249.7
1606.2
2114.4
2754.5
3677.3
5157.7
7258.3
42.7
46.4
50.2
54.7
59.8
65.8
74.1
84.8
91.0
97.5
104.3
112.6
124.5
153.5
196.7
239.4
317.5
604.0
1062.5
50.8
55.4
63.2
73.0
83.7
94.5
102.0
109.8
122.2
135.4
149.2
170.5
203.8
239.1
281.2
391.8
506.6
645.2
989.0
100.6
108.5
118.3
138.3
163.1
272.7
343.0
428.0
611.5
928.1
1185.4
1434.0
1611.2
1792.5
2209.6
2908.3
3960.0
4703.7
5816.4
121.2
168.0
759.2
875.0
1091.4
1470.0
1702.5
1937.6
2195.8
2521.9
2722.8
3002.2
3327.3
3601.5
4017.4
4508.9
5150.8
5904.2
6945.6
723.4
1320.8
1650.7
2177.8
2432.5
2649.6
2840.9
3073.0
3348.9
3827.1
4296.6
4689.1
5031.6
5644.0
6882.6
7520.2
8388.6
9838.2
11794.5
587.5
1240.0
1678.3
1923.3
2182.0
2595.0
2827.5
3176.0
3551.5
4289.0
4943.3
5454.3
5969.2
6786.0
7230.3
7667.8
8085.4
8503.1
10442.9
266.0
421.0
602.0
758.9
935.5
1090.7
1247.8
1381.1
1493.7
1645.0
1970.7
2176.7
2381.2
3197.5
4156.0
5708.6
6761.7
7216.7
8270.0
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02317620 ALAPAHA RIVER NEAR JENNINGS, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
61.7
61.6
62.1
61.6
5
4
6
3
3
61.8
61.6
62.1
61.6
5
4
6
2
7
61.8
61.7
62.2
61.6
5
4
6
2
14
61.8
61.7
62.3
61.6
5
4
6
2
30
61.9
61.7
62.6
61.7
5
2
6
3
60
62.0
61.7
63.2
61.7
5
1
6
2
90
62.1 5
61.8 1
63.5 6
61.9 3
120
62.3 5
61.9 1
63.5 6
62.0 3
183
62.6 5
62.5 4
63.7 6
62.0 3
1981 1982
61.5
1
61.6
1
61.6
1
61.6
1
61.6
1
61.7
3
61.9
2
61.9
2
62.0
1
1986 1987
61.6
2
61.6
3
61.6
3
61.6
3
61.7
4
61.8
4
61.9
4
62.0
4
62.0
2
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
83.9
87.7
82.8
84.1
5
2
6
4
3
83.3
87.6
82.6
83.7
5
2
6
4
7
81.4
87.1
81.8
83.0
6
2
5
4
15
79.9
84.8
80.0
81.6
6
2
5
4
30
78.9
79.5
77.5
81.4
5
4
6
1
60
77.7
76.6
73.3
76.7
2
4
6
3
90
74.9 2
74.1 3
71.0 6
74.1 4
120
75.1 2
72.2 5
70.1 6
72.4 4
183
72.0 2
70.2 3
67.9 6
69.8 4
1981 1981
1982 1982
67.5
75.7
8
7
67.2
75.6
8
7
66.4
75.3
8
7
65.3
74.5
8
7
64.9
72.5
8
7
64.6
71.4
8
7
64.1
69.8
8
7
63.7
69.3
8
7
63.1
67.5
8
7
1986 1986
1987 1987
90.1
85.4
1
3
89.8
85.2
1
3
88.8
84.4
1
3
86.4
82.7
1
3
80.4
80.8
3
2
74.9
79.9
5
1
73.8
78.3
5
1
72.5
76.2
3
1
69.3
72.1
5
1
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
65.0
41.0
123
40.0
5
4
8
3
3
66.7
43.3
126
40.7
6
4
8
3
7
70.1
45.0
134
42.3
6
4
8
2
14
71.5
46.5
150
44.9
5
4
8
2
30
81.9
49.2
244
54.1
6
2
8
3
60
98.8
52.4
429
58.4
6
1
8
2
90
108 5
65.9 1
507 8
86.9 3
1981 1982
1982 1983
1983 1984
39.0
84.0
65.0
2
7
6
39.7
84.0
66.0
2
7
5
40.3
85.9
68.0
1
7
5
42.4
90.3
72.3
1
7
6
44.5
98.0
77.2
1
7
5
65.6
114
95.1
3
7
5
85.2
196
127
2
7
6
101
289
172
2
7
6
100
505
330
1
7
6
1986 1987
34.0
1
36.7
1
42.6
3
45.9
3
58.4
4
67.4
4
92.7
4
106
3
106
2
120
155 5
85.7 1
514 8
109 4
183
258 5
240 4
575 8
114 3
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
9200
12600
8450
9400
1981
1982
1983
1984
1920 10
5010 9
10700 4
16100 2
1837 10
4980 9
10530 4
15230 2
1531 10
4853 9
9944 4
14610 2
1184 10
4540 9
9053 4
12460 2
18100
10700
17400
10470
15600
9787
12550
8733
1981
1982
1983
1984
1986 1986
1987 1987
7
3
8
6
1
5
3
8810
12530
8330
9153
7
3
8
6
1
5
7
7704
12090
7819
8627
8
3
7
6
1
5
15
6817
10260
6919
7755
8
3
7
6
1
5
30
6466
7341
5837
7638
7
6
8
5
991 10
3788 9
8409 3
10900 1
8621
7702
2
4
60
5960
5801
4186
5617
4
5
8
7
90
4799 5
4712 6
3285 8
4554 7
120
4885 4
3909 6
2940 8
3869 7
183
3660 4
3099 5
2111 8
2883 7
906 10
3383 9
7710 2
8304 1
738 10
2763 9
7037 2
7620 1
591 10
2596 9
5994 2
6557 1
436 10
1951 9
4257 2
5031 1
5620
7198
4908
6418
4247
5503
2923
3856
6
3
4
3
5
3
Statistical Summaries of Hydrologic Data for Streams
6
3
47
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL
LOCATION.--Lat 30°35’43", long 83°15’35", in NW1/4 sec.7, T.2 N., R.11 E., Madison County, Hydrologic Unit 03110203, on right bank 30 ft downstream from
bridge, 0.1 mi downstream from small tributary, 0.3 mi west of Bellville, 5.6 mi east of Pinetta, and 22 mi upstream from mouth.
DRAINAGE AREA.--2,120 mi2, approximately.
PERIOD OF RECORD.--October 1931 to 1993. Monthly discharge only for October and November 1931, published in WSP 1304.
REVISED RECORDS.--WSP 972: 1941-42. WSP 1905: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 47.21 ft above National Geodetic Vertical Datum of 1929 (levels by Corps of Engineers). Oct. 11, 1931 to
Dec. 3, 1941, nonrecording gage at same site and datum. Dec. 3, 1941 to Aug. 2, 1972, water-stage recorder at same site and datum. Aug. 2, 1972 to Apr.
22, 1986, nonrecording gage at same site and datum.
REMARKS.--Records good.
EXTREMES OUTSIDE PERIOD OF RECORD.--Flood in August 1928 reached a stage of 36.75 ft from floodmarks, discharge, 53,600 ft3/s.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1932-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
75
70
Maximum
65
60
Mean
55
Minimum
50
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1932-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
90
85
80
75
70
65
60
55
50
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
48
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1932 - 1993
ANNUAL MEAN
1718
HIGHEST ANNUAL MEAN
5364
1948
LOWEST ANNUAL MEAN
236
1955
HIGHEST DAILY MEAN
73600
Apr 5 1948
LOWEST DAILY MEAN
73
Aug 21 1955
ANNUAL SEVEN-DAY MINIMUM
77
Aug 17 1955
INSTANTANEOUS PEAK FLOW
79400
Apr 5 1948
INSTANTANEOUS PEAK ELEVATION (FT) 85.85
Apr 5 1948
INSTANTANEOUS LOW FLOW
70
Aug 23 1955
ANNUAL RUNOFF (INCHES/CFSM)
11.01/0.81
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1932-1993
100,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
10,000
Mean
1,000
100
Minimum
10
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1932-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
49
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1932-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
60.39
69.39
69.31
66.72
68.78
71.38
72.19
65.27
63.41
63.20
64.16
64.48
53.63
53.63
53.66
53.82
53.98
54.14
54.29
54.13
53.87
53.61
53.62
53.69
MEAN
MAXIMUM
54.71
54.59
55.70
57.29
59.34
60.31
59.23
56.20
55.53
55.63
55.76
55.19
4096
9450
11280
8134
14720
12500
17320
8154
6043
6003
6759
6625
MINIMUM
85.7
78.1
92.4
116
133
238
253
214
161
88.3
89.7
96.5
MEAN
555
503
1205
2140
3516
4067
3349
1407
1005
1055
1137
792
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1932-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
53.9
53.9
53.9
53.9
53.9
53.9
54.5
54.5
54.5
54.5
55.2
55.2
55.8
55.8
56.5
56.5
57.2
58.6
62.2
53.6
53.6
53.6
54.1
54.1
54.1
54.1
54.1
54.1
54.7
54.7
54.7
54.7
55.2
55.2
55.8
56.3
57.5
60.5
53.5
53.5
53.5
54.0
54.0
54.0
54.0
54.6
54.6
54.6
55.1
55.1
55.1
55.6
55.6
56.2
56.7
57.8
59.6
53.5
53.5
54.0
54.0
54.0
54.0
54.5
54.5
54.5
55.1
55.1
55.1
55.6
55.6
56.1
56.7
56.7
57.7
60.0
53.6
53.6
53.6
53.6
54.1
54.1
54.1
54.1
54.1
54.5
54.5
54.5
54.5
54.9
54.9
55.4
56.3
56.7
59.0
192.7
222.2
248.3
276.4
310.5
351.8
399.9
455.3
526.6
632.9
765.3
925.9
1132.0
1326.6
1519.7
1775.3
2367.9
3310.9
5402.3
146.6
173.2
195.5
218.2
242.5
272.1
307.5
345.9
383.4
432.1
497.3
579.9
684.5
824.0
1018.5
1263.2
1580.5
2333.9
4284.2
136.1
159.5
177.2
201.2
243.4
296.9
358.0
415.5
493.1
573.1
681.9
797.0
948.7
1102.1
1271.8
1481.8
1812.9
2476.8
3691.7
116.3
162.7
202.9
239.5
274.6
318.6
373.8
447.8
533.9
628.4
731.3
844.1
996.0
1175.0
1362.3
1595.8
1914.3
2537.2
4168.0
107.6
128.9
153.5
175.1
195.5
219.0
247.2
275.7
308.0
346.8
395.9
461.4
534.8
622.5
725.7
944.1
1372.9
1895.9
3250.0
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
53.5
53.5
53.5
53.5
53.5
54.3
54.3
54.3
54.3
55.0
55.0
55.0
55.8
55.8
56.6
57.4
59.1
60.8
64.3
53.6
53.6
53.6
53.6
53.6
53.9
53.9
53.9
53.9
53.9
53.9
54.3
54.3
54.3
54.7
55.0
55.4
55.8
56.9
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
54.1
54.1
54.1
54.1
54.1
54.6
55.2
56.8
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
53.6
54.3
54.3
54.3
55.0
55.7
56.5
57.2
59.5
61.9
53.5
53.5
53.5
54.2
54.2
54.2
54.9
54.9
55.6
55.6
56.3
56.3
57.1
57.8
57.8
58.6
60.1
62.4
64.9
53.8
53.8
54.6
54.6
55.4
55.4
56.1
56.9
56.9
57.7
58.5
58.5
59.3
60.2
61.0
61.9
62.7
65.4
69.1
54.6
55.3
55.3
55.3
56.1
56.1
56.8
56.8
57.6
57.6
58.4
59.2
60.0
60.8
61.6
63.3
65.9
68.6
73.3
53.9
54.6
54.6
54.6
54.6
55.4
55.4
56.2
56.2
56.9
56.9
57.7
58.5
58.5
60.2
61.9
64.5
67.3
72.8
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
50
119.3
148.0
175.7
203.2
236.6
277.2
330.0
401.5
494.6
620.2
780.2
992.1
1236.2
1523.4
1906.8
2463.6
3336.1
4583.0
6941.5
101.4
115.2
126.8
137.9
152.2
164.9
176.7
192.8
212.8
235.0
262.3
296.2
341.8
406.6
494.9
622.9
801.3
1126.4
1993.5
96.3
108.7
118.9
128.9
139.0
148.0
156.4
164.8
175.8
187.8
203.8
225.9
248.9
275.7
315.9
389.7
515.2
893.7
1793.0
102.9
117.8
130.7
145.9
161.6
177.5
194.0
213.9
235.5
262.9
307.8
390.1
519.5
729.2
1101.6
1503.7
2044.5
3514.5
5392.1
141.6
193.8
231.9
272.1
335.6
425.3
612.6
807.7
1003.7
1205.5
1456.1
1748.4
2053.8
2408.3
2835.4
3393.6
4267.0
5566.0
7253.5
212.5
307.2
528.8
694.3
898.3
1189.5
1508.0
1844.3
2199.3
2579.2
3024.4
3383.3
3771.7
4180.5
4745.4
5383.8
6093.0
7496.3
9882.0
438.5
718.2
948.6
1152.7
1335.6
1516.5
1747.9
2030.1
2282.1
2560.1
2890.0
3302.6
3761.5
4312.1
5036.6
6020.0
7422.8
9371.6
13040.6
299.5
413.2
515.7
628.8
763.0
937.5
1120.9
1310.9
1505.6
1753.9
2044.6
2384.1
2820.6
3248.7
4137.5
5345.4
6555.0
8020.0
10923.1
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1932
1933
1934
1935
1933
1934
1935
1936
1
54.0
53.8
53.7
53.7
3
39
21
11
13
54.0
53.8
53.7
53.8
7
40
23
11
13
54.1
53.9
53.7
53.8
30
60
41
21
11
14
54.2 41
53.9 21
53.7 8
53.8 14
14
54.3 44
53.9 21
53.7 5
53.9 17
54.5 42
53.9 15
53.7 4
54.1 34
55.4 50
53.9 10
53.8 6
54.3 35
90
55.4 50
53.9 8
53.9 6
54.6 35
120
56.4
54.2
54.1
56.5
183
48
13
11
49
1936 1937
1937 1938
54.0 40
54.2 50
54.0 41
54.3 50
54.1 42
54.5 51
54.1 40
54.6 51
54.2 38
54.7 50
54.6 44
54.8 49
54.6 41
55.2 49
54.8 43
55.4 49
55.3 39
55.7 44
1942 1943
1943 1944
1944 1945
53.8 15
53.6 3
54.1 43
53.8 15
53.6 3
54.1 43
53.8 15
53.6 3
54.2 43
53.8 15
53.7 3
54.2 47
53.8 14
53.7 3
54.4 47
53.9 16
53.7 3
54.8 48
54.1 24
53.7 3
55.0 45
54.1 20
53.8 4
55.3 46
54.3 18
54.0 6
55.3 37
1947 1948
1948 1949
1949 1950
54.0 42
54.4 51
54.2 47
54.0 42
54.4 51
54.2 47
54.1 40
54.5 50
54.2 45
54.1 39
54.5 50
54.2 45
54.3 45
54.6 49
54.2 39
54.7 45
54.8 46
54.3 38
54.7 43
55.1 46
54.3 34
54.8 41
55.3 48
54.3 29
55.7 46
55.3 40
54.5 26
1951
1952
1954
1955
1952
1953
1955
1956
53.7 10
53.8 24
53.6 2
53.5 1
53.7 9
53.8 24
53.6 2
53.5 1
53.7 9
53.9 25
53.6 2
53.5 1
53.7 9
53.9 24
53.6 2
53.5 1
53.8 13
53.9 25
53.6 2
53.6 1
54.0 21
53.9 17
53.7 2
53.6 1
54.0 17
54.0 15
53.7 2
53.6 1
54.0 14
54.0 16
53.7 2
53.7 1
54.1 12
54.1 8
53.7 2
53.7 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
53.6
54.0
53.8
54.2
53.9
4
41
26
48
32
53.6
54.0
53.9
54.2
53.9
4
39
26
48
31
53.7
54.0
53.9
54.2
53.9
4
39
26
48
31
53.7
54.2
53.9
54.3
53.9
6
42
25
48
31
53.8
54.4
53.9
54.4
54.0
10
46
23
48
28
54.0
54.9
53.9
54.8
54.0
26
50
19
47
31
54.0
55.6
53.9
55.2
54.2
21
51
13
48
32
54.1
56.1
54.0
55.2
54.3
19
51
15
45
30
54.2
56.6
54.4
55.7
54.6
15
50
21
45
27
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
53.9
53.8
53.7
54.6
54.2
28
17
6
52
46
53.9
53.8
53.7
54.7
54.2
28
18
5
52
45
53.9
53.8
53.7
54.7
54.2
27
19
5
52
46
53.9
53.8
53.7
55.0
54.2
22
18
4
52
44
53.9
53.9
53.7
55.3
54.2
24
18
4
52
40
53.9
54.0
53.8
55.9
54.3
18
24
7
52
39
54.0
54.1
53.9
57.3
54.6
16
27
9
52
40
54.1
54.2
54.0
57.7
54.6
21
24
9
52
37
54.3
54.2
54.4
58.0
55.3
16
14
22
52
38
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
54.2
53.8
53.7
53.8
54.0
45
22
5
23
38
54.2
53.8
53.7
53.8
54.0
46
21
10
22
38
54.2
53.9
53.7
53.8
54.0
47
22
10
20
37
54.2
53.9
53.7
53.8
54.0
46
23
10
19
37
54.3
53.9
53.7
53.9
54.1
42
22
6
19
37
54.3
53.9
53.8
54.0
54.2
40
13
6
29
35
54.4
53.9
53.8
54.4
54.2
39
11
5
38
29
54.4
54.0
53.8
54.7
54.4
34
12
5
38
32
55.1
54.1
53.9
54.7
55.4
34
10
4
28
42
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
53.8
53.7
54.0
53.9
54.2
18
7
37
34
44
53.8
53.7
54.0
53.9
54.2
17
6
37
34
44
53.8
53.7
54.0
54.0
54.2
16
6
36
34
44
53.8
53.7
54.0
54.0
54.2
17
5
35
36
43
53.9
53.8
54.0
54.0
54.3
16
9
34
35
41
53.9
53.8
54.0
54.1
54.3
14
8
32
33
41
54.1
53.9
54.2
54.3
54.6
28
8
30
36
42
54.8
54.0
54.3
55.0
54.7
42
10
28
44
40
55.6
54.5
54.9
55.3
55.2
43
25
32
41
35
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
54.2
53.9
53.8
53.9
53.8
49
29
19
30
27
54.2
53.9
53.8
53.9
53.9
49
29
19
30
27
54.3
53.9
53.8
53.9
53.9
49
29
17
30
28
54.5
53.9
53.8
53.9
53.9
49
28
16
30
26
54.7
53.9
53.8
54.0
54.0
51
27
15
36
29
55.0
54.0
53.9
54.2
54.0
51
25
11
37
22
55.1
54.1
53.9
54.4
54.0
47
25
12
37
18
55.3
54.2
54.0
54.6
54.0
47
25
13
36
17
56.6
54.3
54.3
54.9
54.1
51
19
20
31
7
1981
1982
1983
1984
1982
1983
1984
1985
53.7 8
53.8 16
53.9 31
54.0 36
53.7 8
53.8 16
53.9 32
54.0 35
53.7 7
53.8 18
53.9 32
54.0 35
53.7
53.9
53.9
54.0
11
20
32
34
53.7 8
53.9 20
54.0 31
54.0 33
53.9
53.9
54.2
54.0
12
20
36
30
54.0
54.2
54.2
54.0
14
31
33
19
54.0
54.4
54.4
54.1
11
33
31
22
54.0 5
54.9 33
54.9 30
54.4 24
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
53.7
53.8
53.8
53.8
53.7
53.7
53.8
53.8
53.8
53.7
53.7
53.8
53.9
53.9
53.7
53.8
53.8
53.9
53.9
53.7
12
13
27
29
7
53.8
53.8
53.9
54.0
53.7
11
12
26
30
7
53.8 10
53.8 9
54.0 23
54.0 27
53.7 5
54.1 26
53.8 7
54.0 20
54.0 22
53.8 4
54.2 26
53.9 7
54.1 18
54.2 27
53.8 3
54.3 17
54.1 9
54.4 23
55.2 36
53.8 3
54.0 32
54.3 43
54.0 28
54.5 43
54.1 23
54.7 44
54.2 23
54.7 39
55.7 47
54.8 29
1991 1992
1992 1993
12
14
20
25
9
53.9 33
53.9 35
12
14
20
25
7
53.9 33
54.0 36
12
13
23
24
8
53.9 33
54.0 38
54.0 33
54.1 38
Statistical Summaries of Hydrologic Data for Streams
51
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1933 1933
1934 1934
1935 1935
1
70.0 27
59.1 48
69.9 28
3
69.9 27
58.9 48
69.7 28
7
69.3 27
58.5 48
69.4 26
15
68.4 23
57.6 48
68.4 24
30
66.3 21
57.0 47
64.7 26
60
63.3 21
56.0 49
60.5 32
90
62.5 17
55.7 49
58.7 38
120
61.2 19
55.5 49
57.5 39
183
59.9 16
55.2 48
56.5 41
1936 1936
1937 1937
1938 1938
66.9 33
75.3 20
58.6 49
66.8 33
74.9 20
58.3 49
66.2 32
72.9 20
57.9 49
64.6 33
69.4 21
57.4 49
62.7 31
67.2 17
56.7 48
60.7 31
63.4 19
56.4 48
60.2 28
62.4 19
56.3 47
59.8 25
61.2 20
56.0 47
58.2 27
59.2 20
55.8 45
1943 1943
1944 1944
62.0 45
78.7 12
61.8 45
78.3 13
61.3 45
76.5 14
59.9 45
74.8 11
59.0 43
72.5 7
57.8 43
68.9 5
57.2 43
66.0 8
56.8 43
63.5 10
56.3 42
60.6 11
1946 1946
1948 1948
1949 1949
70.7 26
85.4 1
64.6 40
70.3 26
84.8 2
64.6 38
68.5 29
82.9 2
64.0 37
65.0 32
78.5 4
63.0 36
62.8 30
77.6 1
60.9 37
61.3 28
71.8 1
59.5 37
61.0 24
67.9 2
59.5 32
60.3 22
67.1 2
59.1 29
59.1 21
67.2 1
58.6 24
1952 1952
1953 1953
1955 1955
63.2 42
65.2 36
57.3 50
63.2 42
65.1 36
57.2 50
63.1 42
64.5 36
56.9 50
62.6 40
62.6 39
56.3 50
61.3 34
59.9 40
55.2 50
60.2 34
58.8 41
54.8 50
59.0 35
58.4 39
54.7 50
58.8 32
57.7 38
54.6 50
57.7 32
56.8 37
54.4 51
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
67.2
63.9
77.2
80.2
82.0
66.9
63.9
77.0
79.8
81.7
65.9
63.3
76.2
78.6
80.4
34
41
15
10
7
62.7 38
60.8 42
73.2 13
76.7 5
75.0 9
58.9
58.8
66.7
72.9
67.2
57.1
57.8
64.4
68.1
65.3
56.9
57.6
62.4
64.7
63.1
56.5
57.3
61.6
63.8
61.7
55.8
56.7
60.7
61.8
59.7
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
79.7 11
67.2 32
61.0 46
80.2 9
82.6 5
79.4 11
67.1 31
60.8 46
80.0 9
82.2 5
77.5 11
66.6 31
60.1 46
79.1 8
80.6 6
71.8 16
65.1 31
59.3 46
76.4 7
75.7 8
65.1 23
61.4 33
59.1 41
71.2 9
73.0 3
61.9 26
59.4 38
58.9 40
67.5 9
70.3 3
60.4 27
58.0 41
58.1 40
66.4 7
67.0 5
59.3 28
57.2 42
57.3 40
65.8 4
67.2 1
58.0 31
56.2 43
56.6 40
62.6 6
64.6 2
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
78.7
66.9
56.2
62.2
69.4
78.4
66.7
56.1
62.1
69.3
77.4
66.1
55.9
61.6
68.9
12
33
51
43
28
74.9
65.2
55.5
60.6
67.7
10
30
51
43
27
71.4
62.2
55.0
59.1
63.5
8
32
51
42
28
66.8
60.8
54.7
57.5
61.2
10
30
51
45
29
63.7
59.1
54.6
56.7
59.9
12
34
51
46
29
61.9
58.0
54.5
56.4
59.1
15
37
51
45
31
60.6
56.8
54.4
55.8
58.1
12
38
50
47
29
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
64.8 38
72.7 23
82.3 6
65.9 35
80.3 8
64.6 37
72.4 22
82.2 6
65.7 35
80.1 8
63.9 38
71.1 23
81.7 4
65.0 35
78.8 9
63.5
68.1
79.3
63.7
74.5
35
26
2
34
12
60.8
65.5
72.9
61.0
67.5
38
22
4
36
14
60.0
63.4
67.9
59.3
63.9
36
20
8
39
17
59.6
61.7
67.1
59.0
63.1
31
21
4
37
14
59.1
60.6
65.3
58.2
62.7
30
21
6
36
13
58.2
58.6
63.3
57.3
60.5
28
22
5
35
13
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
77.6
72.8
69.2
78.4
75.8
77.5
72.4
68.7
77.9
75.3
76.0
71.3
67.7
76.1
73.2
70.4
68.9
66.3
70.2
69.5
17
22
29
18
20
64.6
64.9
63.3
67.3
68.7
27
25
29
15
12
61.7
64.5
62.0
63.2
64.9
27
15
25
22
14
59.7
62.3
60.6
61.2
62.8
30
20
25
22
16
58.7
62.8
59.8
60.2
61.4
34
12
24
23
18
58.3
60.5
58.5
58.6
59.6
26
14
25
23
19
1981
1982
1983
1984
1981
1982
1983
1984
59.6 47
64.7 39
78.3 15
83.4 4
59.3 47
64.4 40
78.0 14
83.1 4
58.8 47
63.9 39
76.8 13
81.7 5
57.7 47
63.0 37
72.4 14
76.4 6
56.7 49
61.3 35
69.7 11
72.9 5
56.5 47
60.1 35
68.4 6
69.6 4
55.9 48
59.0 36
66.8 6
68.2 1
55.5 48
58.7 33
64.8 7
66.1 3
55.0 49
57.6 34
61.9 7
63.3 3
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
85.4
73.8
72.6
62.1
64.8
85.1
73.5
72.2
62.0
64.4
83.8
72.5
70.7
61.5
63.7
78.7
69.7
68.1
59.9
62.3
70.9
67.6
67.2
58.4
60.5
65.5
66.6
62.2
57.6
60.2
64.0
65.3
60.6
56.7
59.2
63.0
64.3
59.4
56.3
58.6
60.4
61.4
57.6
55.9
57.2
1991 1991
1992 1992
1993 1993
52
31
41
18
10
7
13
34
51
43
29
17
22
30
14
19
2
21
24
44
37
84.1 3
72.2 25
78.1 16
32
41
18
10
7
12
34
51
43
29
17
23
30
15
19
1
21
24
44
39
83.9 3
71.7 25
77.7 16
18
22
30
17
19
1
21
24
44
40
82.7 3
69.9 25
76.1 16
3
19
25
44
41
80.4 1
66.9 28
72.0 15
44
45
19
6
16
10
13
18
46
39
73.4 2
65.0 24
66.4 20
46
42
16
7
13
12
11
24
44
33
71.0 2
62.5 23
63.7 18
44
42
18
10
15
11
9
26
45
33
67.4 3
61.0 23
63.6 13
44
41
17
9
16
11
8
27
46
35
65.4 5
59.6 26
61.9 14
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
46
39
10
8
18
15
9
33
44
36
63.3 4
58.0 30
59.8 17
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1932 1933
1933 1934
1934 1935
1935 1936
1
134 27
108 13
94.0 7
116 15
3
141 30
111 13
94.7 6
119 17
7
147 30
112 13
95.4 5
123 18
14
169 37
114 13
95.5 4
125 16
30
208 46
116 10
96.6 4
137 19
60
267 45
121 9
97.4 4
193 33
90
851 59
122 9
112 4
219 29
120
837 57
125 8
121 5
348 39
183
1473 56
204 11
200 9
1574 58
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
144
234
125
118
104
33
56
23
18
12
150
250
126
118
106
35
57
22
16
12
155
327
131
120
107
36
60
22
15
12
163
366
138
121
108
36
60
22
15
10
187
410
142
124
110
40
59
23
14
9
355
470
150
127
114
51
56
18
10
8
365
711
173
140
118
46
56
20
11
8
488
786
195
206
146
46
55
19
22
9
827
984
245
466
245
45
50
16
32
15
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
116
139
86.0
219
212
16
29
3
53
52
117
139
86.7
219
213
15
28
3
52
51
122
140
88.0
225
223
16
26
3
52
51
129
142
90.2
254
233
19
25
3
55
51
140
150
94.8
324
260
20
25
3
54
48
153
168
95.5
488
331
19
24
3
57
50
171
224
103
614
580
18
31
3
53
52
209
223
121
770
933
23
26
6
53
59
307
291
197
810
2164
22
19
8
44
60
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
187
168
285
169
90.0
50
44
60
46
4
188
175
298
170
91.3
50
45
60
44
4
190
176
321
174
95.9
49
45
59
44
6
193
191
349
180
100
47
46
58
43
6
202
283
368
194
103
44
52
57
43
6
226
410
460
209
107
42
52
55
38
6
271
446
621
212
113
42
50
54
27
6
397
466
781
232
122
42
45
54
28
7
635
1017
783
330
160
38
52
43
25
5
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
102 10
117 17
210 51
77.0 2
73.0 1
103 11
120 18
220 53
77.0 2
73.7 1
106 10
124 19
235 54
77.0 2
76.9 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
91.0
159
123
264
148
5
41
21
59
35
92.0
159
125
267
148
5
38
21
59
34
95.1
170
127
272
151
4
42
20
57
34
101
218
131
290
158
7
50
20
57
34
108
322
132
353
164
8
53
17
56
33
183
551
141
510
195
28
59
16
58
35
184
941
146
725
249
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
131
139
113
432
235
25
30
14
61
57
133
140
113
445
237
25
29
14
61
56
134
143
114
492
244
24
29
14
61
56
136
147
116
654
248
21
28
14
61
53
142
153
119
841
262
22
26
11
61
49
148
192
131
1203
292
17
32
12
61
47
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
230
143
91.0
150
158
54
32
6
36
39
235
144
96.7
153
161
55
32
8
36
39
242
148
97.9
153
165
55
33
7
35
38
252
155
99.6
155
171
54
31
5
32
39
276
158
100
161
180
51
30
5
31
38
299
164
105
210
229
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
144
102
158
173
232
34
11
40
47
55
146
103
168
176
232
33
10
43
46
54
148
107
168
179
234
32
11
40
46
53
150
107
171
185
243
29
9
40
45
52
157
121
176
192
268
29
13
36
42
50
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
250
155
140
155
130
58
37
31
38
24
256
156
142
162
132
58
37
31
40
24
280
158
143
166
135
58
37
28
39
25
363
162
144
170
139
59
35
26
38
24
482
174
148
202
157
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
95.0
137
165
177
122
8
28
43
48
20
95.0
138
167
179
124
7
27
42
47
20
102
142
171
180
129
9
27
43
47
21
113
153
174
183
144
12
30
41
44
27
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
123
120
131
178
99.0
22
19
26
49
9
127
120
136
183
99.3
23
19
26
49
9
133
122
147
187
100
23
17
31
48
8
138
126
156
200
102
23
17
33
48
8
1991 1992
1992 1993
161 42
168 45
164 41
179 48
169 41
193 50
111 11
126 18
270 56
77.4 1
78.7 2
178 42
218 49
133 18
130 16
404 58
78.0 1
82.8 2
198 21
173 13
898 58
86.3 1
99.5 2
234 14
188 7
1267 55
95.8 1
116 2
23
60
12
57
38
197
1314
165
712
308
20
60
12
52
35
287
1564
323
1003
443
18
57
24
51
31
174
236
173
2129
423
21
35
19
61
48
222
257
193
2338
446
25
31
18
61
44
294
255
383
2553
878
20
17
29
61
46
49
23
5
39
43
347
170
113
376
241
45
16
5
47
36
349
183
117
531
345
40
15
4
48
38
764
216
139
529
946
42
12
4
33
49
169
137
189
224
298
26
14
31
41
48
259
151
236
310
442
40
15
34
43
49
626
176
292
668
503
50
14
34
51
47
1090
415
646
905
736
53
30
39
48
41
60
35
24
45
28
642
185
155
282
159
60
30
20
46
21
700
212
170
339
179
55
28
17
44
22
794
248
187
436
188
56
29
16
43
17
1630
305
319
583
201
59
21
23
35
10
121
156
179
189
173
12
27
37
41
34
137
169
248
195
201
13
25
44
36
37
150
260
249
198
243
14
41
39
26
37
160
372
333
224
342
11
41
36
27
37
168
646
594
355
571
6
40
36
27
34
140
129
163
214
107
21
15
32
47
7
161
138
176
219
112
22
15
27
40
7
236
140
198
235
115
33
10
25
32
7
264
153
221
287
116
32
10
24
33
3
336
224
359
889
128
26
13
28
47
3
187 39
335 55
184 29
131 11
435 53
80.8 1
86.5 2
195 34
455 54
193 24
148 13
745 58
83.9 1
89.5 2
221 30
550 51
248 30
546 49
Statistical Summaries of Hydrologic Data for Streams
1231 54
621 37
53
SUWANNEE RIVER BASIN
02319000 WITHLACOOCHEE RIVER NEAR PINETTA, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1933 1933
1934 1934
1935 1935
1
70.0 27
59.1 48
69.9 28
3
69.9 27
58.9 48
69.7 28
7
69.3 27
58.5 48
69.4 26
15
68.4 23
57.6 48
68.4 24
30
66.3 21
57.0 47
64.7 26
60
63.3 21
56.0 49
60.5 32
90
62.5 17
55.7 49
58.7 38
120
61.2 19
55.5 49
57.5 39
183
59.9 16
55.2 48
56.5 41
1936 1936
1937 1937
1938 1938
66.9 33
75.3 20
58.6 49
66.8 33
74.9 20
58.3 49
66.2 32
72.9 20
57.9 49
64.6 33
69.4 21
57.4 49
62.7 31
67.2 17
56.7 48
60.7 31
63.4 19
56.4 48
60.2 28
62.4 19
56.3 47
59.8 25
61.2 20
56.0 47
58.2 27
59.2 20
55.8 45
1943 1943
1944 1944
62.0 45
78.7 12
61.8 45
78.3 13
61.3 45
76.5 14
59.9 45
74.8 11
59.0 43
72.5 7
57.8 43
68.9 5
57.2 43
66.0 8
56.8 43
63.5 10
56.3 42
60.6 11
1946 1946
1948 1948
1949 1949
70.7 26
85.4 1
64.6 40
70.3 26
84.8 2
64.6 38
68.5 29
82.9 2
64.0 37
65.0 32
78.5 4
63.0 36
62.8 30
77.6 1
60.9 37
61.3 28
71.8 1
59.5 37
61.0 24
67.9 2
59.5 32
60.3 22
67.1 2
59.1 29
59.1 21
67.2 1
58.6 24
1952 1952
1953 1953
1955 1955
63.2 42
65.2 36
57.3 50
63.2 42
65.1 36
57.2 50
63.1 42
64.5 36
56.9 50
62.6 40
62.6 39
56.3 50
61.3 34
59.9 40
55.2 50
60.2 34
58.8 41
54.8 50
59.0 35
58.4 39
54.7 50
58.8 32
57.7 38
54.6 50
57.7 32
56.8 37
54.4 51
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
67.2
63.9
77.2
80.2
82.0
66.9
63.9
77.0
79.8
81.7
65.9
63.3
76.2
78.6
80.4
34
41
15
10
7
62.7 38
60.8 42
73.2 13
76.7 5
75.0 9
58.9
58.8
66.7
72.9
67.2
57.1
57.8
64.4
68.1
65.3
56.9
57.6
62.4
64.7
63.1
56.5
57.3
61.6
63.8
61.7
55.8
56.7
60.7
61.8
59.7
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
79.7 11
67.2 32
61.0 46
80.2 9
82.6 5
79.4 11
67.1 31
60.8 46
80.0 9
82.2 5
77.5 11
66.6 31
60.1 46
79.1 8
80.6 6
71.8 16
65.1 31
59.3 46
76.4 7
75.7 8
65.1 23
61.4 33
59.1 41
71.2 9
73.0 3
61.9 26
59.4 38
58.9 40
67.5 9
70.3 3
60.4 27
58.0 41
58.1 40
66.4 7
67.0 5
59.3 28
57.2 42
57.3 40
65.8 4
67.2 1
58.0 31
56.2 43
56.6 40
62.6 6
64.6 2
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
78.7
66.9
56.2
62.2
69.4
78.4
66.7
56.1
62.1
69.3
77.4
66.1
55.9
61.6
68.9
12
33
51
43
28
74.9
65.2
55.5
60.6
67.7
10
30
51
43
27
71.4
62.2
55.0
59.1
63.5
8
32
51
42
28
66.8
60.8
54.7
57.5
61.2
10
30
51
45
29
63.7
59.1
54.6
56.7
59.9
12
34
51
46
29
61.9
58.0
54.5
56.4
59.1
15
37
51
45
31
60.6
56.8
54.4
55.8
58.1
12
38
50
47
29
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
64.8 38
72.7 23
82.3 6
65.9 35
80.3 8
64.6 37
72.4 22
82.2 6
65.7 35
80.1 8
63.9 38
71.1 23
81.7 4
65.0 35
78.8 9
63.5
68.1
79.3
63.7
74.5
35
26
2
34
12
60.8
65.5
72.9
61.0
67.5
38
22
4
36
14
60.0
63.4
67.9
59.3
63.9
36
20
8
39
17
59.6
61.7
67.1
59.0
63.1
31
21
4
37
14
59.1
60.6
65.3
58.2
62.7
30
21
6
36
13
58.2
58.6
63.3
57.3
60.5
28
22
5
35
13
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
77.6
72.8
69.2
78.4
75.8
77.5
72.4
68.7
77.9
75.3
76.0
71.3
67.7
76.1
73.2
70.4
68.9
66.3
70.2
69.5
17
22
29
18
20
64.6
64.9
63.3
67.3
68.7
27
25
29
15
12
61.7
64.5
62.0
63.2
64.9
27
15
25
22
14
59.7
62.3
60.6
61.2
62.8
30
20
25
22
16
58.7
62.8
59.8
60.2
61.4
34
12
24
23
18
58.3
60.5
58.5
58.6
59.6
26
14
25
23
19
1981
1982
1983
1984
1981
1982
1983
1984
59.6 47
64.7 39
78.3 15
83.4 4
59.3 47
64.4 40
78.0 14
83.1 4
58.8 47
63.9 39
76.8 13
81.7 5
57.7 47
63.0 37
72.4 14
76.4 6
56.7 49
61.3 35
69.7 11
72.9 5
56.5 47
60.1 35
68.4 6
69.6 4
55.9 48
59.0 36
66.8 6
68.2 1
55.5 48
58.7 33
64.8 7
66.1 3
55.0 49
57.6 34
61.9 7
63.3 3
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
85.4
73.8
72.6
62.1
64.8
85.1
73.5
72.2
62.0
64.4
83.8
72.5
70.7
61.5
63.7
78.7
69.7
68.1
59.9
62.3
70.9
67.6
67.2
58.4
60.5
65.5
66.6
62.2
57.6
60.2
64.0
65.3
60.6
56.7
59.2
63.0
64.3
59.4
56.3
58.6
60.4
61.4
57.6
55.9
57.2
1991 1991
1992 1992
1993 1993
54
31
41
18
10
7
13
34
51
43
29
17
22
30
14
19
2
21
24
44
37
84.1 3
72.2 25
78.1 16
32
41
18
10
7
12
34
51
43
29
17
23
30
15
19
1
21
24
44
39
83.9 3
71.7 25
77.7 16
18
22
30
17
19
1
21
24
44
40
82.7 3
69.9 25
76.1 16
3
19
25
44
41
80.4 1
66.9 28
72.0 15
44
45
19
6
16
10
13
18
46
39
73.4 2
65.0 24
66.4 20
46
42
16
7
13
12
11
24
44
33
71.0 2
62.5 23
63.7 18
44
42
18
10
15
11
9
26
45
33
67.4 3
61.0 23
63.6 13
44
41
17
9
16
11
8
27
46
35
65.4 5
59.6 26
61.9 14
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
46
39
10
8
18
15
9
33
44
36
63.3 4
58.0 30
59.8 17
THIS PAGE INTENTIONALLY BLANK
SUWANNEE RIVER BASIN
02319500 SUWANNEE RIVER AT ELLAVILLE, FL
LOCATION.--Lat 30°23’04", long 83°10’19", in NE1/4 sec.24, T.1 S., R.11 E., Suwannee County, Hydrologic Unit 03110205, on left bank at Ellaville, 100 ft
upstream from Seaboard Air Line Railroad bridge, 200 ft downstream from Withlacoochee River, 900ft upstream from bridge on U.S. Highway 90, and
127 mi upstream from mouth.
DRAINAGE AREA.--6,970 mi2, approximately, includes part of watershed in Okefenokee Swamp which is indeterminate.
PERIOD OF RECORD.--January 1927 to 1993.
REVISED RECORDS.--WSP 1905: WDR FL-75-1: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 27.22 ft above National Geodetic Vertical Datum of 1929. Prior to June 20, 1932, nonrecording gage at same
site and datum. Nov. 8, 1955 to Sept. 30, 1970, nonrecording gage 1.1 mi downstream from base gage at datum 2.67ft lower, used as supplementary gage
when flow was less than 4,800 ft3/s.
REMARKS.--Records good above 5,000 cfs, and fair below. Since Nov. 7, 1953, slight regulation at low water caused by diversions above control 0.7 mi downstream from gage by a steam-electric powerplant for cooling of condensers. Total diverted flow is returned to river below control and is included in station
record. Records include flow of large spring on left bank about 200 ft downstream; spring flow may reverse during high stages.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1927-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
60
55
Maximum
50
45
Mean
40
35
30
Minimum
25
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1927-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
70
60
50
40
30
20
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
56
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02319500 SUWANNEE RIVER AT ELLAVILLE, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1927 - 1993
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES/CFSM)
6528
19710
1296
94700
Apr
835
Nov
862
Nov
95300
Apr
68.10
Apr
835
Nov
12.73/0.94
8
8
3
7
7
8
1948
1955
1948
1990
1990
1948
1948
1990
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1927-1993
100,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
Mean
10,000
1,000
Minimum
100
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN EDISCHARGE FOR WATER YEARS 1927-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
57
SUWANNEE RIVER BASIN
02319500 SUWANNEE RIVER AT ELLAVILLE, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1927-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
53.24
56.51
46.99
47.83
48.90
53.75
58.30
48.59
45.06
41.06
51.20
52.31
28.83
28.81
29.00
29.11
29.21
29.40
29.58
29.30
29.26
28.95
28.97
28.94
MEAN
MAXIMUM
32.44
31.13
31.90
34.03
36.95
39.05
38.47
34.08
32.22
32.47
33.62
33.25
MINIMUM
32940
35590
30600
21150
30720
33680
53180
25380
17800
14380
34990
30760
1006
951
978
1014
1189
1240
1702
1245
1084
917
1010
1082
MEAN
4826
3367
4148
6280
9281
11760
11510
6375
4366
4619
5944
5468
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1927-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
29.1
29.7
29.7
29.7
30.3
30.3
31.0
31.0
31.6
32.3
32.3
33.0
33.7
35.1
35.9
36.7
38.2
39.9
44.3
29.4
29.4
29.4
29.8
29.8
29.8
30.3
30.3
30.8
30.8
31.3
31.3
31.8
32.3
32.8
33.3
34.4
36.6
40.2
28.9
29.4
29.4
29.9
29.9
30.4
30.4
30.4
30.9
30.9
31.4
31.9
32.4
33.0
33.5
34.1
35.2
37.0
39.5
28.9
28.9
29.6
29.6
30.4
30.4
30.4
31.1
31.1
31.8
31.8
32.6
33.4
33.4
34.2
35.9
36.8
39.5
45.2
28.8
29.4
29.4
30.0
30.0
30.0
30.6
30.6
30.6
31.2
31.2
31.9
32.5
33.2
33.9
35.3
36.8
39.1
42.4
1294.6
1517.0
1757.1
1968.9
2158.8
2356.1
2528.9
2735.0
2984.6
3267.6
3571.7
3903.4
4222.1
4654.9
5151.9
5786.0
6602.9
8684.0
12557.1
1405.6
1605.5
1806.7
1964.5
2153.9
2433.1
2695.7
2960.3
3226.5
3591.3
3931.3
4310.5
4765.6
5377.2
6040.0
6699.1
7699.3
9219.2
12047.2
1355.0
1672.4
1964.6
2393.5
2595.1
2806.3
3024.7
3379.5
3810.1
4252.5
4730.4
5258.7
5789.2
6350.5
6992.4
7819.2
9106.4
11396.9
17595.7
1350.6
1630.1
1837.8
2024.8
2214.3
2443.3
2748.7
3002.3
3272.9
3594.3
3933.4
4379.5
5042.2
5662.5
6580.5
7787.5
9299.4
11755.0
15451.3
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
28.7
29.5
29.5
29.5
29.5
30.2
30.2
30.2
31.0
31.0
31.9
32.7
33.6
34.4
35.4
37.3
39.8
42.5
47.2
28.7
29.3
29.3
29.3
29.3
29.3
30.0
30.0
30.0
30.0
30.6
30.6
31.3
32.0
32.0
32.7
34.9
37.2
44.2
28.7
28.7
29.3
29.3
29.3
29.3
29.3
29.3
29.3
29.9
29.9
29.9
30.6
30.6
30.6
31.2
31.9
32.6
34.7
28.8
28.8
28.8
29.4
29.4
29.4
29.4
29.4
29.4
30.0
30.0
30.0
30.7
31.3
32.0
32.7
34.1
35.5
40.3
29.0
29.5
29.5
29.5
30.1
30.1
30.1
30.7
30.7
31.3
32.5
33.1
33.8
35.1
36.4
37.8
40.1
42.4
44.9
29.1
29.8
29.8
30.5
30.5
31.2
32.6
33.4
34.9
35.7
36.6
37.4
38.3
40.0
40.9
41.9
44.0
45.7
48.8
29.9
30.5
31.2
31.2
31.9
33.4
34.1
34.9
35.7
37.3
38.1
39.8
40.7
41.7
42.6
44.5
47.2
51.0
53.8
29.9
29.9
30.7
30.7
31.5
32.3
33.1
34.0
34.9
35.8
36.7
37.7
39.7
41.1
43.1
45.2
48.0
50.3
53.0
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
1273.2
1528.7
1746.5
1938.4
2171.2
2427.1
2713.6
3063.3
3482.5
3946.4
4548.8
5264.3
6007.2
6924.0
8028.0
9539.5
11854.4
14919.4
20359.1
1170.2
1374.7
1561.7
1687.2
1798.4
1959.5
2124.8
2294.9
2501.0
2763.1
3099.3
3554.1
4008.4
4518.3
5137.0
6105.2
7644.7
9759.7
17341.2
1058.0
1190.0
1296.6
1443.3
1561.6
1655.4
1766.1
1882.9
2008.2
2141.4
2333.7
2563.5
2843.4
3173.4
3571.4
4117.1
4861.8
6005.6
7670.0
1053.1
1188.3
1333.8
1453.2
1593.4
1708.1
1813.6
1968.7
2111.7
2233.9
2382.2
2552.7
3262.2
3871.8
4681.8
5554.9
6579.9
8466.5
13130.0
1254.6
1490.0
1729.2
1923.8
2084.1
2270.9
2545.3
2997.7
3526.0
3996.8
5082.8
5836.4
6673.9
7665.4
8563.2
10272.8
12520.9
15018.8
18150.0
1591.7
1829.6
2074.3
2466.2
3166.4
3793.2
4753.1
6174.5
7099.8
7860.9
8671.8
9632.7
10949.1
12347.1
13555.3
14744.5
16501.1
18523.0
22232.8
2061.8
2859.5
3389.1
3950.2
4751.5
5694.9
6478.6
7389.2
8401.8
9509.3
10723.0
12030.2
13227.3
14397.5
15875.4
17656.4
20243.6
24919.9
29924.3
2015.2
2456.8
2838.9
3329.5
4164.1
5014.2
5766.6
6395.2
7104.1
7957.9
9207.0
10590.0
11812.8
13318.9
15429.3
18004.3
21549.5
24668.4
29065.3
1446.7
1714.2
1982.5
2268.7
2567.3
2860.6
3170.7
3579.8
4097.0
4681.8
5256.8
5816.2
6464.1
7315.9
8282.7
9233.1
10679.8
12480.5
17680.6
LOWEST MEAN ELEVATION AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1929 1930
1930 1931
1931 1932
1935 1936
1936 1937
1937 1938
1
32.1
30.2
29.3
29.3
29.8
30.5
44
35
13
10
29
40
3
32.2
30.2
29.3
29.3
29.8
30.5
44
36
13
10
28
40
7
32.3
30.2
29.3
29.3
29.9
30.5
44
36
13
10
28
40
14
32.4
30.3
29.3
29.3
29.9
30.6
44
37
11
10
28
40
30
32.9 43
30.6 38
29.4 10
29.4 11
30.0 28
30.8 40
60
33.6 43
31.3 39
29.4 8
29.5 14
30.4 31
31.2 38
90
34.4 43
31.2 35
29.4 7
29.7 14
30.4 27
31.3 38
120
35.1 43
31.5 36
29.5 7
29.9 16
30.6 25
31.5 35
183
36.5 43
31.9 28
29.7 6
32.2 30
31.0 20
32.7 35
1939
1942
1943
1945
1947
29.7
29.8
29.3
30.2
30.8
23
27
11
39
42
29.7
29.8
29.3
30.2
30.9
23
27
11
37
42
29.7
29.8
29.3
30.3
30.9
23
27
9
37
42
29.7
29.8
29.3
30.3
31.0
23
26
8
34
42
29.8
29.8
29.3
30.3
31.5
29.8
29.9
29.3
31.1
31.6
29.9
30.0
29.3
32.1
31.6
30.1
30.2
29.4
33.2
31.9
31.2
30.4
29.6
35.8
34.2
1940
1943
1944
1946
1948
1951 1952
1954 1955
58
29.6 19
29.0 3
29.6 19
29.0 3
29.6 19
29.0 3
29.6 19
29.0 3
23
24
8
33
42
29.7 19
29.0 3
21
23
7
37
41
29.7 20
29.0 3
21
22
6
42
40
29.9 20
29.1 3
21
22
6
42
39
30.1 20
29.1 3
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
22
16
5
42
41
30.6 18
29.2 3
SUWANNEE RIVER BASIN
02319500 SUWANNEE RIVER AT ELLAVILLE, FL--Continued
LOWEST MEAN ELEVATION AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR--Continued
WATER YEAR
RANGE
1959 1960
1960 1961
1961 1962
1962 1963
1963 1964
1
30.7
30.1
29.6
29.4
29.1
41
32
20
15
5
3
30.7
30.2
29.6
29.4
29.1
41
32
20
15
5
7
30.7
30.2
29.6
29.4
29.1
41
33
20
15
5
14
30.8
30.2
29.7
29.4
29.1
41
32
20
15
5
30
31.3 41
30.2 31
29.7 20
29.5 16
29.2 5
60
32.0 42
30.4 30
29.7 19
29.6 16
29.2 5
90
31.9 41
30.8 30
29.9 19
29.7 15
29.4 8
120
32.1 40
31.5 34
30.0 18
29.9 17
29.5 8
183
32.7 34
32.4 31
30.7 19
30.0 13
30.1 15
1964
1965
1966
1967
1968
1965
1966
1967
1968
1969
31.7
30.2
30.2
29.4
28.8
43
36
33
14
2
31.8
30.2
30.2
29.4
28.8
43
35
33
14
2
31.9
30.2
30.2
29.4
28.8
43
34
32
14
2
32.1
30.3
30.2
29.4
28.8
43
35
33
14
2
33.0
30.4
30.3
29.4
28.9
44
34
32
14
2
34.5
30.7
30.5
29.5
28.9
44
33
32
13
2
37.5
31.3
31.0
29.6
29.0
44
37
33
12
2
39.2
31.5
31.2
29.7
29.1
44
37
30
11
2
40.8 44
32.7 36
33.2 38
29.8 7
29.2 2
1969
1970
1971
1972
1973
1970
1971
1972
1973
1974
29.8
30.0
29.7
29.4
29.7
28
31
26
16
22
29.9
30.0
29.8
29.4
29.7
29
31
26
16
22
29.9
30.0
29.8
29.4
29.7
29
31
24
16
22
30.0
30.0
29.8
29.4
29.7
31
30
25
16
22
30.4
30.0
30.0
29.5
29.7
35
30
27
15
22
30.9
30.2
30.3
29.5
29.8
34
28
29
15
22
31.2
30.5
30.9
29.6
30.1
36
28
31
13
23
31.4
30.9
32.3
29.8
30.4
32
27
41
13
23
32.5
32.5
33.3
30.5
31.2
32
33
39
17
23
1974
1975
1976
1977
1978
1979
1975
1976
1977
1978
1979
1980
29.6
29.9
30.2
29.5
29.1
30.2
21
30
37
18
7
38
29.6
29.9
30.3
29.5
29.2
30.2
21
30
39
18
7
38
29.6
29.9
30.3
29.5
29.2
30.3
21
30
39
17
7
38
29.7
29.9
30.4
29.5
29.2
30.5
21
29
38
18
7
39
29.7
30.0
30.6
29.6
29.2
30.6
21
29
39
18
6
37
30.0
30.2
31.3
29.7
29.2
31.0
25
27
40
17
6
35
30.2
30.7
31.4
29.8
29.3
31.2
25
29
39
17
5
34
31.0
31.2
31.5
30.0
29.4
31.4
28
29
38
19
5
33
31.9
32.2
33.7
29.9
29.8
31.7
27
29
40
11
8
26
1980
1981
1983
1985
1986
1981
1982
1984
1986
1987
29.5 17
29.0 4
29.7 25
29.1 6
29.2 8
29.5 17
29.0 4
29.7 24
29.2 6
29.2 8
29.5 18
29.0 4
29.8 25
29.2 6
29.2 8
29.5 17
29.1 4
29.8 24
29.2 6
29.3 9
29.6 17
29.1 4
29.9 25
29.3 7
29.4 12
29.7
29.2
30.1
29.4
29.5
18
4
26
9
12
29.8
29.2
30.3
29.6
29.7
18
4
26
10
16
29.8
29.3
30.6
29.8
29.8
14
4
26
12
15
29.9 9
29.3 4
31.4 24
31.1 21
29.9 10
1987
1988
1990
1991
1992
1988
1989
1991
1992
1993
29.2 9
29.3 12
28.7 1
29.7 24
30.2 34
29.2 9
29.3 12
28.7 1
29.7 25
30.2 34
29.3
29.3
28.7
29.8
30.2
29.3
29.3
28.7
29.8
30.3
29.4 13
29.3 9
28.8 1
29.9 26
30.5 36
29.5
29.4
28.8
30.0
31.1
11
10
1
24
36
29.5 9
29.6 11
28.8 1
30.1 24
31.0 32
12
11
1
26
35
13
12
1
27
36
29.6 9
29.7 10
28.9 1
30.5 24
31.3 31
30.1
30.0
28.9
33.2
31.6
14
12
1
37
25
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1928 1928
1930 1930
1931 1931
1932 1932
1935 1935
1
64.2
54.1
37.9
42.9
45.6
3
12
45
33
29
3
64.1
54.1
37.9
42.8
45.6
3
12
45
33
28
7
63.5
53.7
37.8
42.7
45.5
3
13
45
33
28
15
61.3
52.2
37.4
42.1
45.0
3
13
44
33
28
30
56.8 4
50.0 12
36.4 43
38.9 36
42.2 29
60
51.9 5
47.2 13
35.6 39
37.1 36
36.9 37
90
47.6 7
46.0 10
35.2 37
35.1 38
34.7 40
120
44.4 11
44.5 10
34.8 37
34.2 38
33.4 43
183
45.2 4
41.1 11
34.1 33
32.7 41
32.2 44
1936
1937
1938
1942
1943
1944
1936
1937
1938
1942
1943
1944
42.4
50.9
40.3
52.1
34.6
50.7
34
19
41
15
47
21
42.3
50.8
40.2
52.1
34.6
50.6
34
19
40
15
47
21
42.2
50.4
40.0
51.8
34.5
50.4
34
19
40
15
47
20
41.9
49.0
39.4
51.1
33.9
49.7
34
22
40
15
47
18
40.9
46.6
37.4
49.5
33.7
47.3
33
21
41
13
47
20
39.1
43.0
35.0
46.1
32.6
46.2
30
21
43
15
47
14
38.5
41.4
34.0
44.6
32.2
43.0
28
21
43
14
47
18
37.3
39.7
33.4
42.9
31.9
40.5
27
22
42
13
46
19
35.1
37.0
32.7
39.0
31.5
39.4
29
24
43
16
45
14
1946
1948
1951
1953
1957
1959
1960
1946
1948
1951
1953
1957
1959
1960
44.9
68.0
38.2
41.2
42.0
59.0
55.0
31
1
44
39
35
7
10
44.8
67.7
38.1
39.9
42.0
59.0
54.9
31
1
44
41
35
7
11
44.4
66.6
37.9
39.4
41.8
58.8
54.5
31
1
44
41
35
7
11
43.2
64.0
37.1
38.6
40.5
58.0
52.4
32
1
45
42
36
7
12
41.4
61.2
35.6
36.7
38.1
56.1
48.0
31
1
45
42
38
5
17
40.0
56.8
33.6
35.0
35.2
50.7
45.8
28
1
46
42
41
7
17
39.6
53.6
32.4
34.6
34.2
46.7
43.6
24
1
46
41
42
9
16
39.0
51.3
31.9
33.8
33.7
45.4
41.3
24
1
47
40
41
8
18
37.6
52.3
31.4
33.3
33.2
42.7
38.6
21
1
46
38
39
8
19
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
50.8
47.6
40.5
56.8
55.0
20
26
40
8
11
50.7
47.6
40.5
56.7
55.0
20
26
39
8
10
50.2
47.3
40.4
56.3
54.8
21
26
39
8
10
48.4
46.3
40.2
54.9
54.0
23
25
39
8
10
44.8
43.3
39.8
52.0
53.1
24
26
34
10
8
40.3
38.9
38.2
48.2
51.7
27
31
33
10
6
38.5 29
36.6 33
36.5 35
47.3 8
48.6 5
37.3 26
35.0 36
35.1 35
46.6 6
47.7 4
35.5 26
33.4 37
33.7 35
42.9 7
45.5 3
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
55.8
44.2
30.9
38.6
51.4
9
32
48
43
16
55.8
44.2
30.9
38.6
51.4
9
32
48
43
16
55.5
44.1
30.7
38.4
51.2
9
32
48
43
16
54.8
43.5
30.5
37.7
50.5
9
31
48
43
16
52.6
41.7
30.2
36.1
47.6
9
30
48
44
19
48.8
41.6
30.0
34.0
42.8
9
24
48
44
22
45.8
39.1
30.1
33.2
41.2
11
26
48
44
22
42.8
37.1
30.0
32.8
39.7
14
28
48
44
21
41.2
35.0
29.8
32.7
38.2
10
30
48
42
20
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
41.7
50.9
65.0
41.7
54.0
37
18
2
36
13
41.7
50.9
64.9
41.6
54.0
36
18
2
37
13
41.5
50.7
64.5
41.3
53.7
36
17
2
37
12
40.8
50.0
63.2
40.4
52.8
35
17
2
37
11
39.2
48.2
59.6
37.5
49.1
35
16
2
40
14
37.7
45.8
52.7
35.3
43.9
34
16
4
40
19
36.8
43.6
50.2
35.0
42.1
31
15
3
39
19
36.2
41.9
48.2
34.2
42.2
31
16
3
39
15
35.5
38.8
45.5
33.1
39.4
25
18
2
40
15
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
48.6
49.6
46.2
45.7
50.0
24
23
27
28
22
48.5
49.6
46.2
45.5
50.0
24
23
27
29
22
48.0
49.5
46.1
45.1
49.8
24
23
27
29
22
46.2
49.1
45.5
43.7
49.1
26
21
27
30
19
42.3
48.5
43.5
41.3
47.9
28
15
25
32
18
39.7
47.6
42.3
38.3
45.2
29
12
23
32
18
37.2
45.1
40.7
36.7
42.1
30
13
23
32
20
35.7
44.6
39.2
36.3
40.5
32
9
23
30
20
35.1
40.9
37.2
34.8
37.6
28
12
23
31
22
1981 1981
1982 1982
1984 1984
36.1 46
39.6 42
60.7 6
36.1 46
39.5 42
60.6 6
35.9 46
39.3 42
60.4 5
34.9 46
38.7 41
59.8 4
33.9 46
37.5 39
57.5 3
33.8 45
36.4 38
55.1 2
32.9 45
35.6 36
51.7 2
32.2 45
35.4 33
49.0 2
Statistical Summaries of Hydrologic Data for Streams
31.4 47
33.9 34
44.8 5
59
SUWANNEE RIVER BASIN
02319500 SUWANNEE RIVER AT ELLAVILLE, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1986 1986
1987 1987
1988 1988
1990 1990
1991 1991
1992 1992
1993 1993
1
61.8
52.3
48.3
41.3
60.8
45.1
51.3
4
14
25
38
5
30
17
3
61.6
52.3
48.2
41.2
60.7
45.0
51.1
4
14
25
38
5
30
17
7
60.9
52.1
47.9
41.0
60.1
44.7
50.6
4
14
25
38
6
30
18
15
58.7
51.7
46.9
40.2
58.2
43.8
49.1
5
14
24
38
6
29
20
30
54.0 7
50.3 11
45.7 23
38.6 37
54.5 6
42.4 27
46.1 22
60
47.7 11
49.6 8
41.3 25
37.5 35
53.1 3
40.9 26
43.4 20
90
45.3 12
48.6 6
38.9 27
36.5 34
49.8 4
39.5 25
43.2 17
120
43.5 12
46.6 7
37.0 29
35.4 34
46.9 5
37.7 25
41.6 17
183
39.6 13
42.1 9
34.6 32
33.5 36
44.2 6
35.4 27
38.8 17
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1927 1928
1928 1929
1929 1930
1930 1931
1
1120
4800
4320
2020
1931
1932
1933
1934
1935
1932
1933
1934
1935
1936
1050 8
1100 10
1280 19
1070 9
1000 6
1050 8
1100 10
1313 20
1070 9
1007 6
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
1660
2380
1400
1470
1100
35
55
23
27
11
1660
2400
1407
1480
1103
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
1230
1560
970
2630
2020
17
32
4
59
46
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
2080
2900
3360
1820
1820
49
61
63
39
40
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
1420 25
1340 22
2030 47
900 3
890 2
1420 25
1340 22
2050 46
900 3
890 2
1479 26
1346 21
2070 46
909 3
893 2
1496 26
1358 19
2132 48
926 3
905 2
1564 27
1374 19
2315 50
945 3
912 1
1613 26
1410 17
2590 49
966 2
938 1
1835 28
1478 16
3386 51
984 1
990 2
2017 26
1596 15
4084 56
1019 1
1070 3
2637 29
1669 10
5666 58
1093 1
1414 5
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
1160
2690
1580
2990
2210
13
60
33
62
52
1160
2730
1640
3023
2210
13
60
34
62
52
1160
2844
1663
3033
2233
13
60
34
62
52
1171
3148
1671
3156
2274
13
61
33
62
52
1190
3694
1688
3656
2302
12
62
33
60
49
1253
4084
1790
4409
2500
11
60
32
62
45
1246
4744
1902
4363
3031
8
61
29
60
46
1304
5591
2061
4576
3762
8
63
30
58
51
1553
5472
2772
5130
4741
9
55
30
53
47
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
1690
1500
1190
4330
2330
37
28
14
65
53
1693
1513
1197
4367
2337
37
28
14
64
53
1703
1531
1206
4430
2346
37
28
14
64
53
1721
1539
1226
4603
2407
37
28
14
64
54
1757
1583
1232
5371
2522
34
29
14
66
53
1794
1683
1311
6639
2867
34
30
13
66
51
1958
1795
1457
9757
3525
32
26
15
66
54
2076
2058
1561
11570
3836
31
29
14
66
52
2934
2184
2265
13350
5010
33
20
25
65
51
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
2340
1450
984
2060
2180
54
26
5
48
51
2343
1457
984
2077
2183
54
26
5
48
51
2363
1459
996
2117
2189
54
25
5
49
51
2405
1468
1009
2265
2191
53
24
5
51
50
2516
1502
1033
2730
2259
52
23
5
54
48
2796
1601
1049
3388
2527
50
25
5
55
46
3385
1685
1138
3619
2797
50
19
5
56
44
3585
1830
1266
3843
3308
47
20
7
53
45
5571
1931
1399
5027
4888
56
14
4
52
50
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
1930
1530
1760
1660
2100
44
29
38
36
50
1950
1540
1767
1667
2103
44
29
38
36
50
1954
1550
1783
1669
2127
44
29
38
36
50
2001
1567
1796
1704
2145
43
30
38
36
49
2181
1585
1829
1809
2217
45
30
38
37
46
2564
1667
1937
2033
2484
48
29
37
38
44
3250
1783
2122
2348
3034
49
25
36
42
47
4679
2021
2481
3112
3617
59
27
39
43
49
5682
2778
3337
3991
4584
59
31
37
40
45
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
2520
1620
1200
2510
1550
58
34
16
57
31
2557
1627
1230
2540
1560
58
33
16
57
32
2650
1643
1256
2607
1594
58
33
17
57
32
2675
1683
1257
2787
1598
56
34
16
58
31
2976
1766
1301
2934
1639
58
35
15
56
32
3762
1834
1332
3418
1793
58
35
14
56
33
3939
1977
1402
3608
1964
58
34
12
55
33
4054
2204
1523
3898
1987
55
35
13
54
25
6162
2161
2041
4195
2020
61
19
17
44
16
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
1040
1540
1920
1890
1190
7
30
43
42
15
1047
1553
1930
1897
1210
7
30
43
42
15
1099
1574
1951
1951
1214
9
31
42
43
15
1113
1607
1981
2029
1250
9
32
42
44
15
1125
1625
2067
2066
1345
8
31
43
42
17
1224
1719
2337
2169
1491
10
31
43
41
19
1307
1936
2649
2213
1704
11
31
43
39
21
1445
2293
3001
2299
1966
11
36
42
37
23
1453
3280
3794
2610
3338
6
36
39
28
38
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
1320
1250
1410
1280
835
21
18
24
20
1
1327
1253
1417
1290
846
21
18
24
19
1
1370
1339
1439
1321
862
22
20
24
18
1
1418
1379
1484
1424
885
21
20
25
22
1
1558
1444
1489
1457
932
26
20
22
21
2
1615
1488
1557
1496
976
27
18
21
20
3
1912
1527
1754
1619
994
30
17
23
18
3
2057
1698
1910
1815
1019
28
16
21
19
2
2091
2220
2235
2559
1106
18
22
24
26
2
1991 1992
1992 1993
60
12
66
64
45
1870 41
2480 56
3
1120
4840
4400
2020
11
66
65
46
30
1153 11
5194 65
5164 64
2473 51
60
1199 9
5878 64
5933 65
3274 54
90
1288 10
7137 65
6625 64
3205 48
120
1439 9
8901 65
7295 64
3571 46
183
1888 13
15310 66
8635 64
4065 41
1057 7
1129 12
1334 19
1084 8
1023 6
1057 7
1161 12
1338 18
1094 8
1049 6
1080 6
1213 13
1347 18
1126 9
1113 7
1097 6
1362 15
1371 16
1188 8
1274 12
1148 6
2161 38
1431 13
1204 7
1456 14
1229 5
2406 38
1509 12
1263 6
1706 17
1455 7
4677 46
1833 12
1533 8
4173 43
35
55
23
27
11
1669
2457
1411
1486
1109
35
55
23
27
10
1694
2594
1436
1502
1115
35
55
23
27
10
1768
2810
1518
1533
1136
36
55
24
25
10
2289
3212
1597
1601
1187
42
53
23
24
7
2288
3436
1698
1748
1286
41
53
20
22
9
2527
3615
1804
1957
1439
40
48
18
22
10
2909
4807
2004
3206
1719
32
48
15
34
11
1237
1560
977
2653
2060
17
31
4
59
47
1246
1560
986
2746
2081
16
30
4
59
47
1262
1560
988
3056
2101
17
29
4
59
45
1320
1572
995
3620
2178
16
28
4
59
44
1569
1632
1026
4156
3129
22
28
4
61
52
1834
1767
1055
5033
4134
27
24
4
62
59
2120
1969
1133
5571
5323
32
24
4
62
61
2189
2231
1376
5887
7810
21
23
3
60
63
2080
2900
3360
1820
1820
49
61
63
39
40
2090
2969
3397
1820
1846
48
61
63
39
40
2130
3058
3516
1833
1858
47
60
63
39
40
2219
3666
3917
1862
2056
47
61
63
39
41
2558
3819
4518
1928
2133
47
59
63
36
40
2940
3829
5098
2053
2128
45
57
63
35
37
3229
4101
5150
2198
2171
44
57
60
34
33
4830
6339
5221
3274
2573
49
62
54
35
27
12
66
65
45
1877 41
2500 56
7
1120
4964
4543
2037
11
66
65
45
1883 41
2561 56
14
1129
5146
4671
2123
1909 41
2698 57
1931 40
2957 57
2045 39
3446 57
2283 40
3397 52
2701 41
3753 50
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
5605 57
4116 42
SUWANNEE RIVER BASIN
02319500 SUWANNEE RIVER AT ELLAVILLE, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1928 1928
1929 1929
1930 1930
1
72200
43500
34000
3
8
9
3
71130
43230
33870
3
8
9
7
66840
42790
33140
3
8
9
1931
1932
1933
1934
1935
1931
1932
1933
1934
1935
9730
15300
26400
6200
18200
56
41
18
63
35
9730
15300
26300
6067
18200
56
41
18
63
35
9614
15200
25960
5886
18170
1936
1937
1938
1939
1940
1936
1937
1938
1939
1940
14500
25100
12100
14500
9670
42
22
51
43
57
14470
25070
12030
14400
9610
42
22
51
43
57
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
5710
27200
6790
25000
26000
64
16
61
24
19
5617
27130
6790
24870
25970
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
17500
17500
94700
15700
8320
37
38
1
40
59
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
10000
14200
14100
19200
4190
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
1961
1962
1963
1964
1965
15
56240 3
40700 7
30420 11
30
43430 3
33470 7
26670 11
60
33270 3
21640 14
22160 12
90
25880 5
16760 16
20310 11
120
21140 6
14660 18
18250 11
183
21490 2
15250 9
14390 12
56
41
18
63
34
9290
14380
24880
5539
17570
55
41
19
63
34
8471
11110
22230
4740
14550
54
46
17
63
36
7762
9257
17950
4023
9160
49
45
22
63
46
7371
7233
16700
3817
6792
46
47
17
62
50
7106
6273
14690
3455
5382
46
49
17
62
53
6335
4677
11850
2972
4173
42
53
18
63
55
14340
24530
11770
13910
9477
42
23
51
45
57
13980
22530
11200
12310
9064
42
26
51
49
56
12890
19630
9352
9552
7597
42
26
51
50
56
11020
15560
7073
7831
6164
40
26
53
48
55
10460
13750
6117
6695
5595
36
27
53
51
55
9274
11930
5567
6127
4851
38
27
52
50
55
7071
9254
4760
5985
4388
40
30
52
45
54
64
16
61
25
19
5219
26690
6674
24440
25470
64
17
61
24
19
4658
25510
6155
23430
23990
64
17
61
23
21
4351
23280
5961
20450
21780
64
15
61
25
20
3572
19150
4850
19090
20370
64
17
59
18
16
3093
17360
4342
15650
16170
64
15
59
22
21
2824
15550
4092
13050
12700
64
15
57
24
25
2700
11500
3655
11730
10100
64
21
56
19
26
17370
17370
93400
15630
8007
37
38
1
40
59
16940
17040
86900
15310
7614
38
37
1
40
60
15600
15750
72080
14790
7068
39
38
1
40
59
13460
14590
57600
13860
6065
40
35
1
38
59
11900
13220
43710
11780
4633
36
32
1
37
60
11680
10970
34290
11920
3834
31
35
1
30
61
11020
9354
31030
10860
3482
29
36
1
30
61
9688
7517
31500
9636
3523
27
37
1
29
57
55
45
46
32
65
9967
14200
12700
19130
4163
55
45
50
32
65
9759
14070
12170
18810
4023
55
43
50
33
65
9003
13890
11280
17910
3551
57
43
50
33
65
7773
13290
9275
15040
2473
55
41
52
33
65
5844
11910
7602
11140
1743
58
35
50
39
66
4586
10290
7198
9171
1576
58
37
48
40
66
3995
10180
6323
10220
1513
59
33
47
32
66
3476
8883
5666
8418
1450
59
31
48
32
66
11700
14300
27700
45200
31700
53
44
15
7
13
11670
14270
27600
45030
31530
53
44
15
7
13
11490
14030
27210
44200
30840
53
44
15
7
13
9872
12660
25560
40670
27670
54
46
16
8
13
6885
10230
21680
35660
21850
58
47
21
5
18
4632
7447
17540
26940
18990
61
51
23
6
19
4340
6426
15550
21560
16440
60
52
23
9
18
4034
5962
13990
19700
13990
58
51
21
7
22
3487
5472
12570
16290
11290
58
49
16
7
23
1961
1962
1963
1964
1965
25100
21000
13000
33700
31800
23
31
50
10
12
24970
20930
12930
33470
31700
23
31
49
10
12
24300
20610
12890
32560
31410
25
31
49
11
12
22140
19540
12640
30450
30110
28
30
47
10
12
18090
16360
12290
26220
28660
29
30
43
12
9
13200
11640
10580
21670
26540
33
38
42
13
7
11320
9264
8878
20380
22580
33
39
44
10
6
10070 34
7603 44
7501 45
19620 8
21400 5
8148 33
5808 47
5992 44
15630 8
18840 6
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
33300
16800
3140
11100
25700
11
39
66
54
20
33270
16800
3107
11070
25670
11
39
66
54
20
32840
16690
2967
10910
25430
10
39
66
54
21
31530
16110
2672
10230
24490
9
37
66
53
20
28070
14240
2350
8542
20920
10
37
66
53
24
22840
14090
2176
6683
15540
10
29
65
54
27
19310
11580
2210
5664
13810
13
32
65
54
26
16010
9533
2124
5219
12280
14
35
65
54
26
14130
7437
1960
5164
10940
13
38
65
51
24
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
14000
25000
77000
13800
29200
48
25
2
49
14
13970
24930
76030
13770
29130
47
24
2
48
14
13790
24690
72710
13440
28800
47
22
2
48
14
13050
23750
61490
12440
27570
44
22
2
48
14
11440
21680
46040
9632
22880
44
22
2
49
16
9960
18790
32570
7397
16860
44
20
4
52
24
9046
16360
27670
7099
14850
43
19
3
49
24
8511
14560
24470
6290
14860
40
20
3
48
16
7849
11350
20340
5214
11970
35
22
3
50
17
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
22100
23400
19200
18500
23900
29
28
33
34
27
21930
23370
19130
18400
23830
29
28
33
34
27
21340
23260
19070
17840
23600
29
28
32
35
27
19220
22720
18390
16270
22730
31
25
32
36
24
14950
21820
16080
13660
21260
34
19
31
39
23
12100
20840
14720
10710
18100
34
15
28
41
21
9691
17980
13050
9126
14780
38
14
28
41
25
8203
17480
11630
8726
13100
41
12
28
39
23
7565
13630
9643
7299
10190
36
14
28
39
25
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
8020
11800
27200
50300
9650
60
52
17
6
58
7993
11730
27130
50130
9583
60
52
17
6
58
7816
11540
26940
49190
9203
59
52
16
6
58
6927
10870
26550
46250
8405
60
52
15
4
58
6020
9757
25230
39090
7154
60
48
13
4
57
5881 57
8694 47
24950 8
33960 2
6070 56
5023 56
8003 45
22470 7
28550 2
4811 57
4239
7762
19420
24680
3949
56
43
10
2
60
3474
6273
14970
19370
3338
60
43
10
4
61
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
54200
25700
21300
6770
14100
4
21
30
62
47
53330
25670
21200
6720
14070
4
21
30
62
46
50060
25460
20810
6493
13840
4
20
30
62
46
41710
25000
19780
5702
12970
6
18
29
62
45
32100
23470
18420
4868
11250
8
14
28
62
45
22950
22730
13710
4211
10090
19520
21650
11270
3666
9082
17150
19430
9321
3260
7837
13
9
37
63
42
12790
14710
6884
3062
5913
15
11
41
62
46
1991 1991
1992 1992
1993 1993
53100 5
18200 36
24500 26
52630 5
18130 36
24370 26
50000 5
17800 36
23860 26
42750 5
16930 35
22330 27
34700 6
15430 32
19200 27
9
11
31
62
43
32220 5
13920 30
16520 25
12
8
34
63
42
27100 4
12190 29
16260 20
23080 4
10310 31
14590 19
19220 5
8001 34
11690 20
Statistical Summaries of Hydrologic Data for Streams
61
SUWANNEE RIVER BASIN
02320000 SUWANNEE RIVER AT LURAVILLE, FL
LOCATION.--Lat 30°05’59", long 83°10’18", in NE1/4 sec.36, T.4 S., R.11 E., Suwannee County, Hydrologic Unit 03110205, near right bank on upstream side of
bridge on State Highway 51, 1.6 mi south of Luraville, 10.8 mi south of Dowling Park and 97 mi upstream from mouth.
DRAINAGE AREA.--7,330 mi2 approximately, includes part of watershed in Okefenokee Swamp which is indeterminate.
PERIOD OF RECORD.--February 1927 to December 1937. April 1956, January and March 1976 (one to two discharge measurements made each year); May to
August 1977, January 1978 to 1983 (monthly gage heights and discharge measurements only).
REVISED RECORDS.--WDR FL-78-4: Drainage area.
GAGE.--Nonrecording gage. Datum of gage is National Geodetic Vertical Datum of 1929. February 1927 to December 1937, nonrecording gage at site 0.8 mi downstream at datum of 16.49 ft lower.
REMARKS.--Records fair.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1927-1937
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
45
40
Maximum
35
30
Mean
25
Minimum
20
15
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1927-1937
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
55
50
45
40
35
30
25
20
15
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUILED OR EXCEEDED
62
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320000 SUWANNEE RIVER AT LURAVILLE, FL--Continued
SUMMARY STATISTICS
(CUBIC FEET PER SECOND)
WATER YEARS 1927 - 1937
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
7162
12570
2709
66000
1290
1300
66000
50.20
13.37
.98
Aug
Jun
Jun
Aug
Aug
24
25
25
24
24
1929
1934
1928
1935
1935
1928
1928
WATER YEARS 1937 - 1973
90000
53.50
Apr
Apr
5 1948
5 1948
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1927-1937
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
50,000
Maximum
20,000
10,000
Mean
5,000
Minimum
2,000
1,000
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1927-1937
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
50,000
20,000
10,000
5,000
2,000
1,000
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
63
SUWANNEE RIVER BASIN
02320000 SUWANNEE RIVER AT LURAVILLE, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1927-1937
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
41.32
28.14
23.73
26.87
32.38
33.82
36.84
36.71
25.08
27.54
38.16
39.78
18.40
18.15
18.04
18.27
18.32
19.38
18.94
18.15
18.09
18.85
19.81
19.01
MEAN
MAXIMUM
25.01
21.43
20.66
21.56
24.41
26.18
27.14
24.11
21.21
21.33
23.76
24.69
31460
12180
6936
10580
17810
19760
24050
24060
8453
11430
32590
28650
MINIMUM
1800
1600
1595
1630
1565
2612
2248
1600
1467
2155
3045
2316
MEAN
8809.73
4590.73
3854.55
4879.20
7850.91
9701.73
10811.36
7429.18
4231.54
4454.54
7781.36
8192.73
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1927-1937
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
18.0
18.0
18.0
18.5
18.5
20.0
21.1
21.7
22.2
22.2
23.4
24.1
24.7
25.4
26.0
27.5
29.0
31.3
37.9
17.9
17.9
19.2
19.4
19.7
20.0
20.2
20.5
20.8
20.8
21.1
21.6
22.2
22.2
22.5
22.5
22.8
23.4
24.1
18.2
18.8
18.8
18.8
19.5
19.8
19.8
19.8
20.1
20.1
20.5
20.5
20.8
21.9
22.6
23.0
24.5
25.0
27.1
18.9
19.5
20.0
20.0
20.0
20.0
20.6
21.3
21.3
21.9
22.6
22.6
22.6
23.2
23.9
24.7
26.2
27.8
36.7
18.5
18.5
19.0
19.0
19.6
20.1
20.1
20.6
21.8
23.0
23.0
23.6
24.9
25.5
26.9
28.4
30.0
31.6
39.1
1592.3
1696.0
1800.8
1893.8
1988.5
2104.2
3182.1
4153.0
4920.4
5559.2
6115.4
6912.3
7783.4
8751.4
9449.9
10772.3
13343.6
16331.8
24045.0
1494.2
1566.8
1748.9
1918.2
2635.9
2880.0
3277.8
3560.0
3768.1
4033.5
4256.2
4590.0
5101.2
5542.5
5745.0
5910.0
6219.6
6756.2
7733.7
1881.2
2134.5
2260.2
2368.4
2488.4
2784.1
3034.4
3156.9
3325.3
3505.0
3675.5
3850.7
4040.1
4747.4
5381.5
6085.3
7461.8
8275.4
9883.5
2691.6
3054.2
3210.5
3372.0
3542.5
3748.3
4032.5
4416.6
4727.3
5040.6
5579.4
5909.4
6239.7
6570.6
7040.3
8124.5
10058.5
11734.3
20995.0
2136.2
2339.2
2490.4
2654.3
2855.0
3132.9
3378.7
3773.5
4145.4
5230.0
6179.0
6912.2
7540.0
8960.0
10437.5
12066.7
14850.0
17800.0
27233.3
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
17.9
17.9
18.5
18.5
19.1
19.7
19.7
20.3
20.9
21.6
22.3
23.0
23.7
24.5
25.3
26.9
28.6
30.5
35.1
18.2
18.2
18.2
18.2
18.7
18.7
19.3
19.8
20.9
21.5
22.7
24.7
25.4
26.8
27.5
29.1
34.3
37.9
42.2
18.1
18.1
18.1
18.1
18.1
18.4
18.7
19.1
19.4
19.8
20.2
21.3
22.1
22.5
23.8
24.2
25.1
26.0
28.5
18.0
18.0
18.2
18.2
18.2
18.5
18.7
18.7
19.1
19.3
21.2
21.6
21.8
22.7
22.9
23.2
23.4
23.6
24.1
18.0
18.3
18.3
18.3
18.6
18.9
19.2
19.5
19.8
20.2
21.2
22.2
22.6
22.9
24.1
24.9
25.3
25.7
26.1
18.1
18.1
18.1
18.5
18.5
18.9
19.3
21.0
22.9
23.4
23.9
24.9
26.6
28.3
28.9
29.6
30.8
32.2
32.9
18.8
19.7
19.7
19.7
20.1
20.6
23.0
24.1
25.2
25.8
26.4
27.0
27.6
28.9
30.2
30.9
31.6
32.4
35.4
18.3
18.8
18.8
19.2
19.2
20.0
23.4
24.5
25.6
27.3
29.2
29.2
30.5
31.2
32.6
33.3
34.9
35.6
37.3
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
64
1598.8
1774.3
1979.4
2194.1
2428.5
2755.9
3125.6
3470.6
3894.0
4501.4
5249.0
5883.7
6572.3
7385.7
8570.3
10036.4
12485.8
15513.6
20826.9
1745.9
1863.0
1980.7
2066.0
2151.2
2288.1
2583.4
3350.9
3773.0
4238.2
4966.5
6627.6
8597.7
10164.7
11535.3
13222.9
19482.5
25105.6
31712.5
1605.0
1650.0
1699.9
1759.4
1845.0
2046.0
2198.4
2400.9
2753.3
3009.2
3214.3
3980.0
4935.7
5623.0
6515.7
7346.7
8267.5
9352.0
12550.0
1517.3
1544.6
1583.1
1688.8
1765.3
1949.5
2027.0
2121.1
2464.4
2725.0
4211.0
4559.8
4977.9
5306.4
6090.0
6343.6
6560.0
6915.1
7380.1
1535.6
1598.3
1655.2
1729.0
2006.2
2306.7
2613.6
3057.9
3244.6
3536.7
4435.0
5467.3
5929.4
6389.3
7430.0
8392.4
8886.0
9305.8
9900.0
1521.8
1573.7
1913.7
2052.8
2207.5
2450.9
2581.5
2862.7
4384.0
6178.6
7090.7
7841.1
9553.2
11655.0
13249.0
13961.7
15968.5
17705.0
19494.3
2248.8
3006.3
3199.1
3422.7
3776.9
4109.0
4900.4
6550.4
7565.1
8705.0
9758.1
10633.7
11613.4
12870.0
14283.3
15624.3
16890.5
18648.9
22550.6
2028.0
2186.4
2303.7
2415.7
2575.0
2821.5
3238.0
6540.0
7922.1
9230.0
11425.0
13600.0
14507.5
16121.1
17343.7
18860.0
21008.3
22712.5
24622.2
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320000 SUWANNEE RIVER AT LURAVILLE, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1928 1929
1929 1930
1930 1931
1
22.8
21.2
19.7
8
7
6
3
22.8
22.5
19.7
8
7
6
7
22.9
22.5
19.8
8
7
6
14
23.0
22.5
19.9
8
7
6
30
23.1 8
22.8 7
20.1 6
60
23.8 8
23.5 7
20.7 6
90
25.0 8
24.1 7
20.7 6
120
26.4 8
24.7 7
21.0 6
183
30.3 8
25.9 7
21.5 6
1931
1932
1933
1935
1932
1933
1934
1936
18.0
18.0
18.3
17.9
2
3
4
1
18.0
18.0
18.3
17.9
2
3
4
1
18.0
18.0
18.3
17.9
2
3
4
1
18.0
18.1
18.3
18.0
2
3
4
1
18.0
18.1
18.3
18.0
2
3
4
1
18.1
18.3
18.4
18.2
1
3
4
2
18.1
19.0
18.4
18.4
1
4
3
2
18.2
19.4
18.5
18.7
1
4
2
3
18.5
21.3
18.9
20.7
1
4
2
3
1936 1937
18.8
5
18.8
5
18.8
5
18.8
5
19.1
5
19.5
5
20.1
5
20.4
5
21.4
5
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1928 1928
1929 1929
1930 1930
1
50.2
45.3
39.0
1
2
3
3
50.1
45.2
38.9
1
2
3
7
49.7
45.0
38.7
1
2
3
15
48.0
44.2
37.9
1
2
3
30
43.8 1
41.6 2
37.1 3
60
39.1 1
35.0 2
34.8 3
90
35.3 1
31.7 4
33.4 2
120
32.7 1
30.2 3
32.3 2
183
33.3 1
30.3 2
29.5 3
1931
1932
1933
1934
1931
1932
1933
1934
26.3
30.3
36.8
23.2
8
6
4
9
26.3
30.3
36.7
23.1
8
6
4
9
26.2
30.2
36.6
23.0
8
6
4
9
26.0
29.1
36.0
22.5
8
7
4
9
25.2
27.0
34.7
21.8
8
7
4
9
24.6
25.3
32.4
21.1
8
7
4
9
24.2
23.6
31.8
20.9
7
8
3
9
24.0
22.7
30.2
20.6
7
8
4
9
23.3
21.3
27.8
20.0
7
8
4
9
1936 1936
1937 1937
29.6
36.2
7
5
29.6
36.1
7
5
29.5
35.9
7
5
29.2
35.1
6
5
28.5
33.5
6
5
27.2
30.8
6
5
26.8
29.3
6
5
25.7
27.9
6
5
23.8
25.7
6
5
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1927 1928
1928 1929
1929 1930
1930 1931
1
1630 6
5950 10
5650 9
2910 8
3
1630 6
5983 10
5650 9
2910 8
7
1630 6
6021 10
5650 9
2974 8
14
1664 6
6171 10
5679 9
3058 8
30
1689 6
6295 10
6021 9
3282 8
60
1717 6
7056 10
6679 9
3883 8
90
1805 5
8418 10
7311 9
3873 8
1931
1932
1933
1934
1935
1932
1933
1934
1935
1936
1490
1490
1490
1470
1290
3
4
5
2
1
1490
1513
1537
1470
1290
3
4
5
2
1
1490
1540
1550
1470
1303
3
4
5
2
1
1490
1550
1555
1502
1335
2
4
5
3
1
1509
1574
1558
1563
1392
2
5
3
4
1
1539
1702
1611
1582
1558
1
5
4
3
2
1589
2395
1705
1601
1730
1
6
3
2
4
1676
2673
1794
1674
1972
2
6
3
1
5
1848
4703
2121
1945
4223
1
8
3
2
6
1936 1937
2010
7
2010
7
2010
7
2016
7
2100
7
2601
7
2626
7
2866
7
3218
5
120
1956 4
10090 10
8077 9
4149 8
183
2356 4
15490 10
9476 9
4623 7
HIGHEST MEAN DISCHARGE AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1928 1928
1929 1929
1930 1930
1
66000
39800
27200
1931
1932
1933
1934
1935
9810 9
14800 7
24000 4
6560 10
17500 6
9810 9
14800 7
23870 4
6487 10
17500 6
13900
23300
13900
23170
1931
1932
1933
1934
1935
1936 1936
1937 1937
1
2
3
8
5
3
65600
39400
27130
1
2
3
8
5
7
62940
38640
26770
1
2
3
30
41080 1
31840 2
24380 3
60
30940 1
22210 2
21140 3
90
24520 1
17090 3
19530 2
120
20450 1
14960 3
17880 2
183
20570 1
15460 2
14300 3
9707 9
14640 7
23610 4
6351 10
17360 6
9406 9
13340 8
22820 4
5877 10
16780 6
8584 9
10820 8
21030 4
5117 10
13690 6
7884 9
8819 7
17760 4
4469 10
8772 8
7508 7
7039 8
16910 4
4307 10
6599 9
7220 7
6133 8
14930 4
3949 10
5310 9
6519 7
4703 8
12030 4
3385 10
4223 9
13760
22900
13390
21760
12580
19560
10980
15980
10460
14040
9276
12240
1
2
3
8
5
15
53820
36590
25610
7
5
7
5
6
5
6
5
6
5
Statistical Summaries of Hydrologic Data for Streams
7228
9650
6
5
65
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL
LOCATION.--Lat 29°57’20", long 82°55’40",in NE1/4 sec.20, T.6 S., R.14 E., Suwannee County, Hydrologic Unit 03110205, near left bank on upstream side of
bridge on U.S. Highway 27 at Branford, 10.2 mi upstream from Santa Fe River and 75 mi upstream from mouth.
DRAINAGE AREA.--7,880 mi2, includes part of watershed in Okefenokee Swamp which is indeterminate.
PERIOD OF RECORD.--July 1931 to 1993.
REVISED RECORDS.--WSP 1905: WDR FL-75-1: Drainage area.
GAGE.--Nonrecording gage. Datum of gage is 4.81 ft above National Geodetic Vertical Datum of 1929.
REMARKS.--Records are good.
EXTREMES OUTSIDE PERIOD OF RECORD.--Flood of August 1928 reached a stage of 32.0 ft from floodmark; discharge, 65,000 ft3/s computed on basis of
measured crest flow at Ellaville (station 02319500).
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1931-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
40
35
Maximum
30
25
20
Mean
15
10
Minimum
5
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1931-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
40
35
30
25
20
15
10
5
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
66
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1931 - 1993
ANNUAL MEAN
7046
HIGHEST ANNUAL MEAN
19260
1948
LOWEST ANNUAL MEAN
1950
1955
HIGHEST DAILY MEAN
82800
Apr 11 1948
LOWEST DAILY MEAN
1530
Jul 1 1955
ANNUAL SEVEN-DAY MINIMUM
1550
Jan 8 1956
INSTANTANEOUS PEAK FLOW
83900
Apr 11 1948
INSTANTANEOUS PEAK ELEVATION (FT)38.88
Apr 11 1948
INSTANTANEOUS LOW FLOW
1530
Jul 1 1955
ANNUAL RUNOFF (INCHES/CFSM)
12.15/0.89
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1931-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
Maximum
50,000
20,000
Mean
10,000
5,000
Minimum
2,000
1,000
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1931-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
50,000
20,000
10,000
5,000
2,000
1,000
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
67
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1931-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
26.37
30.65
30.15
26.12
28.07
29.38
34.64
27.09
24.66
21.41
25.44
24.04
MINIMUM
7.44
7.34
7.00
6.93
8.22
7.87
8.53
7.65
7.38
8.73
7.28
7.33
MEAN
MAXIMUM
12.59
11.25
11.58
13.60
16.36
18.47
18.30
14.96
12.90
12.80
13.77
13.76
21020
29380
28130
21830
28370
30710
49040
24020
18120
13510
19810
21340
MINIMUM
1778
1666
1602
1623
1699
1905
2366
1937
1752
1610
1678
1769
MEAN
5331
4269
4703
6463
9200
11720
11920
7609
5544
5372
6275
6190
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1931-1993
PERCENT
OF TIME
EQUALED
OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
8.0
8.7
9.1
10.0
10.5
10.9
11.4
12.5
13.0
13.6
14.8
15.5
16.2
16.9
17.7
19.3
20.2
22.0
25.0
7.7
8.3
8.6
9.3
9.7
10.1
10.5
11.0
11.4
11.9
12.3
12.8
13.3
13.8
14.4
15.5
16.8
18.2
20.4
8.0
8.6
9.0
9.3
9.7
10.1
10.5
10.9
11.3
11.7
12.2
12.6
13.1
13.6
14.7
15.2
16.4
18.4
20.6
8.0
8.7
9.1
9.8
10.3
11.1
11.6
12.1
12.1
12.6
13.1
13.6
14.2
14.8
15.4
17.4
18.1
18.9
23.1
7.8
8.5
9.3
9.7
10.2
10.7
11.1
11.6
12.1
12.7
13.2
13.8
14.4
15.1
15.7
16.4
17.9
19.5
22.3
2122.4
2429.3
2629.4
2911.9
3188.3
3448.8
3734.1
3973.8
4254.5
4591.3
4942.4
5231.7
5608.2
6124.0
6613.7
7264.6
8419.2
10146.4
12961.5
2233.5
2450.1
2747.5
2946.5
3124.9
3323.4
3579.4
3852.6
4282.2
4611.5
4904.5
5217.8
5584.6
5964.8
6626.4
7404.4
8386.2
9905.5
12008.7
2152.6
2495.1
2799.8
3197.5
3581.7
3804.7
4131.0
4531.0
4902.8
5303.7
5612.8
5991.0
6411.2
6866.7
7477.1
8611.9
9480.5
10709.1
15606.9
2168.8
2379.1
2805.1
3108.3
3353.7
3590.0
3863.8
4220.5
4608.6
4934.5
5377.5
5873.6
6375.5
6883.8
7445.8
8318.7
10025.5
11884.6
14893.2
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
7.5
8.3
8.8
9.3
9.8
10.3
10.9
11.5
12.1
12.1
12.8
13.5
15.0
15.8
16.6
18.5
20.2
22.1
25.0
7.8
8.1
8.8
8.8
9.2
9.6
10.1
10.1
10.9
11.4
11.9
12.4
13.5
14.1
14.7
16.0
16.6
18.1
19.7
7.3
7.7
8.0
8.4
8.8
8.8
9.2
9.2
9.7
10.2
10.6
11.1
11.6
12.2
12.8
12.8
13.4
14.6
16.0
7.1
7.5
7.8
8.2
8.6
9.0
9.0
9.4
9.9
10.4
10.4
10.9
11.4
11.9
12.5
13.1
14.3
15.7
19.8
7.4
8.1
8.5
8.9
9.3
9.8
9.8
10.8
11.3
11.8
12.4
13.6
14.2
14.9
16.3
17.9
19.7
21.8
24.2
8.0
8.8
9.2
9.7
10.7
11.7
12.3
14.1
14.8
15.5
16.3
17.1
17.9
19.7
21.0
22.1
23.1
24.3
26.2
8.8
9.7
10.7
11.8
13.0
13.6
14.9
15.7
16.4
18.0
18.9
19.8
21.0
22.0
22.7
24.1
25.5
27.9
29.5
8.8
9.7
10.8
11.9
12.5
13.8
14.5
15.2
16.0
16.8
17.6
19.4
20.8
21.7
22.9
24.2
25.8
27.7
29.7
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
68
2029.0
2358.5
2617.8
2858.8
3108.4
3393.1
3714.8
4091.9
4549.9
5007.5
5538.0
6134.0
6819.9
7658.4
8715.6
10151.9
12175.6
14585.8
19298.5
1942.5
2265.6
2597.1
2768.0
2896.5
3043.9
3204.7
3414.9
3709.1
4048.0
4472.2
4920.6
5381.0
5858.1
6447.7
7246.9
8584.4
9930.4
12464.1
1783.7
1981.6
2198.1
2405.8
2532.6
2637.9
2759.8
2898.0
3044.4
3195.8
3483.6
3827.7
4145.7
4472.2
4871.4
5336.4
5827.2
6528.0
8365.5
1692.7
1908.8
2115.7
2317.6
2464.6
2574.4
2685.9
2837.9
3019.2
3238.8
3423.7
3617.5
3819.1
4316.0
4951.6
5749.1
6986.2
8526.0
12590.8
1793.7
2168.9
2439.6
2622.2
2821.2
3035.6
3256.6
3475.0
3964.5
4429.3
4969.5
5734.1
6321.2
7214.0
8717.6
10334.0
12442.4
14076.0
17227.1
2126.5
2521.0
2831.4
3112.3
3801.2
4419.0
5081.9
6306.2
7306.0
8003.9
8572.0
9189.5
10521.3
11920.2
13272.0
14548.9
15845.5
17771.9
21712.3
2722.5
3334.6
3802.3
4537.2
5506.4
6195.3
6969.8
7879.8
8829.5
10015.5
11390.6
12466.4
13442.7
14396.3
15601.4
17579.7
19679.1
24320.3
27879.1
2676.9
3224.5
3798.0
4539.0
5282.7
6066.6
6793.5
7508.1
8316.6
9244.1
10282.4
11604.8
12959.2
13941.5
15678.6
17904.8
20472.7
23604.3
27838.3
2223.2
2537.5
2929.2
3288.5
3654.2
4117.9
4588.7
5068.3
5536.3
6207.1
6923.7
7556.6
8138.0
8807.8
9620.4
10857.7
12265.7
14487.3
18745.2
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1932 1933
1934 1935
1
7.36
7.69
6
8
3
7.40
7.70
6
8
7
7.47
7.71
6
8
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
8.74
10.2
8.03
8.44
7.48
19
40
13
16
7
8.77
10.2
8.07
8.45
7.51
19
41
13
16
7
8.80
10.3
8.11
8.50
7.53
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
7.69 9
9.01 25
7.08 3
11.3 48
9.82 33
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
10.7
11.2
13.5
9.61
9.01
45
47
53
30
26
14
7.52 6
7.75 8
30
7.58 6
7.86 9
60
7.87 7
7.94 9
90
8.85 12
8.04 8
120
9.31 16
8.22 8
183
11.6 30
8.69 8
19
41
13
16
7
8.89
10.5
8.17
8.55
7.55
19
41
13
16
7
9.05
10.7
8.26
8.55
7.61
20
40
13
14
7
9.79
11.3
8.47
8.75
7.77
29
40
13
15
6
9.85
11.6
8.68
9.00
7.99
29
38
11
16
7
10.1
11.9
9.00
9.27
8.24
27
37
11
14
9
10.6
13.4
9.45
10.8
8.69
22
39
10
24
9
7.72 9
9.02 25
7.09 3
11.4 49
9.85 33
7.76 9
9.05 25
7.11 3
11.5 50
9.87 32
7.80
9.08
7.13
11.9
9.88
10
24
3
51
32
7.94
9.11
7.17
12.6
10.0
11
22
3
51
32
8.41
9.24
7.22
13.2
11.2
12
19
2
51
37
8.90
9.41
7.32
14.3
12.2
14
20
2
52
44
9.58
9.68
7.50
14.7
12.9
19
20
4
52
45
9.65
10.2
7.99
15.1
16.5
14
18
5
49
53
10.7
11.2
13.5
9.67
9.08
10.7
11.2
13.6
9.73
9.12
10.8
11.3
13.7
9.77
9.16
44
47
53
31
27
11.0
12.0
14.1
9.81
9.45
42
49
53
30
29
11.3
12.2
15.3
10.0
9.66
42
49
53
30
28
11.7
12.3
15.6
10.3
9.78
39
46
53
30
27
12.1
12.8
16.2
10.7
10.0
39
44
53
31
25
14.1
15.0
16.1
12.1
10.8
42
48
52
31
25
45
47
53
31
27
45
47
53
31
27
1951 1952
1954 1955
1955 1956
8.23 14
7.26 5
6.78 1
8.30 14
7.31 5
6.78 1
8.38 14
7.38 5
6.79 1
8.43 14
7.39 5
6.80 1
8.57 15
7.44 5
6.84 1
8.75 16
7.51 5
6.94 1
9.09 17
7.57 5
7.07 1
9.30 15
7.64 5
7.25 1
10.1 17
7.82 3
7.67 2
1956
1957
1959
1960
1957
1958
1960
1961
6.98 2
9.77 32
12.8 52
11.3 49
6.99 2
9.82 32
12.8 52
11.3 48
7.02 2
10.0 35
12.8 52
11.4 48
7.04 2
10.3 40
12.9 52
11.4 48
7.08 2
11.0 44
13.2 52
11.5 47
7.23 3
11.5 43
14.0 52
11.8 46
7.32 3
13.1 49
14.2 51
12.4 47
7.41 3
13.5 48
14.4 51
13.1 46
7.89 4
13.4 40
14.8 47
14.4 45
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
9.21
8.40
7.87
14.5
11.7
28
15
12
54
51
9.25
8.41
7.88
14.5
11.7
28
15
12
54
51
9.27
8.43
7.90
14.6
11.8
28
15
12
54
51
9.32
8.49
7.94
14.8
11.8
28
15
12
54
50
9.35
8.60
8.00
15.4
12.0
27
16
12
54
50
9.49
8.69
8.19
16.8
12.6
26
14
11
54
50
9.67
8.85
8.42
19.1
13.3
23
13
10
54
50
9.75
9.26
8.63
20.3
13.9
23
13
10
54
50
10.7
9.49
9.63
21.9
15.2
23
11
12
54
50
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
11.4
8.97
7.70
9.84
10.6
50
23
10
34
44
11.4
8.99
7.73
9.89
10.6
50
23
10
34
43
11.5
9.01
7.77
9.92
10.6
49
22
10
34
43
11.5
9.03
7.79
10.1
10.7
49
22
9
34
43
11.6
9.14
7.88
10.4
10.8
48
24
10
38
41
12.1
9.28
7.95
11.2
11.3
47
22
10
38
41
13.0
9.46
8.05
11.4
11.9
48
21
9
36
42
13.5
9.51
8.19
11.7
12.3
49
18
7
33
41
15.4
9.64
8.53
13.0
13.8
51
13
7
37
41
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
10.1
9.26
10.2
9.61
10.1
36
29
41
31
37
10.2
9.27
10.2
9.66
10.1
39
29
40
30
36
10.2
9.33
10.2
9.68
10.1
39
29
40
30
36
10.3
9.35
10.3
9.72
10.2
38
29
39
30
35
10.6
9.39
10.4
9.84
10.3
39
28
36
31
34
11.2
9.53
10.6
10.1
10.7
39
27
33
31
35
12.1
9.77
11.0
10.7
11.5
43
25
33
32
37
13.4
10.2
11.2
11.8
12.1
47
28
32
36
38
14.2
11.2
12.3
12.5
13.0
43
27
32
33
38
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
10.4
8.89
8.48
10.5
9.06
42
20
17
43
27
10.4
8.91
8.51
10.6
9.07
42
20
17
44
26
10.4
8.94
8.54
10.7
9.10
42
20
17
44
26
10.5
8.99
8.59
10.8
9.13
42
20
17
45
26
11.0
9.00
8.68
11.1
9.21
43
19
17
45
26
12.1
9.26
8.76
11.7
9.41
48
21
17
44
25
12.2
9.77
8.96
11.8
9.65
45
26
15
41
22
12.4
9.81
9.25
12.4
9.73
43
24
12
42
22
14.4
9.82
10.3
12.7
10.0
46
15
20
34
16
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
7.75
8.90
10.1
9.88
8.56
11
21
38
35
18
7.75
8.91
10.1
9.90
8.57
11
21
37
35
18
7.78
8.95
10.1
9.91
8.58
11
21
37
33
18
7.81
9.00
10.2
9.98
8.65
11
21
37
33
18
7.82
9.09
10.4
10.1
8.74
8
21
37
33
18
7.91
9.36
10.9
10.2
8.91
8
23
36
32
18
7.98
9.69
11.4
10.4
9.17
6
24
35
31
18
8.16
10.3
11.8
10.6
9.50
6
29
34
30
17
8.20
11.6
12.9
10.9
11.4
6
29
36
26
28
1986 1987
1987 1988
1990 1991
8.98 24
8.96 22
7.14 4
9.00 24
8.97 22
7.15 4
9.03 24
9.01 23
7.18 4
9.08 25
9.04 23
7.20 4
9.19 25
9.11 23
7.23 4
9.38 24
9.25 20
7.27 4
9.83 28
9.39 19
7.34 4
10.1 26
9.68 21
7.34 2
10.3 19
10.5 21
7.46 1
1991 1992
1992 1993
10.1 39
10.9 46
10.1 38
11.0 46
10.2 38
11.0 46
10.2 36
11.1 46
10.3 35
11.2 46
10.6 34
11.8 45
11.1 34
11.7 40
11.8 35
12.2 40
14.3 44
12.9 35
Statistical Summaries of Hydrologic Data for Streams
69
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1932 1932
1934 1934
1935 1935
1
21.5 35
17.6 48
23.9 27
3
21.5 35
17.4 48
23.9 27
7
21.3 35
16.8 49
23.8 27
15
20.2 37
15.6 50
23.5 26
30
18.4 38
14.2 51
20.9 33
60
16.3 38
13.1 51
16.1 41
90
14.4 42
12.8 50
13.6 44
120
13.4 43
12.2 48
12.1 50
183
11.6 46
11.0 51
10.9 52
1937
1938
1939
1940
1937
1938
1939
1940
26.5
19.8
19.3
16.9
20
41
43
50
26.4
19.8
19.3
16.9
20
41
43
50
26.3
19.7
19.1
16.8
20
41
43
50
25.7
19.4
18.3
16.4
20
41
43
48
24.6
18.3
16.5
15.4
21
39
45
49
22.3
16.1
15.4
14.1
22
40
44
49
20.9
15.0
14.4
13.4
23
40
43
48
19.5
14.4
13.9
12.5
23
40
42
46
17.2
13.3
14.0
12.0
24
41
36
45
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
13.6
28.5
14.0
26.2
27.2
54
12
53
22
17
13.6
28.5
14.0
26.2
27.2
54
12
53
22
17
13.4
28.4
13.9
26.0
27.1
54
12
53
22
17
12.8
28.0
13.6
25.5
26.7
54
12
53
22
18
11.9
27.3
13.5
24.7
25.7
54
11
52
20
19
11.1
25.3
12.4
23.7
24.8
54
12
52
18
14
10.5
23.8
11.9
21.4
21.6
54
12
52
21
20
10.1
22.8
11.6
19.5
18.8
54
12
52
22
25
10.1
19.6
11.1
19.2
16.9
54
15
50
18
26
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
22.6
23.0
38.8
22.9
19.0
34
30
1
31
44
22.5
23.0
38.7
22.9
18.7
34
30
1
31
45
22.5
22.8
38.3
22.8
18.2
34
30
1
31
46
22.3
22.3
36.8
22.4
17.5
33
32
1
30
46
22.0
21.8
34.9
21.6
16.3
27
28
1
30
46
20.9
20.8
32.4
20.4
14.6
26
27
1
29
46
19.7
19.1
29.6
20.5
13.5
26
29
1
24
45
19.2
17.7
28.8
19.8
12.8
24
31
1
21
45
18.3
15.9
29.3
18.7
12.1
21
30
1
20
44
1951 1951
1952 1952
1955 1955
17.0 49
21.2 37
10.7 56
17.0 49
21.2 37
10.7 56
16.8 48
21.2 36
10.6 56
16.3 49
21.1 35
10.2 56
15.4 48
20.8 34
8.96 56
13.7 50
19.9 31
8.27 56
12.3 51
18.4 31
8.31 56
11.7 51
18.3 26
8.18 56
11.5 48
17.1 25
7.96 56
1956
1957
1958
1960
1956
1957
1958
1960
16.5
20.7
27.9
29.3
16.5
20.6
27.9
29.2
16.3
20.4
27.8
29.0
15.4
19.7
27.3
28.3
51
40
15
11
13.5
18.2
25.9
26.4
53
40
18
12
11.4
15.9
23.7
24.9
53
42
17
13
10.9
14.8
22.6
23.5
10.7
14.3
21.6
21.7
10.3
13.4
20.5
19.8
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
25.9 23
23.8 28
20.2 40
30.2 7
30.1 8
25.9 23
23.7 28
20.1 40
30.1 7
30.1 8
25.7 23
23.6 29
20.1 40
30.0 7
30.0 8
25.0 24
23.0 29
20.0 39
29.6 8
29.7 7
23.2
21.5
19.7
28.2
29.5
25
31
37
10
6
20.1
18.2
18.3
25.7
28.6
30
36
35
10
5
18.8 30
16.3 36
16.8 35
25.6 8
27.0 6
18.0 29
14.9 38
15.5 36
25.0 7
26.3 4
16.4 28
13.2 42
14.0 37
22.4 6
25.0 2
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
30.3
23.7
11.5
17.6
28.1
6
29
55
47
14
30.3
23.7
11.4
17.6
28.1
6
29
55
47
14
30.2
23.6
11.1
17.5
28.0
6
28
55
47
14
29.9
23.2
10.7
17.1
27.6
6
27
55
47
14
29.0
22.1
10.0
16.0
26.2
7
26
55
47
13
26.7
21.6
9.74
14.5
22.9
8
24
55
47
20
24.9
19.8
9.75
13.5
21.9
9
25
55
47
19
22.9
18.1
9.67
13.0
20.7
11
27
55
44
19
21.9
16.4
9.65
13.0
19.3
8
27
55
43
17
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
21.2
27.1
35.6
20.8
28.5
36
18
2
38
13
21.2
27.1
35.5
20.8
28.5
36
18
2
38
13
21.1
27.1
35.4
20.6
28.3
37
18
2
38
13
20.8
26.8
34.7
20.0
27.8
36
17
2
38
13
19.8
26.0
33.1
17.7
26.2
36
17
2
42
15
18.4
24.3
29.4
15.7
23.6
33
16
3
43
19
17.1
23.1
27.9
15.4
22.1
34
14
3
39
18
16.7
21.8
26.5
14.7
22.0
33
14
3
39
13
16.1
19.4
24.7
13.7
19.8
29
16
3
38
13
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
24.3
26.9
24.9
22.9
27.4
26
19
25
32
16
24.3
26.9
24.9
22.8
27.4
26
19
25
32
16
24.0
26.9
24.8
22.6
27.3
26
19
25
33
16
23.1
26.7
24.4
22.0
27.0
28
19
25
34
16
21.1
26.2
23.2
20.4
26.1
32
14
24
35
16
19.5
25.5
22.2
18.3
24.4
32
11
23
34
15
17.5
24.0
21.0
17.3
22.2
32
11
22
33
17
16.2
23.8
20.1
16.9
20.7
34
9
20
32
18
15.4
20.8
18.2
15.5
18.1
33
10
22
32
23
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
16.0
18.5
29.2
33.7
19.0
52
46
11
3
45
16.0
18.4
29.2
33.7
18.9
52
46
11
3
44
15.8
18.3
29.2
33.6
18.7
52
45
10
3
44
15.2
17.9
29.0
33.2
18.2
52
45
10
3
44
14.5 50
17.2 43
28.6 8
32.1 3
17.0 44
14.4 48
16.2 39
28.2 6
30.7 2
15.1 45
13.5 46
16.2 38
26.8 7
28.6 2
13.3 49
12.5 47
15.8 35
24.9 8
26.9 2
12.2 49
11.5 47
14.4 35
21.8 9
24.0 4
11.4 49
1986
1987
1988
1990
1986
1987
1988
1990
33.1 4
29.3 9
25.8 24
19.7 42
33.0 4
29.3 9
25.8 24
19.6 42
32.7 4
29.2 9
25.7 24
19.5 42
31.8 4
29.1 9
25.3 23
19.0 42
29.7 5
28.4 9
24.3 22
18.0 41
26.4 9
27.8 7
21.5 25
16.9 37
24.5 10
27.3 4
19.7 27
16.3 37
23.1 10
25.7 5
17.8 30
15.3 37
20.0 12
22.3 7
15.3 34
13.3 40
1991 1991
1992 1992
1993 1993
32.7 5
22.7 33
26.4 21
32.6 5
22.7 33
26.3 21
32.4 5
22.7 32
26.2 21
31.7 5
22.4 31
25.5 21
30.1 4
21.6 29
24.1 23
28.9 4
20.6 28
22.8 21
27.1 5
19.5 28
22.7 15
25.4 6
18.0 28
21.6 17
23.7 5
15.9 31
19.2 19
70
51
39
15
10
51
39
15
10
51
39
15
11
53
41
16
13
53
41
16
15
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
53
39
11
14
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1932 1933
1933 1934
1934 1935
1935 1936
1
1790 7
2060 15
1950 11
1820 8
3
1790 7
2060 15
1950 11
1833 8
7
1824 7
2060 14
1950 9
1860 8
14
1854
2069
1975
1884
7
14
11
8
30
1890 7
2080 13
2027 12
1913 8
60
2077 11
2151 13
2065 9
2033 8
90
2783 26
2237 12
2116 8
2159 9
120
3080 30
2348 11
2213 8
2372 12
183
5034 41
2719 11
2471 8
4410 35
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
2470
3400
2100
2300
1940
29
48
16
22
9
2503
3400
2133
2320
1940
30
48
16
22
9
2521
3454
2157
2343
1954
29
48
16
22
11
2568
3562
2182
2377
1965
31
49
16
22
9
2668
3743
2227
2388
1990
32
51
17
21
10
3142
4170
2344
2489
2069
37
49
16
21
10
3199
4424
2458
2642
2184
36
50
14
21
10
3403
4633
2655
2815
2327
36
45
14
21
9
3761
5887
2942
3988
2607
29
45
13
32
10
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
1990
2570
1610
4100
3070
13
33
4
57
42
1990
2570
1610
4127
3097
13
33
4
57
42
2019
2596
1610
4230
3127
13
33
3
57
42
2040
2613
1616
4509
3133
13
33
3
58
42
2118
2630
1630
5012
3241
14
30
3
59
42
2382
2715
1647
5467
4204
17
28
3
58
51
2601
2830
1685
6286
5165
19
28
3
59
56
3022
3020
1787
6621
5880
28
27
4
59
57
3061
3308
2104
6925
8553
15
21
5
58
60
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
3580
4300
5050
2740
2460
53
58
60
36
28
3580
4300
5083
2767
2500
52
58
60
36
29
3580
4334
5129
2786
2537
52
58
60
36
31
3603
4409
5241
2800
2554
50
57
60
36
30
3687
4736
5541
2821
2754
49
57
60
36
35
3955
4926
6460
2922
2848
47
57
60
35
33
4244
4946
6595
3067
2870
44
55
60
35
29
4520
5281
7006
3300
2966
43
54
60
34
26
6163
7499
6901
4476
3521
49
59
56
37
25
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
2200 18
2150 17
3140 43
1580 3
1530 1
2253 18
2170 17
3160 44
1603 3
1537 1
2301 21
2184 17
3176 44
1629 4
1550 1
2325 21
2191 17
3249 45
1634 4
1554 1
2402 22
2215 16
3430 46
1650 4
1575 1
2501 22
2281 14
3889 46
1684 4
1619 2
2739 25
2358 13
4503 51
1709 4
1667 1
2895 24
2493 13
5180 53
1743 2
1750 3
3536 26
2583 9
6521 52
1831 2
2049 4
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
1640
3540
2660
4440
3630
6
52
35
59
55
1647
3583
2673
4460
3640
6
53
35
59
55
1664
3746
2681
4467
3670
6
55
35
59
54
1675
3976
2704
4513
3698
5
56
35
59
54
1695
4514
2735
4800
3726
5
56
34
58
50
1778
4913
2855
5570
3957
6
56
34
59
48
1826
5952
2998
5482
4413
6
58
32
57
49
1874
6558
3106
5692
4992
5
58
31
56
50
2177
6234
3906
6083
6066
6
51
31
48
47
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
2610
2250
1980
6370
3600
34
19
12
61
54
2633
2260
1987
6403
3620
34
19
12
61
54
2647
2271
1999
6471
3626
34
18
12
61
53
2676
2310
2011
6665
3661
34
19
12
61
53
2694
2375
2014
7130
3797
33
20
11
61
52
2779
2429
2085
8378
4172
32
19
12
61
50
2885
2533
2219
11030
4672
30
17
11
61
53
2936
2810
2341
12930
5131
25
18
10
61
52
3672
2965
3067
15010
6233
27
14
16
61
50
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
3440
2400
1630
3270
3240
49
25
5
47
46
3447
2410
1637
3303
3243
49
25
5
47
46
3471
2423
1659
3320
3267
49
25
5
47
46
3495
2435
1679
3459
3299
48
25
6
47
46
3552
2494
1705
3676
3392
47
25
6
48
45
3843
2579
1727
4239
3725
45
25
5
52
44
4530
2686
1782
4399
4145
52
22
5
48
42
4898
2775
1889
4629
4485
49
17
6
44
42
6748
2867
2019
5608
5890
54
12
3
44
46
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
2860
2450
2780
2870
3140
38
27
37
39
44
2913
2460
2787
2897
3153
40
27
37
39
43
2927
2489
2797
2907
3174
40
27
37
38
43
2979
2499
2814
2929
3198
40
27
37
38
43
3193
2523
2862
2990
3290
41
27
37
38
44
3683
2596
3011
3163
3617
43
26
36
38
42
4318
2724
3313
3547
4185
46
24
37
39
43
5452
3050
3560
4232
4669
55
29
38
40
46
6610
3786
4449
5003
5431
53
30
36
40
43
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
3510
2490
2260
3470
2410
51
30
20
50
26
3517
2507
2277
3523
2417
50
31
21
51
26
3563
2521
2294
3556
2433
51
30
20
50
26
3615
2553
2321
3655
2451
51
29
20
52
26
3961
2561
2367
3822
2496
55
28
19
53
26
4872
2741
2416
4282
2611
55
29
18
53
27
4920
3025
2525
4333
2805
54
34
16
47
27
5082
3127
2714
4779
2887
51
32
15
48
23
6921
3088
3484
5046
3112
57
17
24
42
18
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
1940
2490
2870
3060
2260
10
31
40
41
21
1940
2497
2883
3073
2267
10
28
38
41
20
1953
2520
2916
3086
2274
10
28
39
41
19
1965
2549
2958
3125
2306
10
28
39
41
18
1972
2599
3043
3187
2360
9
29
39
40
18
2017
2753
3333
3265
2459
7
30
40
39
20
2054
2960
3655
3381
2618
7
31
40
38
20
2148
3380
3950
3520
2825
7
35
39
37
22
2179
4289
4861
3756
4249
7
34
38
28
33
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
2540
2340
2360
1990
1550
32
23
24
14
2
2550
2350
2367
2037
1553
32
23
24
14
2
2566
2366
2383
2071
1567
32
23
24
15
2
2592
2383
2407
2114
1576
32
23
24
15
2
2654
2424
2447
2165
1592
31
23
24
15
2
2767
2503
2521
2303
1618
31
23
24
15
1
3023
2600
2708
2502
1677
33
18
23
15
2
3155
2813
2810
2730
1689
33
20
19
16
1
3279
3436
3219
3447
1780
20
22
19
23
1
1991 1992
1992 1993
3180 45
3660 56
3190 45
3723 56
3214 45
3763 56
3235 44
3839 55
3282 43
3889 54
3498 41
4347 54
3828 41
4270 45
4371 41
4711 47
Statistical Summaries of Hydrologic Data for Streams
6884 55
5001 39
71
SUWANNEE RIVER BASIN
02320500 SUWANNEE RIVER AT BRANFORD, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1932 1932
1933 1933
1934 1934
1935 1935
1
14800
24100
8350
16200
37
16
56
34
3
14730
23900
7870
16130
37
16
57
34
7
14490
23440
7436
15990
37
16
57
34
15
13050
22610
6667
15530
41
16
57
33
30
10980 43
20750 16
5769 58
12680 38
60
8997 42
17580 18
5101 57
8519 44
90
7300 47
16920 14
4933 56
6596 49
120
6443 48
15020 14
4557 57
5427 50
1936
1937
1938
1939
1940
1936
1937
1938
1939
1940
14200
22700
12100
13300
8900
39
19
47
42
55
14130
22700
12100
13230
8867
39
19
47
42
55
14000
22410
11970
12970
8824
39
19
47
42
55
13640
21410
11590
12030
8578
38
21
47
45
54
12970
19350
10420
10060
7722
37
22
45
46
54
11490
15970
8295
8650
6696
36
24
46
43
52
10920
14020
7307
7632
6098
34
24
46
43
50
9832
12360
6718
7096
5385
35
24
46
43
51
7883
9969
5845
6883
5021
36
26
47
39
50
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
5790
24900
6730
21700
22500
60
13
59
24
20
5763
24830
6730
21630
22430
60
13
59
24
20
5671
24610
6614
21290
22170
60
13
59
24
21
5521
23980
6347
20510
21450
60
12
58
23
20
5213
22520
6286
18920
20190
60
12
57
23
19
4444
19220
5284
17720
18820
60
13
56
17
14
3946
17080
4897
14810
15200
60
13
57
22
20
3656
15710
4686
12720
12270
60
13
55
22
25
3505
12240
4282
11760
10170
60
16
54
19
25
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
14700
16500
82800
15600
10800
38
33
1
35
49
14570
16430
80970
15570
10400
38
33
1
35
50
14490
16210
76830
15410
9849
38
33
1
35
51
14270
15470
63150
14960
9061
37
34
1
35
51
13960
14690
49910
13900
7852
33
29
1
34
53
12650
13460
39210
12540
6335
30
29
1
31
55
11540
11600
31530
12560
5427
31
30
1
27
54
11040
10130
28810
11770
4859
28
32
1
26
54
9967
8384
28770
10630
4452
27
33
1
23
51
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
9480
13700
11600
16700
4320
53
40
48
32
61
9447
13700
11530
16700
4313
53
40
48
31
61
9266
13660
11370
16540
4213
53
40
48
31
61
8774
13630
10960
16080
3877
53
39
48
30
61
7968
13310
9624
14510
2937
51
36
47
31
62
6396
12370
7950
11510
2308
54
33
48
35
62
5255
10950
7517
9765
2162
55
33
44
36
62
4676
10790
6863
10640
2117
56
29
45
30
62
4190
9666
6521
9189
2070
56
28
42
29
62
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
9170
13200
23400
34100
25400
54
43
17
6
12
9133
13130
23370
34030
25270
54
43
17
6
12
8973
12930
23140
33630
24860
54
43
17
6
12
8190
12190
22220
32300
23420
55
43
18
6
15
6570
10650
19890
29720
19940
56
44
21
5
20
4880
8376
16940
23850
17490
59
45
21
8
19
4515
7352
15340
19900
15570
58
45
19
9
17
4350
6925
13940
18730
13610
58
44
18
9
19
3957
6234
12740
15820
11410
57
44
13
7
21
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
19800 26
16800 31
12600 45
28700 8
28100 9
19800 26
16700 32
12600 45
28630 8
28030 9
19510 26
16470 32
12560 45
28340 8
27870 9
18530 26
15820 32
12470 42
27350 8
27300 9
16170
14090
12140
24630
26730
27
32
40
11
7
12450
10670
10690
20290
24990
32
38
37
11
5
10970 32
8867 41
9232 39
20260 8
21900 7
10020 33
7589 42
8038 40
19110 8
20960 5
8429 32
6078 45
6659 40
15740 8
19280 3
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
29100
17000
3560
9520
24300
7
30
62
52
15
29000
17000
3517
9500
24300
7
30
62
52
15
28810
16860
3444
9416
24110
7
30
62
52
15
28170
16300
3265
8993
23430
7
29
62
52
14
26210
14620
3087
7963
20860
8
30
61
52
14
21970
13870
2989
6832
16110
10
28
61
51
22
18970
11770
3011
5936
14560
11
29
61
51
23
16220
9979
2935
5606
13090
12
34
61
49
21
14580
8124
2867
5625
11940
10
34
61
48
18
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
13700
22500
54700
12500
24900
41
21
2
46
14
13670
22430
54470
12470
24830
41
21
2
46
14
13530
22300
53290
12310
24560
41
20
2
46
14
13060
21790
48750
11730
23560
40
19
2
46
13
11940
20360
41020
9444
20780
41
18
2
48
15
10450
17740
31160
7497
17020
39
16
3
49
20
9272
16030
26870
7208
15050
38
16
3
48
21
8808
14370
24060
6629
14780
36
17
2
47
16
8473
11750
20430
5856
12310
31
20
2
46
15
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
17800
21800
18600
15500
23300
28
23
27
36
18
17730
21730
18600
15470
23270
28
23
27
36
18
17310
21660
18460
15230
23110
29
22
27
36
18
16070
21340
17920
14370
22420
31
22
27
36
17
13650
20570
16290
12460
20890
35
17
26
39
13
11780
19480
14890
10270
18270
34
12
25
40
15
9863
17420
13480
9189
15350
35
12
25
40
18
8637
17140
12510
8777
13500
38
10
23
37
20
7884
13770
10570
7555
10720
35
11
24
38
22
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
8170
10200
26900
41400
10800
57
51
11
3
50
8147
10170
26900
41370
10670
56
51
11
3
49
8003
10040
26840
41000
10490
56
50
11
3
49
7459
9611
26550
39390
9923
56
50
11
3
49
6803 55
9004 49
25690 9
35300 3
8803 50
6605 53
8098 47
24830 6
31690 2
7085 50
5872 52
8121 42
22280 6
27100 2
5723 53
5137 52
7770 41
19450 7
23950 3
4883 53
4328 53
6590 41
15340 9
19260 4
4249 55
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
38500
27100
20400
6830
12900
4
10
25
58
44
38230
27100
20370
6780
12870
4
10
25
58
44
37230
26960
20140
6651
12690
4
10
25
58
44
34230
26590
19410
6193
12170
5
10
25
59
44
29040
25320
17850
5546
11040
22500
24080
14220
4978
9922
19310
23100
12090
4506
9297
17090
20640
10220
4106
8280
13330
16090
7818
3821
6518
1991 1991
1992 1992
1993 1993
72
37700 5
17700 29
22000 22
37530 5
17700 29
21930 22
37110 5
17610 28
21630 23
35470 4
17110 28
20510 24
6
10
25
59
42
31540 4
15830 28
18100 24
9
7
27
58
41
29620 4
14320 26
16030 23
10
5
28
59
37
25540 4
12830 26
16160 15
11
6
31
59
39
22260 4
11080 27
14790 15
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
183
5034 49
12360 14
3881 58
4410 52
12
6
37
59
43
18800 5
8789 30
12020 17
THIS PAGE INTENTIONALLY BLANK
SUWANNEE RIVER BASIN
02320700 SANTA FE RIVER NEAR GRAHAM, FL
LOCATION.--Lat 29°50’46", long 82°13’11", in NE1/4 sec.32, T.7 S., R.21 E., Alachua County, Hydrologic Unit 03110206, near left bank on upstream side of
bridge on State Highway 225, 1.0 mi south of Graham, 1.5 mi upstream from Sampson River, and 71 mi upstream from mouth.
DRAINAGE AREA.--94.9 mi2.
PERIOD OF RECORD.--August 1957 to 1993.
REVISED RECORDS.--WSP 2105: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 103.55 ft above National Geodetic Vertical Datum of 1929.
REMARKS.--Records good except for those below 2 ft3/s, which are poor. Records do not include natural diversions during periods of high stages from Santa
Fe Lake through Lochloosa Creek in St. Johns River basin.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1957-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
116
114
Maximum
112
110
Mean
108
Minimum
106
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1957-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
120
118
116
114
112
110
108
106
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
74
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02320700 SANTA FE RIVER NEAR GRAHAM, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1957 - 1993
ANNUAL MEAN
52.8
HIGHEST ANNUAL MEAN
155
LOWEST ANNUAL MEAN
5.67
HIGHEST DAILY MEAN
1870
Sep
LOWEST DAILY MEAN
.03
May
ANNUAL SEVEN-DAY MINIMUM
.03
May
INSTANTANEOUS PEAK FLOW
2360
Sep
INSTANTANEOUS PEAK ELEVATION (FT)118.52
Sep
INSTANTANEOUS LOW FLOW
.02
Jun
ANNUAL RUNOFF (INCHES/CFSM)
7.56/0.56
12
28
28
12
12
1
1970
1990
1964
1981
1981
1964
1964
1981
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1957-1993
1,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
100
Mean
10
1
Minimum
0.1
0.01
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1957-1993
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
1
0.1
0.01
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
75
SUWANNEE RIVER BASIN
02320700 SANTA FE RIVER NEAR GRAHAM, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1957-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
MINIMUM
112.05
110.38
111.58
112.45
113.61
113.95
112.72
111.99
112.28
112.64
113.73
113.00
106.42
106.42
106.45
106.56
106.56
106.70
106.49
106.38
106.42
106.53
106.35
106.37
MEAN
MAXIMUM
108.32
107.82
108.04
108.64
109.35
109.66
108.82
107.80
107.93
108.34
109.10
109.27
218
102
168
221
420
387
259
254
236
271
414
436
MINIMUM
.41
.31
.44
.71
1.67
.89
.76
.051
.14
.15
.34
.22
MEAN
43.9
20.4
30.6
48.7
80.6
95.9
59.0
25.1
27.3
42.7
76.6
83.4
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1957-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
106.3
106.6
106.6
107.0
107.0
107.3
107.3
107.7
107.7
108.0
108.0
108.4
108.7
109.0
109.4
109.7
110.1
111.1
112.5
106.4
106.6
106.6
106.6
106.9
107.2
107.5
107.8
107.8
108.1
108.1
108.1
108.3
108.3
108.6
108.9
109.5
110.7
111.9
106.4
106.6
106.6
106.8
107.0
107.2
107.2
107.4
107.4
107.4
107.6
107.8
107.8
108.0
108.2
108.4
109.0
109.4
110.0
106.4
106.6
106.6
106.9
107.2
107.2
107.2
107.2
107.4
107.4
107.7
107.7
108.0
108.0
108.5
108.8
109.1
109.6
110.7
106.4
106.6
106.9
107.2
107.4
107.4
107.4
107.7
107.9
108.2
108.2
108.4
108.7
109.0
109.2
109.5
110.0
111.1
112.1
106.5
106.8
107.1
107.4
107.7
108.1
108.1
108.4
108.4
108.7
108.7
109.0
109.4
109.7
110.3
110.7
111.3
112.0
113.3
106.5
107.1
107.4
107.8
107.8
108.1
108.4
108.4
108.7
109.0
109.4
109.7
110.0
110.3
111.0
111.6
112.0
113.0
114.0
106.4
106.6
106.9
107.2
107.5
107.5
107.7
108.0
108.0
108.3
108.6
108.8
108.8
109.1
109.7
110.0
110.5
111.1
113.1
190.6
106.4
106.6
106.6
106.9
106.9
106.9
107.2
107.2
107.2
107.5
107.5
107.8
108.1
108.4
108.7
108.7
109.3
109.9
106.3
106.3
106.6
106.6
106.6
106.9
106.9
107.1
107.1
107.4
107.4
107.6
107.9
107.9
108.2
108.7
109.3
109.8
111.1
106.4
106.4
106.7
106.7
106.7
106.9
106.9
107.5
107.5
107.8
108.1
108.4
108.7
109.0
109.0
109.3
109.6
110.5
111.6
106.3
106.6
106.6
106.6
107.2
107.8
108.1
108.4
108.7
108.7
108.9
109.3
109.5
109.8
110.1
110.4
111.0
111.6
113.2
106.3
106.6
107.0
107.3
107.7
108.0
108.0
108.4
108.7
108.7
109.0
109.0
109.4
109.7
110.1
110.4
110.8
111.8
113.6
0.1
0.1
0.2
0.3
0.5
1.0
1.4
1.9
2.5
4.3
6.4
8.5
12.4
17.1
24.3
34.2
49.6
79.0
134.4
0.1
0.3
0.4
0.8
1.5
2.7
5.0
7.7
11.7
16.6
23.5
31.0
39.9
46.5
53.1
63.2
76.1
101.9
164.9
0.2
0.4
0.6
1.5
8.0
15.1
21.5
27.9
36.0
43.2
50.2
60.3
71.3
84.8
100.0
117.1
142.0
179.8
278.1
0.3
1.5
4.9
8.1
14.0
19.5
25.4
31.5
37.9
44.4
50.8
59.3
68.3
81.5
96.3
116.3
145.0
194.1
305.1
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
76
0.2
0.6
1.2
1.6
3.6
5.2
7.8
11.5
15.9
20.7
26.1
32.2
40.6
50.1
61.3
78.4
103.0
142.5
220.9
0.3
0.6
1.0
2.3
3.1
6.0
8.7
11.9
15.0
18.4
22.2
26.2
32.5
39.6
47.2
58.2
84.2
123.6
185.2
0.2
0.5
0.7
1.2
2.4
3.0
3.7
5.3
6.4
7.9
10.7
13.1
16.0
20.1
27.7
35.1
45.5
58.2
77.9
0.4
0.7
1.2
2.0
3.3
3.3
5.0
6.0
7.9
9.7
11.9
16.6
21.5
26.0
30.8
38.7
53.2
78.9
137.9
0.9
1.5
3.0
5.4
6.6
8.2
10.8
13.9
17.0
20.5
24.5
29.2
36.0
48.4
59.6
77.6
103.5
141.5
211.7
1.7
4.6
6.2
9.1
13.6
18.9
23.2
28.0
34.1
41.2
49.5
57.3
67.6
82.5
105.5
135.2
165.2
206.8
283.8
1.8
4.4
6.3
10.6
16.8
23.1
29.8
37.5
45.7
54.0
62.2
75.2
89.9
106.4
130.5
158.0
189.2
231.8
303.7
0.4
0.7
1.3
2.3
4.9
8.6
13.8
18.5
22.8
27.0
32.8
39.9
50.2
60.5
73.5
90.4
110.5
149.5
239.1
0.1
0.2
0.3
0.5
0.9
1.3
1.8
2.4
4.6
6.9
10.0
14.0
18.0
22.9
27.3
35.0
45.2
56.4
84.0
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320700 SANTA FE RIVER NEAR GRAHAM, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1959 1960
1960 1961
1
108 26
108 25
3
108 26
108 25
7
108 26
108 25
14
108 26
108 25
30
109 26
108 25
60
109 25
109 26
90
109 25
109 26
120
109 24
110 26
183
110 25
110 26
1961
1962
1963
1964
1965
108
107
107
107
107
108
107
107
107
108
108
107
107
107
108
108
107
107
107
108
108
107
107
108
108
108
107
107
108
108
108
107
107
108
108
108
108
108
108
109
108
108
108
109
109
1962
1963
1964
1965
1966
23
20
18
21
22
23
20
18
21
22
23
20
18
21
22
23
20
18
21
22
23
19
17
21
22
23
19
16
21
22
22
16
13
21
23
21
13
19
22
23
20
13
19
23
22
1969 1970
1970 1971
107 17
107 19
107 17
107 19
107 15
107 19
107 14
107 19
107 14
107 18
107 14
107 18
107 14
107 15
108 16
108 15
108 17
108 11
1971
1972
1973
1974
1975
107
108
107
107
107
107
108
107
107
107
107
108
107
107
107
107
108
107
107
107
107
108
107
107
107
107
108
107
107
107
107
109
108
107
107
107
109
108
108
107
108
110
108
108
108
1972
1973
1974
1975
1976
15
24
13
16
12
14
24
13
16
12
13
24
14
16
11
12
24
13
15
11
11
24
13
16
12
10
24
17
13
11
9
24
19
17
11
10
25
14
18
12
14
24
10
16
12
1976 1977
1977 1978
1978 1979
107 10
107 9
107 11
107 10
107 9
107 11
107 10
107 9
107 12
107 9
107 8
107 16
107 10
107 7
107 20
107 7
107 6
108 20
107 7
107 6
108 20
107 7
107 5
108 20
107 5
107 2
109 21
1981 1982
1982 1983
1984 1985
106 3
107 14
107 7
106 3
107 15
107 7
106 3
107 17
107 7
106 3
107 17
107 10
106 3
107 15
107 9
106 2
107 15
107 8
106 2
107 18
107 8
107 2
108 17
107 8
107 7
108 18
107 6
1987
1988
1989
1990
1988
1989
1990
1991
107
106
106
106
8
6
1
2
107
106
106
106
8
6
1
2
107
106
106
106
8
6
2
1
107
106
106
106
7
6
2
1
107
107
106
106
8
5
2
1
107
107
106
106
9
5
3
1
107 10
107 5
106 3
106 1
107
107
107
106
107
107
107
106
1991 1992
1992 1993
106
106
4
5
106
106
4
5
106
106
4
5
106
106
4
5
106
107
4
6
106 4
107 12
106 4
107 12
107 4
107 11
9
6
3
1
9
8
4
1
107 3
108 15
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1958 1958
1960 1960
1
114 16
117 3
3
114 16
116 3
7
113 16
115 4
15
112 16
115 3
30
112 12
114 1
60
111 12
113 1
90
110 11
113 2
120
110 11
112 2
183
110 10
111 2
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
116 6
112 23
111 25
118 1
115 14
116 6
111 23
111 25
118 1
115 14
115 8
111 23
110 25
117 1
114 15
114 6
110 23
110 24
115 1
113 9
113 7
109 23
110 22
113 5
113 6
112 3
109 23
109 21
112 5
112 4
111 4
109 23
109 18
111 5
112 3
111 7
109 21
109 18
111 8
111 3
110 8
108 19
108 21
110 9
111 3
1966 1966
1969 1969
1970 1970
116 9
113 21
118 2
116 9
113 20
117 2
115 7
112 20
116 2
114 5
111 19
115 2
113 4
110 20
114 3
112 7
110 17
113 2
111 7
109 19
113 1
111 9
109 19
113 1
111 4
109 18
112 1
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
113
116
116
115
114
19
7
10
15
18
112 21
116 7
116 8
114 15
113 18
112 21
115 5
115 6
114 14
112 17
111 20
114 8
114 7
113 14
112 18
111 17
112 9
112 8
111 14
110 21
109
112
111
111
109
19
8
11
14
22
109 22
111 9
111 6
110 14
109 20
108 24
111 5
111 4
109 13
108 23
108 23
110 5
110 6
109 16
108 22
1976
1977
1978
1979
1976
1977
1978
1979
110 26
110 27
116 4
113 20
110 26
109 27
116 4
113 19
110 26
109 27
115 3
112 18
109 26
109 27
115 4
112 17
109 25
108 27
114 2
111 15
108 27
108 26
112 6
110 15
108 26
108 25
111 8
110 15
108
108
110
110
108
108
110
109
1981
1982
1984
1985
1981
1982
1984
1985
111
115
115
115
111
115
115
115
111
114
115
114
110
113
113
113
109
111
112
112
26
18
13
11
109 25
110 18
111 9
111 10
108
109
111
110
27
16
10
13
108 27
109 15
111 6
109 16
107 27
109 13
110 7
108 20
24
13
11
12
24
13
11
12
24
13
11
12
25
15
12
13
26
25
10
12
25
26
11
12
1988 1988
1989 1989
1990 1990
116 8
109 28
109 29
115 10
109 28
109 29
115 10
109 28
108 29
113 10
109 28
108 29
112 10
108 28
107 29
111 13
108 28
107 29
110 12
108 28
107 29
109 14
107 28
107 29
109 15
107 28
107 29
1991 1991
1992 1992
1993 1993
113 22
114 17
116 5
112 22
114 17
116 5
112 22
112 19
115 9
110 22
111 21
113 11
109 24
111 19
111 16
109 24
109 20
110 16
109 21
109 24
109 17
109 20
108 22
109 17
109 17
108 24
109 14
Statistical Summaries of Hydrologic Data for Streams
77
SUWANNEE RIVER BASIN
02320700 SANTA FE RIVER NEAR GRAHAM, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1958 1959
1959 1960
1960 1961
1
1.90 27
13.0 35
4.00 32
3
2.07 27
13.3 35
4.27 32
7
2.19 27
13.9 35
5.14 32
14
2.71 27
15.9 35
7.69 33
30
6.10 28
19.9 34
10.2 32
60
12.6 30
22.2 32
28.5 34
90
20.9 29
24.7 32
40.0 34
120
25.8 28
35.9 31
55.9 34
183
31.2 24
85.0 33
85.9 34
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
.50
.30
.10
2.90
1.10
.57
.40
.10
3.33
1.20
.79
.44
.10
3.97
1.30
1.18
.63
.11
4.10
1.78
22
18
3
28
24
2.72
.87
.34
4.91
3.88
23
16
7
27
26
8.52
1.28
.41
10.2
12.1
24
15
7
26
28
10.6
1.47
1.79
22.4
22.9
24
12
14
30
31
10.7
2.44
12.4
27.0
38.3
23
8
24
30
33
14.8
15.1
25.2
104
56.4
15
16
20
35
30
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
6.50 33
.58 22
.060 2
.090 6
1.50 25
6.70 33
.58 20
.060 2
.097 6
1.63 25
7.13 33
.66 20
.070 2
.12 8
1.67 25
7.61 32
.74 19
.16 8
.13 5
1.82 25
8.05
1.05
.36
.93
2.06
30
20
11
19
22
12.3
2.55
.57
2.25
3.68
29
21
11
19
22
14.2
4.78
1.09
4.02
4.48
26
21
10
19
20
25.6
6.09
8.06
7.80
6.30
27
13
18
17
14
50.1
6.54
25.3
23.4
11.0
28
6
21
19
10
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
.22
11.0
1.70
.31
.55
.25
11.7
1.80
.33
.58
13
34
26
15
21
.25
12.7
1.94
.38
.80
12
34
26
15
22
.32
14.2
2.35
.52
1.15
11
34
26
16
21
.36
21.1
3.29
.93
1.37
10
35
25
18
21
.43
29.0
6.24
.94
1.78
9
35
23
13
18
.66
40.3
9.08
3.44
3.98
6
35
23
16
18
2.24
56.3
10.2
8.50
8.47
7
35
22
20
19
26.5
78.4
11.6
22.3
15.9
23
32
11
18
17
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
.16 11
.070 4
2.50 29
.060 3
.18 12
.17 11
.080 5
2.70 29
.060 3
.23 12
.18
.087
3.43
.13
.27
11
3
29
9
13
.22
.10
5.80
.36
.38
10
2
30
13
14
.34 8
.11 2
9.93 31
.49 12
.54 13
.42 8
.16 2
13.3 31
1.42 16
.72 12
.65 5
.19 2
17.1 27
3.75 17
.79 7
.83 4
.19 1
26.7 29
9.62 21
.81 3
3.37 4
.65 2
54.2 29
26.1 22
1.12 3
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
.030 1
2.20 28
3.40 31
.56 21
.11 9
.030 1
2.37 28
3.77 31
.59 22
.11 9
.031 1
3.00 28
5.00 31
.65 19
.12 7
.039 1
4.29 29
7.21 31
.82 20
.12 4
.047 1
7.38 29
11.4 33
.88 17
.13 3
.093
9.25
23.2
1.74
.21
.089
13.6
27.5
1.73
1.11
1
25
33
13
11
2.05 6
18.8 25
37.4 32
2.52 9
6.67 16
14.5
35.3
35.1
4.79
59.5
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
.52 19
.37 17
.25 14
.070 5
.10 8
.53 18
.38 16
.26 14
.070 4
.11 8
.56 18
.40 16
.28 14
.087 4
.11 6
.57 17
.41 15
.34 12
.15 7
.13 6
.68 15
.55 14
.35 9
.18 5
.15 4
1.13 14
2.34 20
.39 6
.35 5
.22 4
1.81 15
5.79 22
.54 4
.94 9
.32 3
4.80 12
6.42 15
1.59 5
2.80 10
.34 2
12.9 12
10.9 9
12.9 13
9.39 8
.50 1
1991 1992
1992 1993
.12 10
.59 23
.12 10
.71 23
.14 10
1.02 23
.19 9
1.60 23
.26 6
2.98 24
.45 10
11.9 27
.84 8
18.3 28
3.05 11
18.8 26
7.75 7
41.4 27
78
18
15
7
30
24
13
34
26
16
20
19
17
7
30
24
21
17
5
30
24
1
25
33
17
3
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
14
26
25
5
31
SUWANNEE RIVER BASIN
02320700 SANTA FE RIVER NEAR GRAHAM, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1958 1958
1959 1959
1960 1960
1
343 24
984 6
979 7
3
299 23
911 5
852 7
7
228 23
813 3
626 7
15
197 24
555 3
441 6
30
171 18
394 4
380 5
60
123 20
273 4
283 2
90
94.1 20
268 2
249 3
120
75.4 21
245 2
195 3
183
69.6 19
190 2
161 3
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
811 8
206 30
132 32
1870 1
393 19
682 8
157 30
119 32
1710 1
358 19
501
143
90.6
1238
300
11
30
32
1
22
384
101
73.3
756
266
10
30
32
1
16
262 9
66.1 31
70.3 30
436 1
236 12
240 7
43.7 31
52.3 30
259 6
195 8
180 6
32.8 31
47.5 30
178 7
161 10
138
26.1
37.9
135
150
10
31
28
11
7
98.0
19.1
25.7
104
128
12
31
30
11
5
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
630 12
383 20
1090 3
234 29
1790 2
565 12
352 21
999 3
217 28
1520 2
494 12
303 21
787 4
186 28
1020 2
383
207
483
156
623
11
22
5
26
2
286 8
151 22
289 7
102 27
405 3
193 9
105 23
169 12
77.5 26
369 1
149
76.9
121
55.2
328
123
59.9
91.2
42.6
299
12
24
16
27
1
113
49.3
60.1
34.4
239
10
24
21
27
1
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
242
689
618
381
300
27
10
13
21
25
206
622
596
356
246
29
10
11
20
25
169
543
515
316
214
29
9
10
19
25
122
258
253
147
101
26
10
11
23
28
73.7
187
170
118
63.0
27
10
11
21
29
49.3 29
164 9
164 8
87.7 22
49.9 28
37.0 30
162 5
149 8
68.4 23
37.9 29
28.8 28
136 4
116 7
45.3 25
27.3 29
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
91.0
85.0
1060
258
431
33
34
4
26
17
85.3
74.3
945
244
400
33
34
4
26
17
69.7
62.9
757
227
329
33
34
5
24
17
61.8
46.5
532
197
226
33
35
4
23
21
45.4
39.8
423
156
155
33
35
2
20
21
27.2
36.2
274
116
143
34
33
3
22
17
19.2
30.9
201
93.6
120
35
32
5
21
16
18.8
24.6
154
90.3
116
34
32
6
17
13
15.9
16.3
113
69.8
91.8
33
32
9
18
14
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
145
443
353
545
506
31
16
22
14
15
141
406
325
517
488
31
16
22
14
15
113
343
309
419
397
31
16
20
14
15
76.5
237
256
279
273
31
18
17
14
15
50.3
144
188
201
213
32
24
17
16
15
42.6
92.2
146
165
166
32
24
15
14
13
28.9
77.0
123
141
119
33
23
14
12
17
21.7
72.9
100
147
89.6
33
22
15
9
18
15.7
70.1
79.8
115
59.5
34
17
16
8
22
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
400
650
751
79.0
51.0
18
11
9
35
36
376
559
667
72.7
48.7
18
13
9
35
36
324
458
562
62.1
41.0
18
13
8
35
36
236
350
348
48.7
27.7
19
12
13
34
36
161
312
216
41.4
16.8
19
6
14
34
36
143
265
145
25.0
11.5
18
5
16
35
36
131
217
114
19.8
10.8
13
4
18
34
36
107
182
87.9
17.1
10.4
14
4
19
35
36
96.8
127
61.3
12.7
9.28
13
6
20
35
36
1991 1991
1992 1992
1993 1993
240 28
347 23
1000 5
217 27
292 24
900 6
186 27
212 26
647 6
142 27
389 9
390 8
230 20
172 25
126 29
142 28
393 7
76.6 29
138 25
224 13
69.1 28
85.8 25
128 19
11
24
15
27
1
58.1 26
63.5 25
94.9 19
57.8 25
56.0 26
77.8 20
Statistical Summaries of Hydrologic Data for Streams
54.6 23
41.4 26
80.9 15
79
SUWANNEE RIVER BASIN
02321000 NEW RIVER NEAR LAKE BUTLER, FL
LOCATION.--Lat 29°59’53", long 82°16’27", in SW 1/4 sec. 2, T.6. S., R.20 E., Union County, Hydrologic unit 03110206, near right bank on downstream side
of bridge on State Highway 100, 4.4 miles southeast of Lake Butler.
DRAINAGE AREA.--191 mi2.
PERIOD OF RECORD.--January 1950 to September 1971, June 1973 to May 1977, periodic discharge measurements. October 1990 to September 1991, October
1992 to 1993.
REVISED RECORDS.--WRD FLA. 1968 Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 83.8 ft above National Geodetic Vertical Datum 0f 1929.
REMARKS.--Records good.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1950-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
94
Maximum
92
90
88
Mean
86
Minimum
84
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1950-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
100
98
96
94
92
90
88
86
84
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
80
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02321000 NEW RIVER NEAR LAKE BUTLER, FL
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1950 - 1993
ANNUAL MEAN
180
HIGHEST ANNUAL MEAN
457
LOWEST ANNUAL MEAN
9.66
HIGHEST DAILY MEAN
10400
Sep
LOWEST DAILY MEAN
.20
Jun
ANNUAL SEVEN-DAY MINIMUM
.37
Jun
INSTANTANEOUS PEAK FLOW
11400
Sep
INSTANTANEOUS PEAK ELEVATION (FT) 99.13
Sep
INSTANTANEOUS LOW FLOW
.20
Jun
ANNUAL RUNOFF (INCHES/CFSM)
12.70/0.94
13
10
19
12
12
10
1970
1962
1964
1955
1955
1964
1964
1955
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1950-1993
10,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
1,000
Mean
100
10
1
Minimum
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1950-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
1
0.1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
81
SUWANNEE RIVER BASIN
02321000 NEW RIVER NEAR LAKE BUTLER, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1950-1993
ELEVATIONS,
DISCHARGE,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
90.62
90.01
90.98
91.00
91.15
92.23
90.89
90.56
89.79
89.99
90.62
91.51
84.88
84.86
84.88
85.01
84.99
85.24
86.25
84.53
84.47
84.73
84.60
85.36
CUBIC FEET PER SECOND
MEAN
MAXIMUM
87.43
86.22
86.44
87.35
88.34
88.37
87.16
86.16
86.24
87.28
88.07
87.82
MINIMUM
1461
459.1
780.8
606.9
642.8
1491
1014
800.7
556.3
518.7
772.1
1845
1.53
1.23
2.01
5.64
4.28
7.82
2.52
1.16
.847
3.55
2.51
4.20
MEAN
243.44
47.12
101.38
137.43
259.02
289.42
144.45
113.29
83.35
158.87
269.79
291.43
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1950-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
84.7
84.7
84.7
85.1
85.1
85.1
85.5
85.5
85.9
86.3
86.3
86.7
87.1
88.0
88.8
89.6
90.1
90.9
91.4
84.6
84.6
85.0
85.0
85.4
85.4
85.7
86.1
86.5
86.5
86.9
87.2
87.6
88.0
88.7
89.9
90.7
91.4
91.8
84.8
84.8
84.8
85.0
85.0
85.0
85.3
85.3
85.5
85.7
85.7
86.0
86.0
86.2
86.4
86.7
86.9
87.4
89.1
84.8
84.8
84.8
85.1
85.1
85.1
85.1
85.3
85.6
85.6
85.6
85.8
85.8
86.1
86.4
86.9
88.7
90.3
91.4
84.8
84.8
85.0
85.3
85.5
85.8
85.8
86.0
86.2
86.5
86.7
86.9
87.2
87.4
88.2
89.1
89.9
90.4
91.4
85.1
85.4
85.7
86.0
86.3
86.3
86.9
86.9
87.3
87.6
88.2
88.8
89.1
89.8
90.1
90.4
90.8
91.1
91.7
84.8
85.1
85.4
85.4
85.7
86.0
86.6
86.9
87.5
88.2
88.8
89.1
89.7
90.0
90.4
90.7
91.0
91.6
92.3
84.5
84.8
85.0
85.0
85.3
85.3
85.6
85.9
86.2
86.2
86.5
86.7
87.3
87.6
88.5
89.4
90.0
90.9
91.5
84.4
84.4
84.4
84.7
84.7
84.7
84.7
84.7
85.0
85.0
85.4
85.4
85.7
86.0
86.0
86.6
87.9
90.1
91.4
84.3
84.3
84.6
84.6
84.6
84.6
84.9
84.9
85.2
85.2
85.5
85.5
85.7
86.3
86.9
87.8
88.3
89.5
90.4
84.6
84.6
84.9
85.1
85.3
85.3
85.8
86.1
86.3
86.6
87.0
87.3
87.8
88.3
88.8
89.5
90.3
90.6
91.1
84.6
84.9
85.1
85.4
85.4
85.6
86.2
87.0
87.3
87.8
88.4
88.6
89.2
89.7
90.0
90.6
90.9
91.1
92.0
84.6
85.0
85.0
85.4
85.8
85.8
86.2
86.6
86.6
87.0
87.4
87.8
88.2
89.0
89.4
90.3
90.3
91.1
91.5
1.4
1.8
1.8
2.3
2.3
3.1
3.1
4.3
4.8
5.9
7.8
10.1
15.3
21.1
27.8
40.2
64.8
236.1
655.6
0.6
1.1
2.0
2.7
2.7
3.8
4.3
5.3
7.2
9.5
12.1
16.0
21.5
33.1
53.7
80.7
119.0
189.9
373.6
1.7
2.8
5.3
8.5
11.2
15.9
23.8
31.0
39.8
50.9
63.3
78.5
98.7
126.8
187.0
262.6
356.5
468.3
705.9
3.2
4.8
6.4
11.6
18.8
27.4
40.5
56.1
75.8
103.2
127.9
160.3
199.7
240.1
309.9
396.0
519.3
718.0
1184.4
3.9
5.3
9.8
16.2
22.1
28.0
34.3
41.1
49.1
59.5
77.6
96.0
127.1
176.0
238.5
321.3
430.4
617.5
1174.0
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
2.0
3.5
4.4
6.1
8.0
11.0
14.5
18.7
23.8
30.0
38.7
50.6
66.9
91.2
133.7
203.8
304.5
475.4
850.8
2.4
3.5
4.4
5.8
10.1
14.5
21.1
28.9
37.1
44.9
52.3
62.4
74.8
99.0
150.1
251.0
414.5
731.7
1183.4
3.0
3.8
3.8
5.6
6.5
7.7
8.5
10.8
13.2
15.4
18.3
21.2
24.1
28.1
32.7
38.5
47.9
70.0
154.3
3.2
4.5
4.9
5.5
6.6
7.2
8.5
10.5
13.1
14.6
16.0
18.6
21.4
24.1
28.3
40.1
103.5
268.3
632.7
4.8
5.8
7.9
11.5
14.3
16.5
19.5
23.2
28.8
35.2
43.5
51.4
60.4
73.1
92.7
141.6
214.4
330.4
624.6
4.8
7.3
15.6
21.2
25.9
31.9
39.6
47.6
58.0
71.0
88.4
126.3
173.5
223.8
279.6
372.4
473.6
628.6
1005.6
6.2
7.7
10.5
14.1
17.6
21.8
28.0
40.5
54.9
74.9
103.3
135.2
188.5
233.5
292.5
357.8
506.0
764.6
1266.9
2.1
2.7
3.4
5.3
7.4
9.2
12.1
14.6
19.0
25.3
32.4
41.2
52.5
66.9
92.2
147.3
239.4
421.5
751.0
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1951 1952
1953 1954
1954 1955
1955 1956
1
84.5
84.6
84.3
84.3
1956 1957
1958 1959
1960 1961
84.5 3
84.6 9
84.7 11
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
4
5
1
2
14
84.6 3
84.6 7
84.4 1
84.4 2
30
84.6
84.9
84.5
84.5
3
9
1
2
60
84.8 4
85.1 10
84.6 2
84.5 1
90
84.8 4
85.3 9
84.6 1
84.6 2
120
84.9 2
85.9 10
84.6 1
85.0 4
183
85.1 1
87.5 13
85.2 3
85.3 5
84.5 3
84.6 8
84.8 11
84.5 3
84.7 8
84.8 11
84.6 4
84.7 9
84.9 12
84.7 5
84.8 8
85.0 11
85.0 6
85.0 7
85.5 15
85.1 6
85.2 8
85.7 13
85.1 6
85.8 8
86.4 13
86.0 7
86.5 9
87.4 12
84.6 8
84.5 5
84.6 7
84.8 12
84.6 10
84.6 9
84.6 5
84.6 7
84.8 12
84.7 10
84.7 9
84.6 6
84.6 7
84.8 12
84.7 10
84.7 10
84.6 6
84.6 5
84.9 11
84.7 8
84.9 10
84.6 4
84.7 6
85.0 12
84.8 7
85.1 8
84.7 3
84.8 5
85.2 11
85.1 9
85.1 7
84.8 3
85.0 5
86.4 15
86.0 14
85.1 5
84.9 3
86.2 12
86.5 14
86.7 15
85.2 4
85.2 2
87.3 11
87.6 14
87.7 15
1969 1970
1970 1971
84.9 13
85.0 14
84.9 13
85.0 14
84.9 13
85.0 14
85.1 13
85.1 14
85.2 14
85.2 13
85.4 14
85.3 12
85.7 12
85.5 11
86.0 11
85.9 9
87.2 10
86.3 8
1993 1994
85.3 15
85.3 15
85.3 15
85.3 15
85.3 15
85.3 13
85.4 10
85.7
85.8
82
4
6
1
2
3
84.5
84.6
84.3
84.3
4
6
1
2
7
84.5
84.6
84.4
84.4
7
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
6
SUWANNEE RIVER BASIN
02321000 NEW RIVER NEAR LAKE BUTLER, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1951 1951
1952 1952
1954 1954
1955 1955
1
95.2 4
91.6 15
93.6 10
90.5 17
3
94.8 4
91.5 15
93.2 10
90.1 17
7
94.0 3
91.1 15
92.7 9
89.8 17
15
92.4
90.9
91.9
88.7
6
15
10
17
30
90.3 13
89.5 14
91.5 5
87.6 17
60
88.7 13
88.1 14
89.8 10
86.5 17
90
87.9 14
87.4 15
89.3 9
86.1 17
120
87.5 14
87.3 15
89.2 6
85.8 17
183
87.1 13
86.9 15
88.1 8
85.6 17
1956 1956
1957 1957
1960 1960
91.4 16
94.2 7
94.8 6
91.1 16
94.0 7
94.5 5
91.1 16
92.9 8
93.4 6
90.5 16
91.5 13
91.8 11
88.5 16
89.5 15
91.3 6
87.1 16
88.1 15
90.3 5
86.9 16
88.2 13
90.1 3
86.5 16
87.9 12
89.2 7
86.2 16
87.1 14
88.7 5
1961
1962
1963
1964
1965
92.9
88.6
92.3
98.6
93.0
92.6
88.0
92.0
98.0
92.9
92.4
87.0
91.7
96.1
92.2
11
18
14
1
12
92.3 7
86.0 18
91.2 14
93.5 1
91.9 9
90.5 12
85.7 18
90.9 9
91.7 3
91.2 7
90.0 8
85.6 18
90.3 6
91.0 3
90.3 7
89.2 10
85.4 18
89.6 7
89.9 5
89.7 6
88.4 10
85.4 18
88.6 9
89.4 5
89.8 4
87.8 9
85.3 18
87.4 11
88.5 6
88.8 4
1961
1962
1963
1964
1965
12
18
14
1
11
12
18
14
1
11
1966 1966
1969 1969
1970 1970
94.1 8
92.6 13
95.7 3
93.8 8
92.4 13
95.3 3
93.1 7
92.1 13
93.9 4
92.5 5
91.7 12
92.6 4
91.6 4
90.6 11
91.8 2
90.9
89.9
91.4
4
9
1
90.0 4
88.7 11
91.1 1
89.9 3
88.1 11
90.9 1
89.3 3
87.5 10
90.4 1
1971 1971
1991 1991
1993 1993
93.8
94.8
98.0
93.5
94.3
97.2
92.6 10
93.8 5
94.9 2
92.1
92.9
92.9
91.0 8
91.8 1
90.7 10
89.3 12
91.3 2
89.6 11
88.6 12
90.9 2
89.3 8
87.8 13
90.6 2
88.6 8
87.2 12
90.1 2
88.4 7
9
5
2
9
6
2
8
3
2
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1950 1951
1
1.50
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
.70 3
1.50 10
.70 4
.30 2
.20 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
9
14
2.31 10
30
2.80 9
60
12.8 19
90
10.7 10
120
25.6 11
183
184 19
.70 3
1.83 11
.70 4
.33 2
.23 1
.77 3
2.50 16
.77 4
.41 2
.37 1
.81 3
3.15 16
1.10 4
.59 2
.54 1
1.41 3
4.51 15
3.59 12
.92 2
.81 1
2.84 3
5.30 8
8.56 14
1.72 2
.98 1
3.06 3
12.7 12
12.0 11
2.15 2
1.83 1
5.07 2
12.7 7
43.1 15
2.55 1
6.72 4
9.39 2
32.9 7
270 20
16.1 5
11.2 4
1.00 5
2.00 14
2.00 15
9.60 21
1.30 7
1.00
2.10
2.00
10.2
1.63
1.20
2.49
2.16
12.9
2.33
1.78
3.02
2.75
15.9
3.69
2.48
4.61
3.70
21.1
4.42
5.36
11.3
6.53
21.7
11.6
9
16
11
21
17
6.46 6
14.6 14
10.4 9
27.9 18
16.2 15
7.72
26.1
28.3
48.8
50.1
65.5
53.2
73.1
140
159
1962
1963
1964
1965
1966
1.50 11
1.40 8
1.80 12
2.30 16
1.20 6
1.53 8
1.43 7
1.87 12
2.40 17
1.33 6
1.70 7
1.51 6
2.13 10
2.61 17
1.70 8
2.20 8
1.65 5
2.21 9
2.91 14
1.84 7
3.57 11
2.07 4
2.71 7
4.85 17
2.44 5
6.48 10
3.43 4
4.77 7
7.98 13
6.76 12
6.27 5
3.49 4
8.07 7
67.0 21
44.0 20
6.97 5
5.93 3
86.5 20
103 21
81.2 19
8.04 1
10.7 3
175 18
308 21
169 17
1967
1968
1969
1970
1971
7.10
2.30
1.90
5.10
4.40
7.53
2.37
2.07
5.30
4.43
7.63
2.44
2.26
5.77
4.84
7.89
2.89
2.54
7.81
5.95
8.74
3.54
2.76
10.4
7.29
12.7 18
3.80 6
3.50 5
12.9 20
9.85 15
32.7
8.21
21.8
18.2
12.8
45.2 16
15.5 8
25.0 10
27.4 13
22.7 9
106 14
18.7 6
95.7 12
96.2 13
39.6 8
9
20
17
13
19
18
3
1.57
9
5
15
13
21
10
20
16
14
19
18
7
1.80
5
15
11
21
13
20
14
12
19
18
6
15
12
21
17
20
13
11
19
18
6
16
13
21
14
19
10
8
20
18
19
8
17
16
13
6
12
14
17
18
10
9
11
15
16
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
3
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
4540
750
2430
2550
352
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
714 21
2990 11
1300 19
4740 5
4290 7
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
3410 10
3430 9
6650 3
1520 17
5520 4
1971 1971
1991 1991
1993 1993
2790 12
4120 8
9690 2
2010
120
1340
10400
2030
6
20
14
13
22
16
23
18
1
15
3957
710
2367
2217
280
7
6
20
13
14
22
15
30
6
20
11
13
22
1667
466
1250
1153
161
7
20
12
14
22
546 21
2823 11
1153 18
4200 5
3917 7
529 21
1902 12
1055 18
3403 4
2604 8
402
1049
897
2147
1417
21
16
17
4
10
1737
94.0
1037
9390
1953
1541
59.6
883
6487
1363
15
23
19
1
16
1429 9
30.8 23
685 19
3448 1
1112 15
804
22.5
558
1883
777
3023 10
3310 9
5843 3
1343 17
4940 4
2181 10
2192 9
4220 3
1099 17
3123 5
2377 12
3487 8
8500 2
1586 14
2766 7
5344 2
16
23
19
1
15
2916
560
1921
1756
246
919
293
781
868
101
60
9
20
12
10
22
12
20
10
13
22
90
339
122
351
467
40.4
120
183
14
20
12
10
22
261
116
267
413
31.5
15
20
12
9
22
186
87.1
270
280
28.6
121 21
307 19
452 14
929 3
670 8
102 21
256 19
334 15
883 1
483 9
80.7
207
264
749
370
21
18
13
2
10
65.5 21
143 19
229 13
604 2
378 6
11
23
18
1
13
654 9
19.8 23
421 16
1043 1
500 11
462 11
16.0 23
346 13
707 4
488 8
353 11
13.2 23
264 14
532 4
445 6
261 12
11.3 23
175 17
469 4
310 8
1599 8
1257 11
2299 3
871 18
1819 6
1022 8
689 15
1282 4
531 19
1048 6
746 7
380 18
789 5
430 15
931 2
540 6
266 18
546 5
299 16
821 2
501 5
203 19
426 7
229 16
801 1
413 5
179 15
280 9
178 16
651 1
1171 13
1871 5
2874 2
711 14
1171 5
1508 3
391 17
898 4
769 6
284 17
770 3
520 7
216 17
668 3
415 8
154 18
517 3
358 7
222 21
562 17
620 16
1534 2
1031 7
496
169
519
494
57.2
Statistical Summaries of Hydrologic Data for Streams
14
20
11
10
22
83
SUWANNEE RIVER BASIN
02321500 SANTA FE RIVER AT WORTHINGTON SPRINGS, FL
LOCATION.--Lat 29°55’18", long 82°25’35", in SE1/4 sec.32, T.6 S., R.19 E., Alachua County, Hydrologic Unit 03110206, near center of span on downstream
side of bridge on State Highway 121, 0.5 mi south of Worthington Springs, 0.8 mi downstream from New River, and 51 mi upstream from mouth.
DRAINAGE AREA.--575 mi2.
PERIOD OF RECORD.--October 1931 to 1993. Published as "near Worthington" prior to October 1965. Monthly discharge only for October 1931, published
in WSP 1304.
REVISED RECORDS.--WSP 2105: WDR FL-76-4: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 42.74 ft above National Geodetic Vertical Datum of 1929 (levels by Corps of Engineers). Prior to Jan. 16, 1939,
nonrecording gage at site 0.2 mi downstream at present datum; Jan. 16, 1939 to July 23, 1953, nonrecording gage at present site and datum.
REMARKS.--Records good, except estimated periods which are fair. Records do not include diversions,during periods of high stages, from Santa Fe Lake to
Lochloosa Creek in St. Johns River Basin.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1932-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
62
Maximum
60
58
56
Mean
54
52
Minimum
50
48
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1932-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
70
65
60
55
50
45
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
84
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02321500 SANTA FE RIVER AT WORTHINGTON SPRINGS, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1932 - 1993
ANNUAL MEAN
437
HIGHEST ANNUAL MEAN
1163
LOWEST ANNUAL MEAN
54.8
HIGHEST DAILY MEAN
19000
Sep
LOWEST DAILY MEAN
.60
Jun
ANNUAL SEVEN-DAY MINIMUM
1.3
Jun
INSTANTANEOUS PEAK FLOW
20000
Sep
INSTANTANEOUS PEAK ELEVATION (FT) 71.14
Sep
INSTANTANEOUS LOW FLOW
.50
Jun
ANNUAL RUNOFF (INCHES/CFSM)
10.33/0.76
13
24
20
13
13
24
1948
1956
1964
1955
1955
1964
1964
1955
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1932-1993
10,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
1,000
Mean
100
10
Minimum
1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1932-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
1
0.1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
85
SUWANNEE RIVER BASIN
02321500 SANTA FE RIVER AT WORTHINGTON SPRINGS, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1932-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
59.57
58.96
58.28
58.40
59.72
60.81
58.54
57.34
59.51
58.08
59.52
60.93
49.80
49.72
49.80
50.08
50.08
50.28
49.74
49.71
49.82
49.76
49.77
50.06
MEAN
MAXIMUM
53.31
52.09
52.30
53.29
54.51
54.49
53.45
51.66
52.00
53.06
54.58
54.49
MINIMUM
3043
1788
1801
1607
2461
3303
1927
1716
3646
1459
2137
4033
4.00
2.98
4.00
5.12
5.44
23.4
6.41
2.13
3.58
9.05
9.86
10.3
MEAN
539
196
246
368
586
668
454
187
267
339
639
767
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1932-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
49.5
50.0
50.0
50.4
50.4
50.9
50.9
51.4
51.4
51.9
52.4
52.9
53.4
53.9
55.0
56.0
57.1
58.2
59.3
49.6
50.1
50.1
50.6
50.6
51.1
51.1
51.1
51.5
52.0
52.5
53.0
53.5
54.0
55.1
55.6
56.6
58.3
59.9
49.7
50.0
50.0
50.3
50.3
50.6
50.6
50.9
50.9
51.3
51.6
51.6
51.9
52.3
52.6
53.0
53.7
54.7
57.2
49.7
50.1
50.1
50.4
50.4
50.4
50.8
50.8
51.1
51.5
51.5
51.8
51.8
52.2
52.9
53.6
54.8
56.3
57.8
50.1
50.5
50.5
50.5
50.8
50.8
51.2
51.5
51.5
51.9
52.6
52.9
53.7
54.0
54.8
55.5
56.7
57.8
58.6
49.9
50.3
50.8
51.2
51.6
52.0
52.4
52.9
53.3
53.8
54.2
54.7
55.1
56.0
56.9
57.4
57.9
58.4
59.3
50.3
50.3
50.7
50.7
51.2
51.6
51.6
52.1
53.0
53.5
54.4
54.9
55.9
56.4
57.4
57.9
58.4
59.4
59.9
49.9
49.9
49.9
50.3
50.7
50.7
51.1
51.5
51.9
52.4
52.8
53.6
54.0
54.5
55.3
56.2
57.1
58.0
59.4
49.5
49.9
49.9
49.9
49.9
50.3
50.3
50.3
50.7
50.7
51.1
51.1
51.5
51.9
52.3
52.7
53.1
53.9
56.5
49.5
49.5
50.0
50.0
50.0
50.0
50.4
50.4
50.4
50.4
50.9
50.9
51.4
51.8
52.3
53.8
54.8
56.3
57.9
49.8
50.2
50.2
50.4
50.4
50.8
51.1
51.4
51.7
52.3
52.7
53.0
53.6
54.3
54.6
55.3
56.3
57.0
58.4
50.3
50.7
51.0
51.4
51.8
52.1
52.5
52.9
53.3
54.0
54.4
54.8
55.6
56.4
57.2
57.6
58.4
58.8
59.7
50.2
50.6
50.6
51.1
51.6
52.0
52.5
53.0
53.4
53.4
53.9
54.4
54.9
55.4
56.4
56.9
57.9
59.0
60.1
5.0
8.2
11.5
15.1
18.7
22.8
27.9
34.4
42.4
51.6
61.6
74.1
89.7
110.9
140.5
184.4
234.2
343.6
741.5
4.3
7.4
10.8
14.8
18.8
23.7
29.1
34.8
41.3
48.2
55.7
64.8
82.1
112.9
167.8
256.1
424.0
655.8
1156.4
9.2
16.9
26.1
35.1
47.1
56.7
69.7
88.7
131.7
174.7
213.7
265.4
319.8
381.6
461.4
549.2
681.4
866.5
1281.3
22.9
44.2
65.9
97.1
126.5
155.6
189.0
232.9
286.0
348.9
422.4
502.6
591.0
741.4
881.8
1091.4
1312.5
1637.7
2166.6
26.5
49.1
75.7
103.3
136.8
172.3
211.3
256.1
300.8
345.9
403.8
462.9
539.3
620.2
756.4
949.8
1274.2
1806.3
2724.4
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
10.5
18.7
27.0
36.6
47.1
58.6
72.2
89.2
113.5
143.3
179.4
227.5
289.6
367.9
466.7
592.7
803.3
1155.8
1840.0
11.1
22.9
35.0
44.3
54.4
65.1
76.9
93.6
115.4
144.5
183.6
232.5
286.5
358.8
452.9
559.7
806.5
1291.6
2328.3
11.7
18.8
23.1
27.6
33.6
39.1
46.2
54.2
63.8
75.8
90.9
109.6
130.1
158.2
193.5
235.9
291.7
406.4
840.3
11.5
17.9
24.2
30.7
37.6
45.0
52.9
61.8
71.3
82.1
96.8
114.6
133.7
158.9
201.3
283.7
438.7
621.0
1118.6
16.5
26.9
43.3
53.3
61.2
71.0
83.4
99.2
122.6
150.7
187.4
232.0
274.9
342.9
417.7
538.4
712.6
1008.5
1519.8
24.4
39.3
56.8
79.0
113.6
146.1
177.3
213.1
253.5
302.0
357.3
420.8
505.2
648.2
791.1
956.7
1168.5
1472.7
2006.3
27.9
38.8
51.3
63.7
80.6
99.2
122.3
156.3
200.7
264.9
343.2
426.2
520.7
634.9
782.2
991.5
1318.2
1823.2
2477.5
10.0
17.5
23.8
32.8
43.3
58.4
74.5
92.1
115.1
148.0
192.4
245.4
310.9
396.1
495.0
648.0
879.0
1236.3
1937.4
86
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02321500 SANTA FE RIVER AT WORTHINGTON SPRINGS, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1947 1948
1948 1949
1949 1950
1
50.3 16
50.5 19
50.1 10
3
50.5 18
50.5 19
50.1 10
7
50.6 20
50.6 19
50.2 10
14
50.6 19
50.6 18
50.2 10
30
51.1 22
50.7 18
50.4 12
60
51.6 21
51.0 18
50.6 12
90
51.5 18
51.6 19
50.8 8
120
51.8 17
53.0 21
51.1 9
183
52.8 16
54.2 22
52.1 9
1958 1959
1960 1961
50.0 8
50.3 18
50.0 8
50.3 17
50.0 8
50.5 17
50.1 8
50.6 20
50.3 8
50.8 20
50.6 9
51.8 22
50.9 11
52.2 20
51.5 14
52.9 19
52.5 11
54.1 21
1961 1962
1965 1966
49.8 4
50.1 11
49.8 4
50.1 11
49.9 4
50.2 11
50.0
50.2
50.2
50.3
7
9
50.6 11
51.0 19
50.6 6
52.3 22
50.7 4
53.1 22
50.9 3
54.4 23
1969 1970
1970 1971
50.3 15
50.7 22
50.3 15
50.7 22
50.3 15
50.7 21
50.4 15
50.7 21
50.6 16
50.8 19
50.8 16
50.9 17
51.0 14
51.2 16
51.4 13
51.4 12
52.7 15
51.9 8
1971
1972
1973
1974
1972
1973
1974
1975
50.0 9
50.6 21
50.3 17
50.2 14
50.1 9
50.6 21
50.3 16
50.2 14
50.1 9
50.7 22
50.3 16
50.3 14
50.3
50.7
50.3
50.4
50.5
50.9
50.4
50.5
14
21
13
15
50.6
51.4
50.6
50.7
13
20
10
14
50.8
52.3
51.1
51.0
10
21
15
13
51.1 8
53.0 20
51.2 10
51.7 16
52.6 13
53.8 20
51.3 4
52.6 14
1977
1978
1979
1980
1978
1979
1980
1981
49.6 2
50.2 13
50.2 12
49.9 5
49.8 3
50.2 13
50.2 12
49.9 5
49.8 3
50.2 13
50.2 12
49.9 5
49.9 3
50.2 11
50.3 12
50.0 5
50.0 2
50.3 10
50.4 11
50.1 5
50.0
50.5
50.5
50.1
2
7
8
3
50.1 2
50.7 7
51.3 17
50.1 3
50.1 2
51.0 7
52.0 18
50.1 1
51.4 5
52.5 12
53.2 17
50.6 2
1981 1982
1983 1984
1985 1986
49.5 1
50.8 23
49.6 3
49.5 1
50.8 23
49.7 2
49.6 1
50.9 23
49.7 2
49.6 1
51.1 23
49.8 2
49.6 1
51.8 23
50.0 3
49.7 1
53.1 23
50.2 6
49.8 1
53.5 23
50.8 9
50.1 3
53.6 23
51.3 11
50.6 1
53.8 19
53.7 18
1988 1989
1989 1990
49.9
49.9
49.9
49.9
50.0
49.9
50.0
50.0
50.1
50.1
50.2
50.1
50.3
50.3
50.7
50.7
51.7
51.5
1991 1992
50.5 20
7
6
7
6
50.5 20
7
6
50.5 18
4
9
14
22
13
16
7
6
50.6 17
6
4
50.6 17
5
4
50.7 15
5
4
50.9 12
6
5
51.6 15
7
6
52.4 10
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1934 1934
1
67.3
1
3
66.8
1
7
65.1
1
15
62.4 1
30
59.5 10
60
57.3 16
90
57.1 12
120
56.2 13
183
54.5 15
1938 1938
63.4 10
63.1
9
62.0 10
60.1 16
57.5 21
55.4 23
54.6 23
54.6 20
54.1 18
1948 1948
1949 1949
1950 1950
67.2
63.8
66.7
2
8
3
66.6 2
63.0 10
65.9 3
64.6
62.1
64.0
2
9
4
62.2 3
60.4 14
61.0 8
60.6 2
57.6 20
57.4 22
59.3 2
55.2 24
54.8 25
58.6 2
54.7 22
54.7 21
57.7 3
54.4 22
53.5 24
58.0 2
54.2 17
52.4 25
1956 1956
1958 1958
1959 1959
55.5 29
59.8 25
64.9 5
55.3 29
59.7 24
64.7 5
55.2 28
59.5 24
64.2 3
54.4 28
59.3 24
62.3 2
52.7 29
58.6 16
60.9 1
51.7 29
57.5 15
59.1 3
51.5 29
56.2 17
58.2 3
51.1 29
55.3 16
58.1 2
50.9 29
55.1 13
57.5 3
1961 1961
1962 1962
1965 1965
62.0 15
56.5 27
61.6 17
61.5 15
55.8 28
61.4 18
60.7 18
54.7 29
60.8 16
60.5 13
54.0 29
60.3 15
59.0 12
52.9 28
59.6 6
58.3 8
52.8 28
58.3 9
56.7 15
52.2 28
57.6 6
55.3 15
51.8 28
57.5 4
54.3 16
51.2 28
56.4 6
1966 1966
1969 1969
1970 1970
63.6 9
60.3 23
66.4 4
63.2 8
60.2 23
65.9 4
62.7 8
59.9 22
64.0 5
61.4 5
59.3 23
62.0 4
60.3 3
57.7 19
59.6 7
58.8 4
56.8 18
59.4 1
57.2 8
55.3 19
59.0 1
57.2 6
54.4 21
59.1 1
56.8 4
53.9 20
58.2 1
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
60.8
62.4
63.8
61.0
61.0
21
14
7
19
20
60.6
62.1
63.5
60.9
60.6
21
14
7
19
20
59.9
61.7
62.7
60.5
60.0
23
14
7
19
21
59.4
60.6
61.3
60.0
59.4
58.4
58.9
59.1
59.6
57.3
17
14
11
8
23
55.7
57.6
57.9
58.7
55.5
21
14
12
6
22
54.3
56.9
57.7
57.2
54.5
53.4
56.5
57.1
56.4
54.0
52.8 24
56.2 7
56.0 8
55.0 14
53.2 23
1977
1978
1979
1980
1977
1978
1979
1980
59.8
63.1
60.6
63.3
24
13
22
11
59.6
62.8
60.5
63.0
25
13
22
11
59.0
62.0
60.0
61.7
25
11
20
13
57.9 25
60.8 9
59.6 19
60.1 17
57.1 24
59.6 9
57.1 25
59.0 13
56.7
58.2
56.0
57.7
19
10
20
13
56.0 18
57.2 11
55.2 20
57.2 9
55.2 17
56.6 9
55.0 19
56.6 10
54.0
55.7
53.8
55.8
21
10
6
18
22
25
13
5
10
24
25
11
7
12
23
19
11
21
10
1981 1981
1983 1983
1985 1985
59.1 26
61.6 18
64.1 6
58.7 26
61.4 16
63.7 6
58.3 26
61.3 15
62.8 6
56.5 26
60.5 12
61.1 7
55.2 26
59.8 5
59.9 4
54.2 26
58.7 5
58.5 7
53.0 26
57.9 4
56.7 16
52.3 26
56.7 8
55.1 18
51.6 27
55.8 9
53.7 22
1986 1986
1989 1989
61.6 16
56.3 28
61.4 17
56.3 27
60.7 17
56.0 27
59.5 20
54.8 27
57.7 18
54.3 27
57.0 17
53.2 27
56.7 14
52.7 27
55.7 14
52.1 27
55.5 12
51.7 26
1991 1991
63.1 12
62.8 12
61.9 12
60.5 11
58.7 15
58.0 11
57.5
57.3
56.8
7
5
Statistical Summaries of Hydrologic Data for Streams
5
87
SUWANNEE RIVER BASIN
02321500 SANTA FE RIVER AT WORTHINGTON SPRINGS, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1932 1933
1933 1934
1934 1935
1935 1936
1
1.30 4
9.00 26
5.50 17
1.90 6
3
1.37 3
10.3 28
6.90 21
2.00 6
7
1.49 2
12.0 28
8.96 22
2.44 6
14
1.64 1
15.9 29
13.4 27
3.09 4
30
1.75 1
16.7 24
16.3 22
3.43 3
60
3.55 1
17.5 17
18.2 18
3.57 2
90
21.9 13
19.8 12
28.2 19
4.09 1
120
23.7 6
26.2 7
31.0 12
26.3 8
183
132 25
41.0 3
42.2 4
328 41
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
5.10
10.0
3.30
10.0
8.10
15
28
11
29
23
5.63
10.3
4.33
10.3
9.23
15
29
13
30
24
6.36
10.9
6.19
12.1
9.76
17
27
14
29
23
7.81
11.9
8.36
15.2
9.79
14
23
16
28
20
18.9
16.4
9.13
28.9
10.6
27
23
13
41
17
25.4
34.7
23.0
31.3
13.1
26
33
21
30
10
32.4
80.6
36.0
46.8
28.0
22
43
23
32
18
56.4
128
56.5
64.5
91.3
21
41
22
24
35
64.5
465
125
149
187
12
49
23
27
29
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
1.90 7
18.0 40
5.60 18
18.0 41
2.80 9
2.13
19.0
6.10
19.3
3.73
7
42
18
44
10
3.43
21.4
7.33
21.3
4.11
7
46
20
45
10
3.74 7
22.9 42
10.1 21
30.4 50
4.53 9
9.35
25.5
11.4
37.7
6.77
14
35
18
50
9
24.9
33.1
14.0
56.8
15.4
25
32
12
48
15
114
37.0
19.0
154
18.5
48
24
11
55
10
296
36.2
29.8
286
81.9
58
15
11
56
30
291
64.3
59.1
579
358
39
11
9
56
44
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
34.0
27.0
17.0
13.0
2.60
57
51
38
32
8
37.0
39.3
18.0
14.3
2.83
56
58
39
33
8
42.6
45.4
22.9
18.4
3.60
57
58
47
37
8
46.9
49.4
26.7
21.6
4.62
51.5
92.0
37.5
35.8
7.75
55
59
49
48
11
68.0
134
55.9
49.1
20.2
51
58
47
42
20
130
129
109
58.9
22.5
51
50
47
36
14
223
170
330
85.8
158
51
47
60
32
45
540
568
581
195
542
53
55
57
31
54
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
3.10
7.30
21.0
5.70
.60
10
22
49
19
1
3.27 9
7.30 22
21.7 48
5.77 17
.80 1
3.99 9
8.36 21
23.0 49
6.24 15
1.30 1
4.39 8
13.1 25
29.5 48
7.09 13
3.62 6
6.74 8
18.8 26
48.9 54
9.64 15
4.69 5
12.4 8
23.2 22
106 56
11.3 7
6.53 4
18.3 9
26.2 16
122 49
11.7 4
11.8 5
33.3 14
27.8 10
246 54
13.4 3
12.2 2
65.5 13
56.3 8
732 60
55.3 7
25.2 2
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
1.00
16.0
16.0
81.0
30.0
2
36
37
61
53
1.00
16.3
16.7
81.7
32.7
2
36
37
61
53
1.53
18.0
17.9
84.9
38.4
3
36
35
61
54
3.51
19.3
22.3
95.9
49.4
5
34
41
61
58
7.11
24.9
30.6
128
60.4
10
34
43
61
56
24.7
51.4
49.3
138
121
23
44
43
59
57
30.0
81.6
78.8
178
148
20
44
42
58
54
38.1
113
129
220
233
16
39
42
50
52
80.3
182
266
490
469
14
28
37
52
50
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
13.0
3.90
8.80
18.0
11.0
33
12
25
42
31
13.7
4.10
10.0
18.3
11.3
32
11
25
41
31
14.1
4.41
10.2
19.4
12.1
32
11
24
39
30
16.8
4.65
11.0
20.1
13.2
30
11
22
36
26
24.8
6.55
16.8
23.6
21.3
33
7
25
31
29
44.1
13.2
19.1
41.3
58.5
41
11
19
38
50
46.2
27.1
31.8
173
190
31
17
21
57
59
47.9
47.4
169
296
280
19
18
46
59
55
63.0
110
330
889
476
10
20
43
61
51
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
50.0
9.70
6.20
19.0
31.0
59
27
21
44
54
50.7
10.2
6.33
19.7
31.0
59
27
19
45
52
52.1
13.2
7.06
20.7
31.4
59
31
19
44
52
52.7
18.0
8.86
23.0
32.3
59
32
19
43
52
61.6
20.0
10.2
31.7
33.9
57
28
16
45
47
80.8
28.4
14.4
43.7
41.6
54
27
13
40
39
138
42.5
38.3
58.2
52.4
53
29
25
34
33
188
91.4
74.2
88.9
72.5
49
36
27
34
26
392
95.3
329
224
112
47
16
42
34
21
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
8.30
33.0
19.0
17.0
27.0
24
56
45
39
52
8.87
34.0
19.7
17.3
27.7
23
55
46
38
51
10.5
37.9
20.3
19.4
28.4
25
53
42
40
51
18.6
39.0
21.1
24.5
29.8
33
53
39
44
49
22.6
48.6
23.6
27.9
33.4
30
53
32
39
46
29.3
75.6
32.9
37.2
57.0
28
53
31
36
49
39.7
160
68.3
58.6
83.5
26
56
39
35
45
56.8
243
75.1
110
139
23
53
28
38
43
290
448
85.1
195
239
38
48
15
30
36
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
15.0
5.30
19.0
19.0
10.0
34
16
46
47
30
15.3
5.63
19.0
19.7
10.0
35
16
43
47
26
17.1
6.31
19.7
20.4
10.6
34
16
41
43
26
19.9
8.47
21.0
24.6
12.0
35
17
38
45
24
29.1
11.6
26.0
28.7
14.6
42
19
36
40
20
91.3
12.7
35.8
36.2
15.1
55
9
34
35
14
131 52
16.6 8
46.1 30
95.3 46
16.5 7
179 48
17.6 5
66.9 25
153 44
16.7 4
206
127
228
373
48.8
33
24
35
45
5
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
4.10
35.0
51.0
20.0
5.90
13
58
60
48
20
4.17
37.3
54.0
22.7
6.37
12
57
60
50
20
4.53
40.4
57.3
26.3
6.96
12
55
60
50
18
5.23
46.1
66.9
32.1
8.57
12
55
60
51
18
5.93
48.3
113
44.2
16.2
6
52
60
51
21
8.28
55.1
260
71.9
24.7
6
46
61
52
24
9.00
73.3
332
69.2
63.5
3
41
61
40
37
26.9
114
346
77.4
103
9
40
61
29
37
50.4
315
380
104
644
6
40
46
19
59
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
15.0 35
18.0 43
5.00 14
1.20 3
1.50 5
15.0 34
18.0 40
5.13 14
1.40 4
1.57 5
16.1 33
18.7 38
5.89 13
1.77 5
1.71 4
17.7 31
20.8 37
8.24 15
2.92 3
2.33 2
26.9 38
31.0 44
8.93 12
4.48 4
2.98 2
38.9 37
53.2 45
15.6 16
7.11 5
4.51 3
42.1 28
63.9 38
25.3 15
14.5 6
4.88 2
49.4
85.3
42.4
32.3
5.99
20
31
17
13
1
136
114
96.2
98.4
14.9
26
22
17
18
1
1991 1992
1992 1993
22.0 50
32.0 55
22.3 49
33.3 54
22.9 48
40.9 56
24.9 46
45.9 54
26.2 37
73.3 58
30.8 29
170 60
41.5 27
242 60
88.8 33
293 57
88
56
57
47
40
10
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
199 32
611 58
SUWANNEE RIVER BASIN
02321500 SANTA FE RIVER AT WORTHINGTON SPRINGS, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1932 1932
1933 1933
1934 1934
1935 1935
1
1540 55
3120 41
16900 2
10900 10
53
14
19
15
50
1936
1937
1938
1939
1940
53
20
17
16
49
53
32
17
21
52
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
2200 47
14700 5
1970 49
3370 39
15700 3
1997 48
12160 7
1850 50
3243 39
13670 3
1793 48
8276 7
1583 49
2837 38
9434 3
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
4500 32
14400 7
14700 6
7410 17
12200 8
4167 32
13030 6
13200 5
6160 19
10970 8
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
8760
1440
5860
5450
892
12
56
22
27
58
8223
1417
5627
5000
856
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
544
5860
2190
8310
7390
62
23
48
13
18
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
4160
706
1880
19000
3510
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
30
527 57
1241 44
3646 3
3430 4
1061
2006
2946
2834
956
907
1425
1702
1566
804
90
259 57
583 47
1706 6
1320 13
120
210 56
458 48
1360 8
991 20
183
139 58
447 41
916 13
651 30
50
38
39
37
51
595
871
720
821
514
46
36
40
38
52
469
693
651
644
412
46
36
38
39
52
343
478
519
435
329
49
39
38
42
51
1214 49
4947 7
1005 53
2458 33
5253 5
855 50
3341 6
776 54
1901 30
2832 9
680
2201
520
1389
1500
52
4
53
24
20
544
2061
368
1019
1169
50
2
54
30
20
430
1646
281
773
983
49
4
54
30
21
351
1634
196
748
679
48
2
55
21
25
3463 33
8723 6
9339 4
4803 18
7927 9
2566
4283
5671
3193
4523
32
12
3
20
10
1946
2186
3999
1819
2435
28
20
2
32
13
1658
1171
2526
1022
1344
15
32
1
35
27
1541 8
834 37
2125 1
758 39
1077 27
1446 6
672 37
1732 3
618 40
810 28
12
55
21
28
58
6260
1266
4593
3980
754
13
54
22
26
58
3855
1125
3312
2744
548
13
50
18
29
58
2187
795
2261
2088
361
19
53
16
23
58
1319
497
1468
1328
220
30
54
22
29
60
943
377
1024
1149
160
32
53
29
25
60
751
377
807
1091
125
33
53
29
15
61
542
297
732
786
104
37
53
22
19
60
512
5233
2150
7993
6930
62
25
47
13
14
504
3880
2017
7254
5090
61
28
47
10
16
395
2272
1855
4869
3075
61
36
43
8
22
234
1288
1503
3386
2123
62
42
36
5
21
142
817
1143
2169
1431
62
43
33
5
23
121
712
891
2028
1253
62
41
33
4
16
98.4
591
720
1841
994
62
41
35
2
19
80.3
407
664
1497
957
62
44
29
4
11
34
60
52
1
38
3967
598
1760
17700
3340
34
61
52
1
38
3371
440
1549
12720
2761
35
62
50
1
39
2991
356
1217
7257
2365
24
62
48
1
35
2027
251
1000
4033
1947
25
61
48
1
27
1609
235
752
2391
1384
16
58
48
2
25
1168
189
631
1631
1240
21
58
45
7
17
899
153
485
1231
1176
26
58
45
10
12
665
111
341
986
887
28
59
50
9
14
5700
4880
11700
2400
9930
25
30
9
46
11
5290
4490
10650
2297
9093
24
30
9
46
11
4667
3606
7947
2151
6517
20
31
8
45
12
3459
2373
5109
1801
4289
16
34
6
45
11
2511
1439
3150
1182
2566
11
37
7
46
10
1749 10
896 42
1901 9
937 41
2213 3
1273
667
1335
671
2055
15
43
11
42
3
1245 9
512 44
1022 17
525 43
1975 1
1971
1972
1973
1974
1975
2780
4340
5980
2930
2910
44
33
21
42
43
2600
4000
5587
2847
2633
45
33
22
42
44
2087
3631
4687
2521
2166
46
30
19
40
44
1795
2729
3434
2177
1814
46
30
17
37
44
1345
1767
2094
1919
1154
40
33
22
29
47
779
1176
1505
1528
743
44
31
19
17
49
545
1152
1332
1137
550
49
24
12
26
48
417
1006
1129
935
422
51
18
13
25
50
310
867
878
679
360
52
18
16
26
47
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
1340
1920
5340
2780
5800
57
51
28
45
24
1124
1817
5047
2733
5460
57
51
27
43
23
845
1491
4231
2367
4099
57
51
23
43
25
764
1015
3121
2102
2694
56
52
21
39
31
580
811
2189
1270
2003
55
51
18
43
26
348
766
1371
771
1332
57
46
26
45
28
279
637
1061
524
1164
55
44
28
51
23
258
529
1028
468
976
55
42
16
47
22
239
392
933
373
772
54
45
12
46
20
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
1660
3970
3740
4770
6980
54
35
37
31
20
1480
3757
3630
4467
6377
54
35
37
31
18
1255
3116
3440
3681
5194
55
36
34
29
15
812
2067
2769
3229
3533
55
40
28
19
15
548
1199
2301
2028
2508
56
45
14
24
12
382
968
1702
1749
1747
55
40
13
11
12
270
878
1388
1363
1236
56
35
9
10
18
206
745
1096
1414
936
57
34
14
7
24
146
701
871
1097
644
56
23
17
6
31
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
3830
5080
7430
621
729
36
29
16
61
59
3640
4757
6877
614
707
36
29
15
60
59
2994
3893
5509
561
648
37
27
14
60
59
2115
3005
3585
410
493
38
23
14
60
59
1334
2229
2295
342
302
41
17
15
59
60
1077
2002
1508
231
177
34
7
18
59
61
950
1789
1166
183
149
31
5
22
59
61
751
1538
898
143
142
32
5
27
59
60
687
1091
624
98.4
142
24
7
32
61
57
4209 24
2449 41
9263 5
51
41
25
27
54
60
377 56
760 47
2109 6
1929 8
738
977
970
981
686
5173 26
2980 41
13230 4
1349
3556
4840
4611
1456
15
705 57
1888 42
6459 2
4767 9
49
38
34
35
52
5590 26
3220 40
14800 4
1590
6030
6580
6763
1853
7
941 56
2409 42
11380 2
6860 11
1936
1937
1938
1939
1940
1991 1991
1992 1992
1993 1993
1780
7900
7100
7900
1950
3
1313 56
3030 40
15400 2
9440 10
2931 26
1650 47
5452 4
1868 31
1384 39
3131 8
1480 21
990 36
1700 14
1320 14
885 34
1182 19
1197 11
772 31
969 23
Statistical Summaries of Hydrologic Data for Streams
1108 5
602 34
1779 1
580 35
542 36
1090 8
471 40
676 27
414 43
1570 3
978 10
611 33
879 15
89
SUWANNEE RIVER BASIN
02321700 SWIFT CREEK NEAR LAKE BUTLER, FL
LOCATION.--Lat 30°03’, long 82°25’, in sec.16, T.5 S., R.19 E., near center of span on downstream side of bridge on State Highway 100 at Guilford, 5 miles
northwest of town of Lake Butler, Union County.
DRAINAGE AREA.--27 mi2. approximately.
PERIOD OF RECORD.--August 1957 to September 1959.
GAGE.--Water-stage recorder. Datum of gage is 109.56 ft above National Geodetic Vertical Datum of 1929 (Florida Geodetic Survey bench mark).
REMARKS.--Records fair.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1957-1959
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
116
115
Maximum
114
113
Mean
112
Minimum
111
110
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1957-1959
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
120
118
116
114
112
110
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
90
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02321700 SWIFT CREEK NEAR LAKE BUTLER, FL--Continued
SUMMARY STATISTICS
(CUBIC FEET PER SECOND)
WATER YEARS 1957 - 1960
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
56.1
79.8
35.2
898
.00
.00
913
118.17
.00
16.56
1.22
Mar
Sep
Sep
Mar
Mar
Sep
18
30
30
18
18
30
1959
1958
1960
1958
1958
1960
1960
1958
WATER YEARS 1961 - 1982
1880
120.18
Sep 13 1964
Sep 13 1964
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1957-1959
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
Maximum
100
10
Mean
Minimum
1
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1957-1959
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
100
10
1
0.1
0.01
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
91
SUWANNEE RIVER BASIN
02321700 SWIFT CREEK NEAR LAKE BUTLER, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1957-1960
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
113.36
112.39
111.90
113.86
113.10
115.69
114.02
113.65
113.50
112.90
113.35
113.18
MINIMUM
112.57
110.87
111.38
111.78
112.67
114.31
112.60
111.08
110.84
112.01
112.12
111.96
MEAN
MAXIMUM
112.96
111.66
111.69
112.65
112.91
114.92
113.38
112.38
112.06
112.52
112.70
112.76
75.3
28.1
14.3
97.1
62.1
305.5
101.6
195.5
103.8
43.7
61.5
80.1
MINIMUM
.123
.747
4.38
14.2
25.1
105.9
41.2
5.49
5.21
22.3
22.7
10.9
MEAN
31.47
9.98
8.19
41.93
44.60
215.87
71.50
76.03
39.19
35.70
44.97
42.07
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1937-1960
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
110.7
111.2
111.4
111.7
111.7
111.9
111.9
112.1
112.1
112.4
112.6
112.6
112.8
113.0
113.3
113.7
114.0
114.4
115.1
111.9
112.0
112.0
112.1
112.2
112.3
112.4
112.4
112.6
112.7
112.9
113.0
113.1
113.3
113.5
113.6
113.9
114.4
114.9
110.7
110.8
110.8
110.8
110.9
111.3
111.6
111.6
111.7
111.7
111.8
111.8
111.8
111.9
112.1
112.2
112.4
112.7
112.8
110.9
111.0
111.5
111.6
111.6
111.6
111.6
111.7
111.7
111.8
111.8
111.8
111.8
111.9
111.9
111.9
111.9
111.9
112.0
111.4
111.7
111.7
111.8
111.8
111.9
111.9
111.9
112.0
112.4
112.4
112.6
112.7
112.8
113.1
113.4
113.8
114.2
115.1
112.1
112.2
112.3
112.3
112.4
112.5
112.5
112.6
112.6
112.7
112.7
112.8
112.9
112.9
113.2
113.3
113.6
113.7
114.4
113.1
113.7
113.9
114.0
114.2
114.2
114.3
114.3
114.5
114.6
114.6
114.8
115.0
115.1
115.3
115.6
116.4
117.0
117.2
111.7
111.8
112.1
112.4
112.6
112.8
112.9
113.0
113.1
113.3
113.4
113.6
113.8
113.9
114.1
114.2
114.5
114.7
115.1
110.4
110.6
110.8
111.3
111.3
111.5
111.5
111.7
111.7
111.9
111.9
111.9
112.1
112.4
112.6
112.8
113.5
115.3
116.8
07.2
110.3
110.3
110.3
110.6
111.3
111.3
111.5
111.5
111.7
111.8
112.0
112.2
112.4
112.5
112.9
113.9
114.8
115.2
111.1
111.2
111.3
111.4
112.0
112.0
112.1
112.4
112.5
112.6
112.7
112.8
113.0
113.1
113.2
113.3
113.3
113.5
113.7
111.1
111.4
111.6
111.7
111.9
111.9
112.2
112.2
112.3
112.4
112.6
112.9
113.1
113.4
113.4
113.6
113.7
113.9
114.5
110.9
111.1
111.4
111.6
112.0
112.3
112.3
112.4
112.4
112.6
112.8
113.0
113.3
113.5
113.7
113.8
114.2
114.4
114.8
0.0
0.0
0.0
0.1
1.2
1.9
2.5
5.6
7.1
9.1
12.5
16.4
20.1
24.0
28.5
38.0
71.5
144.3
198.4
4.5
5.0
6.2
7.7
16.2
19.2
23.5
27.4
31.5
34.1
37.5
41.8
45.9
49.6
53.1
56.9
61.5
68.6
79.3
4.9
6.3
11.9
14.7
16.7
19.4
21.8
24.1
26.4
29.8
35.4
46.0
51.9
59.8
66.0
71.9
80.9
93.2
139.1
0.9
2.5
3.1
7.2
12.5
15.2
16.6
18.1
20.0
23.0
25.6
28.1
30.6
39.0
61.0
79.2
92.6
116.2
166.0
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
92
0.1
0.9
2.7
4.9
6.8
10.0
14.2
16.9
19.9
23.7
28.1
33.1
41.0
51.0
63.2
78.9
100.0
137.9
199.0
0.0
0.0
0.0
0.0
0.0
0.1
2.5
5.0
7.2
12.5
18.9
22.7
27.5
37.6
44.2
49.3
60.5
96.8
151.1
0.1
0.1
0.2
0.2
0.3
0.4
0.5
0.7
0.7
1.1
1.4
1.6
4.2
17.5
19.9
22.4
27.6
33.0
43.0
0.7
1.5
2.3
3.4
3.9
4.4
5.1
5.1
5.8
7.6
8.4
9.1
10.0
11.3
12.4
13.8
15.3
16.9
0.0
3.1
6.8
7.9
9.8
13.1
15.2
16.2
17.2
18.1
18.9
21.1
24.2
27.6
32.2
48.6
67.3
84.1
104.9
173.1
15.2
17.4
18.7
20.2
21.4
22.8
24.2
25.6
26.8
30.5
33.6
38.7
43.5
51.0
56.7
66.5
71.9
79.0
129.7
57.9
69.9
84.1
90.9
98.1
105.8
112.3
119.2
127.7
136.4
145.3
154.6
175.9
193.2
216.2
262.1
425.0
612.4
681.2
12.8
15.0
20.5
25.0
30.7
33.0
38.5
47.0
52.5
57.0
68.7
75.0
86.0
94.5
100.7
105.7
127.0
156.0
181.0
0.3
0.6
2.0
5.0
6.5
8.5
9.6
11.6
13.2
14.5
15.8
17.1
20.4
25.4
29.0
44.2
60.2
256.5
571.0
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02321700 SWIFT CREEK NEAR LAKE BUTLER, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1959 1960
1
111
1
3
111
1
7
111
1
14
111
1
30
112 1
60
112 1
90
112 1
120
112 1
183
112 1
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1960 1960
1
118
1
3
118
1
7
117
1
15
116
1
30
115 1
60
114 1
90
114 1
120
113 1
183
113 1
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1958 1959
1959 1960
1
.0000
2.00
1
2
3
.0000
2.23
1
2
7
.0000
2.79
1
2
14
.0000
4.29
1
2
30
.12 1
13.7 2
60
.43 1
14.1 2
90
1.05 1
17.9 2
120
3.94 1
24.3 2
183
20.2 1
38.3 2
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1958 1958
1959 1959
1960 1960
1
210
805
898
3
2
1
3
198
788
838
3
2
1
7
190
656
662
3
2
1
15
156
462
398
3
1
2
30
108 3
312 1
247 2
60
105 3
194 1
158 2
90
81.7 3
197 1
115 2
120
66.5 3
175 1
89.9 2
Statistical Summaries of Hydrologic Data for Streams
183
58.0 3
137 1
75.2 2
93
SUWANNEE RIVER BASIN
02321800 OLUSTEE CREEK NEAR PROVIDENCE, FL
LOCATION.--Lat 30°00’, long 82°34’, in sec.36, T.5 S., R.17 E., on upstream side of bridge on State Highway 238, 1.5 miles west of Providence, Union County,
6.1 miles upstream from mouth, and 13.8 miles west of Lake Butler.
DRAINAGE AREA.--88 mi2, approximately.
PERIOD OF RECORD.--October 1957 to September 1959.
GAGE.--Water-stage recorder. Datum of gage is 53.35 ft above National Geodetic Vertical Datum of 1929 (State Road Department bench mark).
REMARKS.--Records fair.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1957-1959
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
62
61
Maximum
60
59
Mean
58
Minimum
57
56
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1957-1959
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
66
64
62
60
58
56
54
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
94
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02321800 OLUSTEE CREEK NEAR PROVIDENCE, FL--Continued
SUMMARY STATISTICS
(CUBIC FEET PER SECOND)
WATER YEARS 1958 - 1960
ANNUAL MEAN
175
HIGHEST ANNUAL MEAN
233
LOWEST ANNUAL MEAN
115
HIGHEST DAILY MEAN
5410
LOWEST DAILY MEAN
.20
ANNUAL SEVEN-DAY MINIMUM
.31
INSTANTANEOUS PEAK FLOW
5690
INSTANTANEOUS PEAK ELEVATION (FT) 65.04
INSTANTANEOUS LOW FLOW
.20
ANNUAL RUNOFF (INCHES)
14.55
ANNUAL RUNOFF (CFSM)
1.07
May
Oct
Oct
May
May
Oct
22
16
12
22
22
16
1959
1958
1959
1958
1958
1959
1959
1958
WATER YEARS 1961 - 1972
4990
69.40
Mar 23 1970
Sep 13 1964
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1957-1959
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
Maximum
100
10
Mean
Minimum
1
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1957-1959
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
1
0.1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
95
SUWANNEE RIVER BASIN
02321800 OLUSTEE CREEK NEAR PROVIDENCE, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1975-1960
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
60.46
59.12
58.49
59.66
59.79
61.05
60.09
59.71
60.11
59.37
59.82
59.57
56.14
56.43
57.04
58.35
59.24
60.33
59.29
57.79
57.17
59.20
58.39
57.51
MEAN
58.70
57.45
57.82
58.93
59.43
60.67
59.71
58.67
58.26
59.31
59.23
58.67
MAXIMUM
MINIMUM
MEAN
196.5
67.3
25.1
185.2
265.6
919.3
375.6
772.4
357.0
188.6
248.0
176.4
.794
2.62
8.14
22.6
69.4
388.4
114.6
18.8
15.4
101.4
29.8
15.9
102.70
24.61
16.48
88.90
140.47
687.73
219.40
274.53
131.13
130.47
149.03
118.10
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1931-1960
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
56.1
56.6
56.8
57.6
58.0
58.3
58.5
58.5
58.8
59.0
59.3
59.3
59.5
59.5
59.8
60.0
60.3
60.3
60.5
55.9
56.1
56.1
56.1
56.2
56.2
58.3
58.6
59.0
59.5
59.8
60.3
60.4
60.4
60.4
60.4
60.4
60.4
60.4
56.1
56.1
56.3
56.4
56.5
56.6
56.7
56.7
56.7
56.7
56.8
56.9
57.0
58.5
58.8
58.9
59.0
59.1
59.5
56.3
56.4
57.3
57.3
57.4
57.5
57.6
57.7
57.8
57.8
57.9
58.2
58.2
58.2
58.3
58.4
58.6
58.6
58.7
57.5
57.8
58.0
58.2
58.3
58.4
58.6
58.6
58.7
58.9
59.1
59.2
59.3
59.4
59.5
59.5
59.7
59.9
60.2
58.7
58.8
58.8
58.9
59.0
59.1
59.2
59.2
59.3
59.3
59.4
59.4
59.5
59.5
59.7
59.7
59.8
60.2
60.5
59.7
60.0
60.0
60.1
60.1
60.3
60.3
60.4
60.4
60.4
60.4
60.4
60.5
60.6
60.6
60.9
61.3
62.0
62.6
58.4
58.7
58.9
59.2
59.3
59.4
59.4
59.5
59.6
59.7
59.8
59.8
59.9
60.0
60.0
60.1
60.2
60.5
60.8
56.5
56.9
57.4
57.6
57.8
57.8
58.1
58.3
58.3
58.3
58.5
58.5
58.7
58.7
58.9
59.2
59.2
60.6
62.2
56.2
56.4
56.5
56.5
56.5
56.7
56.8
56.9
57.4
57.8
59.0
59.1
59.3
59.4
59.7
59.9
60.0
60.5
60.8
58.0
58.3
58.6
58.8
58.9
59.0
59.1
59.1
59.2
59.3
59.5
59.5
59.6
59.7
59.8
59.9
59.9
60.1
60.2
57.6
58.1
58.2
58.3
58.5
58.7
58.9
59.0
59.1
59.3
59.6
59.6
59.7
59.8
59.8
60.1
60.2
60.3
60.3
56.3
56.6
57.0
57.1
57.5
57.7
58.1
58.5
58.6
58.8
59.2
59.3
59.4
59.7
59.8
59.9
59.9
60.1
60.3
2.4
5.3
11.4
14.4
16.3
18.3
20.4
22.4
23.8
25.3
26.8
28.8
33.4
41.2
51.6
63.4
78.2
606.3
2285.0
1.2
1.5
1.8
2.3
2.3
3.4
4.2
6.9
10.5
18.0
51.7
60.0
72.6
91.0
160.2
206.0
282.0
521.5
684.2
17.3
24.3
29.9
35.1
40.2
46.9
52.4
64.1
80.4
90.8
111.4
126.1
146.4
178.6
216.2
236.6
263.6
297.7
345.1
14.3
20.2
22.0
24.4
27.2
32.3
38.4
53.4
77.3
96.2
131.4
146.1
171.5
195.0
222.4
277.3
326.2
364.7
434.7
1.9
4.1
7.5
10.0
12.7
16.0
20.5
25.7
34.2
48.0
68.5
89.5
118.7
157.7
209.5
249.7
287.9
336.7
417.4
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
96
1.2
3.3
7.5
13.0
17.5
21.6
25.5
31.3
39.0
50.4
66.0
82.2
106.5
141.7
191.7
252.9
324.4
416.6
588.3
0.3
0.4
0.5
0.6
0.8
1.1
7.2
12.6
19.1
24.7
28.3
36.6
53.3
77.5
106.0
169.0
248.3
375.9
542.8
0.7
0.9
1.4
2.0
2.4
2.8
3.3
3.3
3.3
4.0
4.7
6.2
7.5
28.2
34.2
40.8
48.4
64.0
118.5
1.4
2.0
10.5
11.4
12.1
12.6
13.1
13.9
14.8
15.6
17.1
18.7
19.9
21.0
22.4
24.0
26.0
27.8
30.8
11.8
15.8
18.0
20.3
21.9
23.4
25.8
28.8
34.1
45.0
62.0
76.5
84.4
95.5
114.9
131.5
166.2
218.2
337.3
32.7
35.1
40.5
43.6
47.2
53.0
60.1
66.8
74.5
80.5
84.7
93.7
108.3
114.0
119.7
138.0
171.7
304.5
491.5
144.4
238.7
265.7
300.7
321.6
344.9
371.4
388.5
404.6
421.3
442.9
464.4
491.8
521.3
608.0
726.0
1108.2
1790.0
2539.3
26.0
33.7
43.5
66.0
77.0
86.0
95.0
108.5
128.5
142.0
162.5
176.5
192.3
222.6
241.9
278.0
328.0
469.0
671.7
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02321800 OLUSTEE CREEK NEAR PROVIDENCE, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1958 1959
1
55.9
1
3
55.9
1
7
56.0
1
14
56.1
1
30
56.1 1
60
56.3 1
90
56.4 1
120
56.7 1
183
57.7 1
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1958 1958
1959 1959
1
61.9
64.8
2
1
3
61.6
64.0
2
1
7
61.1
62.9
2
1
15
60.6
61.8
2
1
30
60.5 2
61.1 1
60
60.2 2
60.4 1
90
59.9 2
60.2 1
120
59.7 2
60.2 1
183
59.2 2
59.9 1
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1958 1959
1959 1960
1
.20
7.50
1
2
3
.20
7.70
1
2
7
.31
9.34
1
2
14
.56 1
11.2 2
30
.79 1
21.3 2
60
1.70 1
23.6 2
90
2.52 1
37.4 2
120
5.81 1
63.2 2
183
47.5 1
83.6 2
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1958 1958
1959 1959
1960 1960
1
1720
5410
3670
3
1
2
3
1349
4383
3403
3
1
2
7
974
2957
2230
3
1
2
15
622
1747
1257
3
1
2
30
429 3
1087 1
861 2
60
391 3
604 1
539 2
90
287 3
643 1
385 2
120
233 3
568 1
294 2
Statistical Summaries of Hydrologic Data for Streams
183
182 3
415 1
237 2
97
SUWANNEE RIVER BASIN
02322000 SANTA FE RIVER NEAR HIGH SPRINGS. FL
LOCATION.--Lat 29°51’, long 82°38’, in sec. 29. T.7 S., R.17 E., near right bank at upstream side of bridge on U.S. Highway 27, 150 ft upstream from Atlantic
Coast Line Railroad bridge and 2 miles northwest of High Springs, Alachua County.
DRAINAGE AREA.--950 mi2, approximately.
PERIOD OF RECORD.--January 1931 to September 1971.
GAGE.--Water-stage recorder. Datum of gage is 26.36 ft above National Geodetic Vertical Datum of 1929 (levels by Florida State Road Depattment). Prior to
Jan. 9, 1933, staff gage at same site and datum.
AVERAGE DISCHARGE.--28 years, 763 ft3/s
REMARKS.--Records good.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1953-1971
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
36
34
Maximum
32
30
Mean
28
Minimum
26
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1953-1971
46
ELEVATION, IN FEET ABOVE MAN SEA LEVEL
44
42
40
38
36
34
32
30
28
26
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
98
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02322000 SANTA FE RIVER NEAR HIGH SPRINGS. FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1931 - 1971
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
846
2143
81.7
19600
31
31
20000
45.32
31
12.10
.89
Sep
Apr
Apr
Sep
Sep
Apr
15
29
28
15
16
28
1948
1956
1964
1956
1956
1964
1964
1956
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1931-1971
10,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
1,000
Mean
100
Minimum
10
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1931-1971
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
99
SUWANNEE RIVER BASIN
02322000 SANTA FE RIVER NEAR HIGH SPRINGS. FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1975-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
31.27
29.46
30.83
31.06
32.58
33.51
33.27
31.67
32.59
30.42
31.07
34.85
27.73
27.08
26.99
26.90
26.91
26.89
26.82
26.82
26.92
27.35
27.28
27.33
MEAN
MAXIMUM
29.22
28.30
28.22
28.48
28.89
29.44
28.91
29.51
28.44
28.46
29.17
29.70
MINIMUM
3125
2318
1886
2480
3197
4188
3776
2578
3344
1743
2243
5481
79.4
85.4
61.2
52.8
68.1
57.1
38.9
72.5
63.6
150.0
110.2
102.0
MEAN
1114.60
729.27
602.89
692.96
845.63
1050.94
898.67
599.33
616.07
653.55
1021.53
1300.58
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1931-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
26.8
27.2
27.2
27.6
27.6
27.6
27.6
27.6
28.0
28.0
28.5
28.5
28.5
28.9
29.4
29.4
29.9
30.8
31.8
27.5
27.7
27.8
27.8
28.0
28.0
28.1
28.3
28.5
28.6
28.8
29.2
29.5
29.7
30.0
30.4
30.9
31.5
32.1
27.1
27.4
27.5
27.6
27.7
27.7
27.8
27.8
27.9
28.0
28.1
28.3
28.5
28.9
29.1
29.1
29.3
29.4
29.6
26.9
27.1
27.1
27.3
27.5
27.5
27.5
27.5
27.7
27.7
27.7
28.0
28.4
28.6
28.6
28.8
28.8
29.2
30.3
26.9
27.0
27.4
27.4
27.4
27.6
27.6
27.8
27.8
28.0
28.0
28.2
28.4
28.8
29.0
29.4
30.0
30.4
31.1
26.8
26.8
27.3
27.3
27.6
27.9
27.9
28.1
28.4
28.4
28.7
28.9
28.9
29.2
29.2
29.7
30.3
31.2
32.0
26.8
26.8
27.1
27.7
27.7
27.7
28.0
28.3
28.6
28.6
28.9
29.2
29.5
29.9
30.2
30.5
30.8
31.8
33.9
26.8
26.8
27.0
27.6
27.6
27.6
27.9
27.9
28.2
28.2
28.5
28.5
28.5
28.8
29.5
29.8
30.4
30.8
31.8
26.8
27.0
27.0
27.3
27.6
27.6
27.6
27.6
27.8
28.1
28.1
28.1
28.4
28.7
29.0
29.3
29.3
29.9
31.8
26.9
27.1
27.3
27.5
27.5
27.5
27.5
27.7
27.9
27.9
27.9
28.1
28.1
28.3
28.5
28.5
29.0
31.0
31.9
27.3
27.4
27.4
27.5
27.5
27.7
27.9
27.9
27.9
28.2
28.2
28.3
28.4
28.5
28.6
29.0
29.9
30.3
30.6
27.3
27.5
27.8
27.8
28.0
28.3
28.5
28.6
28.8
28.9
29.1
29.2
29.4
29.7
30.0
30.4
30.7
31.4
31.7
27.2
27.2
27.7
27.7
28.1
28.1
28.5
28.5
28.9
28.9
29.4
29.4
29.8
29.8
30.3
30.8
31.2
31.7
33.2
91.5
122.3
189.8
221.4
242.8
264.9
290.1
317.8
349.9
401.9
468.5
535.0
604.7
701.4
784.4
884.0
1010.9
1193.7
1491.9
94.7
152.7
190.1
211.7
231.3
250.8
270.1
288.0
305.9
349.3
428.3
467.7
510.3
578.1
689.7
776.1
887.2
1164.3
2021.1
163.1
211.7
231.9
248.6
266.7
289.3
324.6
370.2
400.1
444.7
543.4
622.8
713.2
797.1
885.4
1019.9
1229.9
1479.6
1731.9
196.5
242.3
359.7
394.0
439.8
495.3
572.8
669.1
744.1
822.7
924.0
1037.8
1152.3
1268.7
1469.0
1656.8
1906.3
2139.4
2485.2
186.7
281.4
337.9
394.4
462.9
543.7
628.5
730.6
867.2
983.7
1078.4
1184.4
1303.8
1450.0
1607.4
1777.9
2039.0
2559.2
3504.8
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
122.4
183.9
223.4
258.1
295.2
334.5
376.6
424.6
476.5
545.8
632.7
728.3
826.0
947.7
1087.8
1252.4
1495.9
1841.9
2504.9
221.7
260.8
300.3
340.9
382.6
429.6
485.5
545.0
617.3
692.2
796.9
949.8
1122.7
1280.0
1455.8
1681.5
2052.3
2498.9
3296.7
176.4
207.7
229.3
255.4
287.7
320.3
352.1
389.7
449.9
525.8
631.1
733.5
835.0
918.1
983.2
1065.0
1170.0
1340.2
2143.6
139.9
165.1
185.5
200.5
232.1
259.6
302.7
350.9
390.4
421.1
464.3
525.8
606.0
695.5
766.7
826.4
961.8
1343.3
1868.4
124.0
148.5
176.7
214.5
283.7
319.6
344.8
371.4
398.9
431.2
468.0
558.0
648.9
755.2
896.0
1069.1
1284.3
1622.3
2126.1
114.0
167.6
216.4
285.4
328.9
356.4
405.4
465.1
527.0
622.7
721.0
807.8
894.3
983.1
1104.9
1244.8
1430.1
1857.8
2501.3
107.5
187.1
226.8
279.3
326.4
381.3
431.4
466.9
524.9
621.0
731.0
853.5
956.4
1120.8
1277.4
1515.7
1863.6
2495.2
3441.0
119.5
151.3
207.6
260.9
300.6
345.4
381.9
436.8
496.4
552.1
666.1
791.3
927.2
1102.8
1260.5
1427.9
1624.0
1923.3
2505.0
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1
3
7
14
30
60
90
120
183
1960 1961
28.3
8
28.3
8
28.3
8
28.3
8
28.3
8
28.4
8
28.6
8
28.7
8
29.2
8
1961 1962
1962 1963
1963 1964
27.2
27.1
27.2
3
1
2
27.2
27.1
27.2
3
1
2
27.2
27.1
27.2
3
1
2
27.2
27.1
27.2
3
1
2
27.3
27.2
27.2
3
1
2
27.3
27.2
27.3
3
1
2
27.4
27.2
27.4
2
1
3
27.5
27.2
27.7
2
1
4
27.7
27.5
28.0
2
1
4
1966
1967
1968
1969
1970
28.6
27.7
27.4
27.6
27.5
9
7
4
6
5
28.6
27.7
27.4
27.6
27.8
9
6
4
5
7
28.6
27.7
27.4
27.6
27.8
9
6
4
5
7
28.6
27.7
27.5
27.6
27.9
9
6
4
5
7
28.7
27.8
27.5
27.7
27.9
9
6
4
5
7
28.8
27.8
27.5
27.7
28.0
9
6
4
5
7
28.8
27.8
27.6
27.8
28.0
9
6
4
5
7
29.1
27.8
27.6
27.9
28.0
9
5
3
6
7
29.6
27.9
28.3
28.3
28.2
9
3
7
6
5
100
1967
1968
1969
1970
1971
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02322000 SANTA FE RIVER NEAR HIGH SPRINGS. FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1954 1954
1
34.4
1958 1958
1960 1960
30.6 11
36.3 4
30.6 11
36.1 4
1961
1962
1963
1964
1961
1962
1963
1964
33.0 7
28.8 13
29.9 12
45.0 1
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
1971 1971
6
30
32.1 6
60
31.0 5
90
30.5 5
120
30.6 3
183
30.0 4
30.6 11
35.2 5
30.4 11
33.7 5
30.3 10
32.6 4
30.1
31.3
29.8
30.6
29.4
30.2
29.3
30.3
32.9 7
28.7 13
29.9 12
44.5 1
32.6 7
28.7 13
29.8 12
42.5 1
32.0 7
28.5 13
29.6 12
38.9 1
31.3 7
28.3 13
29.5 12
34.8 1
30.5 6
28.1 13
29.1 12
32.4 1
29.8 6
28.0 13
28.7 12
31.0 3
29.4 8
27.8 13
28.5 12
30.3 4
29.2 8
27.7 13
28.3 12
29.9 5
36.0 5
32.7 8
36.8 3
30.9 10
38.2 2
35.9 5
32.7 8
36.5 3
30.9 10
37.9 2
35.8 3
32.6 8
35.5 4
30.8 10
36.9 2
34.8 3
31.9 8
34.0 4
30.5 10
35.3 2
33.7 2
31.1 8
32.3 5
29.8 11
33.4 3
32.4 2
30.2 8
30.4 7
29.3 11
32.2 3
31.7 2
29.7 8
29.5 9
28.9 11
32.1 1
31.6 2
29.5 6
29.0 9
28.7 11
31.8 1
31.3 1
29.6 6
28.5 9
28.4 10
31.1 2
31.9
31.8
31.6
31.4
31.0
29.9 10
29.2 10
28.7 10
28.4 11
6
9
3
34.3
6
9
7
34.0
6
9
15
33.1
9
9
9
4
7
4
7
5
7
3
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1931 1932
1932 1933
1933 1934
1934 1935
1935 1936
1
105 6
78.0 4
172 14
153 11
79.0 5
3
110 6
78.7 4
174 14
155 10
79.0 5
7
112 6
82.3 5
177 13
158 10
79.9 4
14
113 6
82.3 5
179 13
162 11
80.6 4
30
117 6
86.2 5
183 13
171 10
83.6 4
60
125 6
102 5
189 11
196 13
90.1 3
90
135 5
120 4
197 9
217 10
102 3
120
154 6
136 4
208 9
221 10
126 3
183
188 4
257 7
283 9
294 10
821 30
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
253
332
209
211
175
25
31
18
19
15
254
335
212
211
177
25
31
19
18
15
256
338
213
212
181
25
31
19
18
15
258
344
218
214
183
24
31
19
18
14
275
370
237
217
189
24
32
20
16
15
322
429
255
228
204
26
32
18
17
15
360
510
278
297
237
26
33
16
19
15
389
564
300
319
281
24
30
15
18
14
407
926
448
422
386
15
33
17
16
12
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
191
292
125
212
161
17
28
7
20
12
194
295
128
213
164
17
28
7
20
12
196
298
129
215
167
17
28
7
20
12
202
305
130
220
170
17
28
7
20
12
223
317
132
230
182
18
27
7
19
12
261
323
137
266
194
19
27
7
21
12
335
342
140
370
221
22
24
6
28
11
571
362
143
612
270
31
20
5
33
13
697
456
183
922
618
26
18
3
32
24
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
336
321
767
397
272
32
30
40
35
27
338
323
767
403
273
32
30
40
35
27
341
325
775
415
274
32
30
40
35
27
355
332
786
426
275
32
30
40
35
25
363
355
810
430
281
31
30
40
35
25
478
403
893
453
298
35
30
39
33
24
549
412
1026
503
313
34
30
40
32
21
624
461
1185
585
408
34
28
40
32
26
935
785
1393
765
803
34
28
39
27
29
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
235 24
180 16
228 23
127 8
46.0 2
235 24
181 16
233 23
128 8
47.3 2
239 23
183 16
254 24
129 8
47.9 2
240 23
184 15
297 27
132 8
49.6 2
255 22
188 14
327 28
136 8
52.7 2
265 20
198 14
344 29
146 8
55.1 1
289 17
233 14
378 29
162 7
59.2 2
303 16
247 11
486 29
186 7
59.5 1
347 11
252 6
895 31
215 5
67.2 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
31.0 1
72.0 3
259 26
627 37
626 36
31.0 1
73.3 3
261 26
629 36
636 37
31.3 1
73.7 3
270 26
636 36
637 37
33.9 1
74.3 3
281 26
647 36
647 37
36.6 1
78.8 3
309 26
679 37
665 36
55.5 2
90.7 4
319 25
727 37
709 36
58.3
349
339
770
783
1
25
23
36
37
90.0
370
376
871
839
2
22
23
37
36
96.2
478
574
1115
1115
2
20
22
35
36
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
220
152
145
381
731
21
10
9
34
39
224
157
148
383
733
22
11
9
34
39
226
159
151
385
738
21
11
9
34
39
235
162
158
389
750
22
10
9
34
39
269
164
172
403
794
23
9
11
34
39
272
175
185
468
924
23
9
10
34
40
291
187
226
662
1010
18
8
12
35
39
316
208
327
746
1128
17
8
19
35
39
406
278
473
1635
1365
14
8
19
40
38
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
664
305
168
221
350
38
29
13
22
33
674
308
171
222
355
38
29
13
21
33
680
310
180
228
361
38
29
14
22
33
689
316
192
235
372
38
29
16
21
33
717
330
217
241
399
38
29
17
21
33
760
340
219
266
415
38
28
16
22
31
792
364
231
311
439
38
27
13
20
31
923
363
251
389
436
38
21
12
25
27
1217
394
682
577
525
37
13
25
23
21
Statistical Summaries of Hydrologic Data for Streams
101
SUWANNEE RIVER BASIN
02322000 SANTA FE RIVER NEAR HIGH SPRINGS. FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1932 1932
1933 1933
1934 1934
1935 1935
1
1230 35
2760 28
11500 3
6720 12
1936
1937
1938
1939
1940
1936
1937
1938
1939
1940
2940
3330
4610
4280
1470
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
2400 30
7840 7
1150 37
2820 27
9170 4
2380 30
7360 8
1140 37
2760 27
8807 4
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
3140 23
8680 5
12700 2
5080 15
7600 9
3107 23
7720 6
12200 2
4863 15
7200 9
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
7170
1220
3790
4030
608
10
36
20
18
39
6777
1213
3733
3943
600
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
294
3490
1750
7700
5680
40
21
32
8
13
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
3140
890
1400
19600
3960
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
5640
3000
6930
2050
8570
1971 1971
102
26
22
16
17
33
3
1170 36
2720 28
11030 3
6400 12
2760
3177
4470
4047
1420
26
22
16
17
33
7
1065 37
2520 27
8783 3
5521 11
15
924 36
2181 26
6005 3
4545 7
30
686 37
1645 27
3961 3
3745 6
60
506 38
1183 29
2575 7
2242 9
90
396 38
914 32
2182 8
1554 15
120
335 38
760 32
1822 9
1187 17
2426
2827
4031
3510
1323
1975
2167
3151
2638
1157
1564
1789
2264
1853
1115
29
25
19
24
33
1168
1480
1516
1249
968
30
24
21
28
33
1062
1345
1219
1105
814
29
19
23
26
33
924
1197
1117
937
676
27
16
20
26
33
905
935
967
696
585
22
21
19
30
33
27
4
36
17
13
882
2491
520
1097
1457
28
4
36
21
12
702
2469
453
1006
1157
28
2
36
18
14
28
25
16
20
34
29
27
15
21
35
183
257 38
788 27
1267 12
821 24
2211 30
5903 7
1095 36
2683 26
7053 4
1831 30
4376 9
915 37
2533 23
4821 6
1436 31
3501 8
755 36
2274 18
3133 9
1254
2842
636
1820
1962
27
5
36
17
13
1073
2613
567
1384
1606
2969
5246
9736
4347
5857
21
12
2
15
8
2642
2649
6441
3558
4171
20
19
2
14
12
2345
1691
5310
2622
2638
17
26
2
15
14
2102
1377
3948
1831
1583
11
26
1
16
19
1979 9
1158 24
3252 1
1581 14
1299 21
1834 8
1021 24
2828 2
1441 13
1045 23
1457 9
965 20
2741 1
1392 10
803 25
10
35
20
18
39
5713
1194
3541
3701
573
9
35
19
17
39
4301
1166
3057
3133
510
10
34
18
16
39
2983
994
2263
2534
402
11
35
20
16
39
2101
780
1529
1913
302
12
35
20
15
39
1666
663
1137
1613
255
11
35
25
12
39
1404
585
940
1680
225
14
35
25
10
39
1098
556
895
1361
234
292
3377
1740
7423
5490
40
21
32
7
14
278
2951
1714
6754
4757
40
22
32
6
14
242
2160
1650
5236
3724
40
28
32
5
13
189
1454
1570
3932
2972
40
30
28
4
12
149
1067
1500
2964
2215
40
32
23
3
10
135
1016
1317
3060
1829
40
30
20
2
10
117
876
1145
2842
1576
40
29
18
1
11
96.2 40
606 32
1079 17
2345 3
1632 8
24
38
34
1
19
3103
873
1390
17770
3907
24
38
34
1
19
2924
828
1340
13960
3651
23
38
33
1
18
2574
761
1197
9169
3071
22
38
33
1
17
2193
673
1095
5481
2908
21
38
34
1
13
1763 18
578 37
905 34
3451 2
2473 8
1423 16
516 37
727 34
2456 5
2327 7
1199 15
471 37
617 34
1963 7
2205 6
1111 15
403 37
524 35
1635 7
1946 6
14
25
11
31
6
5567
2983
6560
2013
8083
13
25
11
31
5
5234
2899
5570
1944
6926
13
24
10
31
5
4384 8
2503 24
4287 11
1783 31
5406 4
3560 7
1998 23
3114 10
1395 32
3891 5
2778 6
1507 22
1917 14
1126 31
2952 4
2381 6
1254 22
1375 18
926 31
2865 3
2324 5
1141 19
1088 22
780 31
2685 3
2145 5
1221 13
800 26
702 29
2211 4
2376 29
2277 25
2039 22
1442 25
1068 28
861 30
688 31
2560 29
2513 29
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
16
34
23
11
39
THIS PAGE INTENTIONALLY BLANK
SUWANNEE RIVER BASIN
02322016 BLUES CREEK NEAR GAINESVILLE, FL
LOCATION.--Lat 29°43’41", long 82°25’54", in NW1/4 sec.8, T.9 S., R.19 E., Alachua County, Hydrologic Unit 03080102, about 1 mi above sink, 1 mi northwest
of University of Florida Agricultural Experiment Station, 6.0 mi southeast of Alachua and 7.6 mi northwest of Gainesville.
DRAINAGE AREA.--5.12 mi2, of which 2.5 mi2 are noncontributing at low and medium discharge.
PERIOD OF RECORD.--June 1984 to 1993.
REVISED RECORDS.--WDR FL-88-4: 1985, 1987(M), WDR FL-92-4: Drainage Area.
GAGE.--Water-stage recorder. Elevation of the gage is 105 ft above National Geodetic Vertical Datum of 1929, from topographic map.
REMARKS.--Records fair except for estimated daily discharges which are poor.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1985-1993
108.0
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
107.8
107.6
107.4
Maximum
107.2
Mean
107.0
106.8
106.6
106.4
106.2
Minimum
106.0
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1985-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
111
110
109
108
107
106
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
104
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02322016 BLUES CREEK NEAR GAINESVILLE, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1985 - 1993
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES/CFSM)
3.53
6.18
1987
.96
1989
147
Sep 1 1985
.10
Jun 4 1989
.12
May 30 1989
324
Aug 31 1985
111.15
Aug 31 1985
.10
Jun 4 1989
18.31/0.69
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1985-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100
Maximum
10
Mean
1
Minimum
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1985-1993
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
100
10
1
0.1
0.01
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
105
SUWANNEE RIVER BASIN
02322016 BLUES CREEK NEAR GAINESVILLE, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1985-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
MINIMUM
107.05
107.25
107.27
107.60
107.59
107.60
107.72
106.44
106.60
106.81
107.72
107.96
106.17
106.21
106.22
106.32
106.34
106.28
106.30
106.15
106.17
106.25
106.15
106.12
MEAN
MAXIMUM
106.59
106.51
106.55
106.71
106.81
106.92
106.65
106.33
106.40
106.49
106.60
106.71
MINIMUM
12.8
4.57
8.56
11.9
12.3
19.5
7.52
2.71
5.00
8.17
8.97
20.7
MEAN
.20
.23
.28
.34
.38
.27
.32
.17
.41
.33
.51
.39
4.01
1.51
2.05
3.88
5.00
8.52
3.06
.95
1.42
2.59
3.20
6.25
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1985-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
106.1
106.2
106.2
106.2
106.2
106.2
106.3
106.3
106.3
106.3
106.5
106.5
106.5
106.6
106.7
106.8
107.0
107.2
107.6
106.2
106.2
106.2
106.2
106.3
106.4
106.4
106.4
106.4
106.4
106.5
106.5
106.6
106.7
106.9
106.9
107.0
107.1
107.6
106.2
106.2
106.2
106.2
106.3
106.3
106.3
106.3
106.3
106.3
106.4
106.4
106.5
106.6
106.6
106.7
106.7
107.0
107.1
106.2
106.2
106.2
106.2
106.3
106.3
106.3
106.4
106.5
106.5
106.5
106.6
106.6
106.6
106.7
106.8
106.8
107.1
107.2
106.2
106.3
106.3
106.3
106.3
106.3
106.4
106.4
106.5
106.5
106.5
106.5
106.7
106.7
106.9
107.2
107.3
107.5
107.9
106.3
106.3
106.3
106.3
106.3
106.4
106.4
106.5
106.5
106.6
106.6
106.7
106.8
106.9
107.1
107.2
107.4
107.6
107.9
106.2
106.2
106.2
106.4
106.4
106.4
106.5
106.6
106.7
106.8
106.9
106.9
107.0
107.1
107.3
107.4
107.6
107.8
108.3
106.2
106.3
106.3
106.3
106.4
106.4
106.4
106.4
106.4
106.5
106.5
106.5
106.6
106.6
106.7
106.7
106.8
107.0
107.3
106.2
106.2
106.2
106.3
106.3
106.3
106.3
106.3
106.3
106.3
106.3
106.4
106.4
106.4
106.4
106.4
106.4
106.5
106.5
106.1
106.2
106.2
106.2
106.3
106.3
106.3
106.3
106.3
106.3
106.3
106.4
106.4
106.5
106.5
106.5
106.6
106.7
106.9
106.2
106.2
106.3
106.3
106.3
106.3
106.3
106.3
106.3
106.4
106.4
106.4
106.5
106.5
106.5
106.6
106.7
106.8
107.2
106.1
106.1
106.2
106.2
106.2
106.3
106.3
106.3
106.3
106.3
106.3
106.4
106.5
106.5
106.6
106.7
106.7
106.9
107.6
106.1
106.1
106.1
106.2
106.2
106.2
106.2
106.3
106.3
106.3
106.4
106.6
106.7
106.7
106.8
107.0
107.4
107.6
108.0
0.1
0.1
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.5
0.5
0.6
0.7
0.8
1.2
1.6
1.9
2.9
4.7
0.2
0.2
0.3
0.3
0.3
0.4
0.4
0.5
0.6
0.7
0.8
1.1
1.1
1.5
1.7
2.3
3.6
5.4
12.2
0.2
0.2
0.2
0.3
0.4
0.5
0.5
0.6
0.7
0.9
1.2
1.4
1.6
1.9
2.5
3.9
5.3
6.9
10.2
0.1
0.2
0.3
0.3
0.4
0.5
0.6
0.7
0.9
1.4
2.0
2.5
3.6
3.6
5.1
6.0
7.4
8.8
21.7
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
106
0.1
0.2
0.2
0.3
0.4
0.5
0.5
0.7
0.8
1.1
1.3
1.7
2.1
2.6
3.2
4.0
5.5
7.7
13.8
0.1
0.1
0.1
0.2
0.3
0.5
0.6
0.9
1.1
1.4
1.7
2.0
2.4
2.4
2.9
3.6
4.3
7.0
20.4
0.2
0.2
0.3
0.4
0.4
0.5
0.5
0.5
0.6
0.9
1.0
1.2
1.4
1.6
1.9
2.1
2.1
2.5
3.8
0.2
0.3
0.4
0.5
0.5
0.5
0.9
1.1
1.2
1.2
1.4
1.6
1.6
1.6
1.8
2.0
2.9
5.5
7.1
0.3
0.3
0.4
0.5
0.7
0.8
1.1
1.3
1.5
1.9
2.2
2.6
2.9
3.9
4.5
5.9
7.5
9.7
14.5
0.3
0.4
0.5
0.5
0.7
1.2
1.8
2.5
2.8
2.8
3.3
3.8
4.3
5.0
5.8
7.0
8.6
12.9
19.3
0.2
0.2
0.4
0.6
0.8
1.4
2.5
3.0
3.6
4.3
4.3
5.9
6.8
8.1
9.9
12.6
16.8
21.5
31.1
0.2
0.2
0.4
0.5
0.7
0.8
1.1
1.4
1.6
1.6
1.9
2.2
2.2
2.7
3.1
3.7
4.4
6.2
10.3
0.1
0.1
0.2
0.2
0.3
0.3
0.3
0.3
0.4
0.4
0.5
0.6
0.7
1.1
1.2
1.4
1.7
2.4
3.1
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02322016 BLUES CREEK NEAR GAINESVILLE, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1
3
7
14
30
60
90
120
183
1986 1987
1988 1989
1990 1991
106
106
106
4
3
2
106
106
106
4
3
1
106
106
106
4
3
1
106
106
106
4
3
1
106
106
106
4
3
1
106
106
106
4
3
1
107
106
106
4
3
1
107
106
106
4
2
1
107
106
106
4
3
1
1991 1992
106
1
106
2
106
2
106
2
106
2
106
2
106
2
106
3
106
2
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
3
7
15
30
60
90
120
183
1986 1986
1988 1988
1990 1990
109
110
108
3
1
4
109
110
108
2
1
4
108
109
107
2
1
4
108
108
107
2
1
4
108
108
107
2
1
4
108
107
107
1
2
4
108
107
107
1
2
4
107
107
106
1
2
4
107
107
106
1
2
4
1991 1991
109
2
108
3
108
3
107
3
107
3
107
3
107
3
107
3
107
3
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1985 1986
1
.20
5
3
.20
5
7
.22
5
14
.35
6
30
.39 6
60
.44 3
90
.47 3
120
.51 2
183
5.02 8
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
.16
.12
.24
.10
.18
3
2
6
1
4
.16
.12
.24
.10
.19
3
2
6
1
4
.17
.13
.25
.12
.21
3
2
6
1
4
.18
.13
.26
.14
.22
3
1
5
2
4
.24
.17
.29
.15
.30
3
2
4
1
5
.53
.47
.35
.17
.49
6
4
2
1
5
.63
.63
.43
.31
.52
6
5
2
1
4
.95
.72
.61
.42
.52
6
5
4
1
3
2.12
.95
1.29
.66
.84
5
3
4
1
2
1991 1992
1992 1993
.45
.40
8
7
.47
.41
8
7
.48
.48
7
8
.51
.58
7
8
.55
.61
7
8
.63
1.10
7
8
.82
1.66
7
8
1.64
2.23
7
8
2.81
3.39
6
7
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1985 1985
1
147
1
3
121
1
7
71.3
1
15
40.7
1
30
25.4 1
60
14.2 2
90
9.62 3
120
7.35 3
183
5.02 6
1986
1987
1988
1989
1990
36.0
123
95.0
9.10
28.0
7
2
3
9
8
30.0
91.7
84.0
5.97
23.7
7
2
3
9
8
21.7
58.7
63.9
5.04
15.2
7
3
2
9
8
13.9
32.4
36.6
3.60
12.2
7
3
2
9
8
9.01
20.3
21.7
2.25
8.18
6
3
2
9
8
8.81
17.6
14.0
1.76
5.14
5
1
3
9
8
7.92
15.4
11.0
1.77
3.84
4
1
2
9
8
6.43
13.8
8.70
1.58
3.02
5
1
2
9
8
5.46
10.9
6.13
1.26
2.55
5
1
3
9
8
1991 1991
1992 1992
1993 1993
52.0
49.0
85.0
5
6
4
37.0
38.7
63.3
6
5
4
25.7
26.2
43.4
6
5
4
16.0
14.8
24.2
5
6
4
14.7
8.41
13.1
4
7
5
9.97
6.50
7.50
4
7
6
7.54
5.88
6.16
5
7
6
6.92
4.97
5.18
4
7
6
6.87
3.92
5.60
2
7
4
1986
1987
1988
1989
1990
Statistical Summaries of Hydrologic Data for Streams
107
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL
LOCATION.--Lat 29°50’55", long 82°42’55", in SE1/4 sec.28, T.7 S., R.16 E., Gilchrist County, Hydrologic Unit 03110206, on left bank 2.1 mi upstream from
bridge on State Highway 47, 5.1 mi south of Fort White, and 18 mi upstream from mouth.
DRAINAGE AREA.--1,017 mi2.
PERIOD OF RECORD.--October 1927 to January 1930, June 1932 to September 1993.
REVISED RECORDS.--WDR FL-75-1: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 20.86 ft above National Geodetic Vertical Datum of 1929 (levels by Corps of Engineers). Prior to June 3, 1932,
nonrecording gage at several sites within 200 ft of present site at various datums. Oct. 1, 1947 to Feb. 10, 1949, auxiliary nonrecording gage and since
Feb. 11, 1949, auxiliary water-stage recorder at bridge on U.S. Highway 129, 16 mi downstream from base gage at datum 3.5 ft above National Geodetic
Vertical Datum of 1929.
REMARKS.--Records fair, except for estimated daily discharges, which are poor.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1928-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
32
30
Maximum
28
26
24
Mean
Minimum
22
20
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1928-1993
38
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
36
34
32
30
28
26
24
22
20
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
108
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1928 - 1993
ANNUAL MEAN
1602
HIGHEST ANNUAL MEAN
3112
1948
LOWEST ANNUAL MEAN
724
1956
HIGHEST DAILY MEAN
16900
Sep 16 1964
LOWEST DAILY MEAN
608
Jan 7 1991
ANNUAL SEVEN-DAY MINIMUM
611
Jan 4 1991
INSTANTANEOUS PEAK FLOW
17000
Sep 16 1964
INSTANTANEOUS PEAK ELEVATION (FT) 36.20
Sep 16 1964
INSTANTANEOUS LOW FLOW
608
Jan 7 1991
ANNUAL RUNOFF (INCHES/CFSM)
21.40/1.58
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1928-1993
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
Maximum
5,000
Mean
2,000
1,000
500
Minimum
200
100
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1928-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
109
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1928-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATION,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
27.89
24.69
26.62
25.17
25.89
28.44
31.58
24.90
25.58
23.76
26.40
28.38
21.46
21.38
21.35
21.35
21.35
21.34
21.35
21.38
21.43
21.55
21.50
21.55
MEAN
MAXIMUM
22.82
22.27
22.12
22.27
22.55
23.10
22.98
22.36
22.17
22.26
22.73
23.00
MINIMUM
MEAN
730
691
641
678
691
670
671
636
679
773
808
756
1846
1436
1314
1441
1608
1843
1775
1442
1352
1420
1734
2020
4357
3840
2778
3415
4044
5345
4668
3409
4063
2728
3545
6344
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1928-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
21.3
21.3
21.7
21.7
21.7
21.7
21.7
21.7
22.0
22.0
22.0
22.0
22.4
22.4
22.7
22.7
23.1
23.8
25.0
21.6
21.6
21.8
21.8
21.8
21.8
21.8
22.0
22.0
22.0
22.3
22.3
22.5
22.7
23.0
23.5
24.2
25.0
26.3
21.4
21.5
21.5
21.5
21.7
21.7
21.7
21.7
21.7
21.9
21.9
21.9
22.1
22.3
22.5
22.7
22.7
22.9
23.8
21.3
21.5
21.5
21.5
21.7
21.7
21.7
21.7
21.8
21.8
21.8
22.0
22.0
22.0
22.2
22.3
22.5
22.7
23.4
21.3
21.5
21.5
21.5
21.7
21.7
21.7
21.8
21.8
21.8
21.8
22.0
22.0
22.3
22.5
22.7
23.0
23.4
24.3
21.5
21.5
21.5
21.7
21.7
21.7
21.9
21.9
22.0
22.0
22.2
22.4
22.4
22.6
22.8
23.0
23.3
23.9
25.1
21.3
21.6
21.6
21.6
21.6
21.6
21.9
21.9
21.9
22.2
22.2
22.5
22.8
23.1
23.4
24.0
25.3
26.3
27.0
21.3
21.3
21.6
21.6
21.6
21.6
21.6
22.0
22.0
22.0
22.3
22.3
22.6
22.9
23.3
23.6
24.3
25.4
26.5
21.3
21.5
21.5
21.5
21.5
21.7
21.7
21.7
21.9
21.9
21.9
22.2
22.2
22.4
22.6
22.8
23.0
23.2
24.8
21.4
21.4
21.4
21.7
21.7
21.7
21.7
21.7
21.7
21.9
21.9
21.9
21.9
21.9
22.2
22.2
22.5
22.5
23.3
21.5
21.6
21.7
21.7
21.7
21.8
21.8
21.8
21.9
21.9
22.0
22.1
22.2
22.4
22.5
22.7
22.9
23.1
23.7
21.4
21.7
21.7
21.9
21.9
21.9
22.1
22.1
22.1
22.3
22.3
22.6
22.6
22.8
23.1
23.3
23.8
24.0
24.5
21.5
21.8
21.8
21.8
21.8
21.8
22.2
22.2
22.2
22.5
22.5
22.5
22.9
22.9
23.2
23.6
24.0
24.3
26.3
781.1
856.5
897.5
945.9
988.4
1026.9
1075.1
1128.1
1180.1
1241.1
1314.4
1387.8
1485.3
1598.0
1743.2
1872.2
2012.6
2195.3
2662.8
752.7
834.7
879.5
919.1
958.3
993.1
1028.0
1063.9
1100.4
1140.2
1194.5
1254.6
1319.8
1432.4
1539.1
1635.9
1741.7
1912.2
2608.9
815.8
880.5
934.3
986.6
1038.8
1080.3
1108.7
1141.1
1185.9
1231.9
1286.0
1400.3
1548.7
1623.7
1718.7
1839.2
2023.2
2195.0
2541.8
823.2
908.3
1014.1
1103.3
1170.8
1241.0
1319.0
1418.5
1512.6
1581.2
1660.6
1760.9
1864.6
1980.3
2135.7
2310.2
2528.0
2873.3
3185.7
810.0
1011.7
1098.8
1164.8
1241.1
1329.5
1427.6
1519.0
1621.6
1723.2
1817.0
1928.8
2061.5
2233.8
2424.0
2605.8
2831.3
3296.0
4361.6
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
110
800.8
877.3
937.7
993.7
1045.9
1097.7
1150.4
1203.2
1266.1
1333.5
1425.4
1526.1
1628.5
1744.6
1879.8
2052.9
2294.6
2658.2
3283.3
800.9
973.4
1044.8
1103.2
1158.3
1222.1
1284.5
1342.0
1403.1
1467.8
1545.1
1634.3
1742.0
1926.6
2157.6
2399.7
2799.3
3330.3
4081.9
767.9
893.4
927.2
966.7
1016.8
1084.0
1124.9
1158.5
1191.2
1246.7
1315.6
1387.4
1469.4
1582.7
1718.2
1866.4
1985.7
2131.4
2502.2
761.9
858.0
898.4
928.0
956.8
1004.1
1050.6
1096.7
1149.7
1202.1
1251.7
1294.4
1345.3
1408.6
1525.3
1634.7
1725.2
1858.5
2465.6
751.7
860.4
898.2
955.9
1010.9
1056.6
1097.2
1132.4
1172.5
1217.3
1267.7
1338.2
1457.7
1551.9
1670.1
1826.2
2095.9
2361.8
2808.5
832.5
873.8
952.8
1021.3
1082.7
1122.0
1162.9
1246.7
1320.8
1403.9
1505.2
1589.1
1672.4
1770.3
1916.3
2072.3
2323.3
2680.2
3186.7
809.5
908.4
972.5
1033.3
1097.1
1166.4
1210.2
1252.7
1333.6
1463.9
1591.6
1738.5
1888.2
2046.5
2223.0
2461.2
2802.3
3305.4
4108.0
820.2
905.9
963.4
1016.1
1069.0
1120.2
1169.1
1236.3
1327.3
1426.0
1540.8
1675.9
1828.9
2012.3
2227.8
2455.7
2786.9
3088.6
3784.8
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1928 1929
1
21.7 20
3
21.7 19
7
21.8 21
14
21.8 24
30
22.5 35
60
22.7 34
90
22.8 35
120
22.9 34
183
23.9 35
1934 1935
1935 1936
21.6 12
21.4 4
21.6 12
21.4 4
21.6 12
21.5 4
21.6 12
21.5 4
21.6 12
21.5 4
21.6 12
21.5 4
21.6 12
21.5 3
21.7 11
21.5 4
21.8 9
22.5 29
1936
1937
1938
1939
1937
1938
1939
1940
21.8
22.0
21.7
21.7
27
32
18
16
21.8
22.0
21.7
21.7
28
32
18
16
21.8
22.0
21.7
21.7
28
32
18
16
21.9
22.0
21.7
21.7
28
32
18
16
21.9
22.0
21.7
21.7
27
31
19
16
21.9
22.1
21.8
21.7
27
31
19
16
22.0
22.2
21.8
21.8
27
30
19
18
22.0
22.3
21.8
21.9
26
30
17
23
22.0
22.7
22.0
22.0
21
31
19
20
1941
1942
1943
1945
1956
1958
1942
1943
1944
1946
1957
1959
21.7
21.8
21.5
21.7
21.3
21.8
21
25
10
17
1
28
21.7
21.8
21.5
21.7
21.3
21.8
21
25
10
17
1
27
21.7
21.8
21.5
21.7
21.3
21.8
20
25
10
17
2
27
21.7
21.8
21.5
21.7
21.3
21.8
20
25
10
17
1
27
21.8
21.8
21.5
21.7
21.3
21.9
20
24
10
17
1
26
21.8
21.8
21.6
21.7
21.3
21.9
20
24
9
17
1
26
21.9
21.8
21.6
21.8
21.4
21.9
23
22
6
16
1
26
22.2
21.9
21.6
21.8
21.4
22.0
29
21
6
16
1
25
22.3
22.0
21.6
22.2
21.5
22.2
28
18
4
27
2
25
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
21.6
21.5
21.5
21.9
22.3
15
11
9
30
35
21.6
21.5
21.5
21.9
22.3
15
11
9
30
35
21.6
21.6
21.5
21.9
22.3
15
11
9
30
35
21.6
21.6
21.5
21.9
22.3
15
11
8
30
35
21.7
21.6
21.5
21.9
22.4
15
11
8
28
34
21.7
21.6
21.5
22.0
22.7
14
11
8
30
35
21.7
21.6
21.6
22.4
22.8
14
8
10
32
34
21.7
21.6
21.8
22.7
23.0
14
7
15
32
35
21.9
21.7
21.9
23.8
23.4
13
7
15
34
33
1966 1967
1967 1968
22.3 34
21.8 26
22.3 34
21.8 26
22.3 34
21.8 26
22.3 34
21.8 26
22.4 33
21.8 25
22.4 33
21.8 25
22.5 33
21.9 24
22.7 33
21.9 22
23.1 32
21.9 14
1974 1975
1975 1976
21.5 7
21.6 14
21.5 7
21.6 14
21.5 7
21.6 14
21.5 9
21.6 14
21.5 9
21.6 14
21.5 6
21.7 15
21.6 9
21.7 15
21.7 9
21.7 13
21.8 11
21.8 12
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
21.5 6
21.4 3
21.7 19
21.8 24
21.6 13
21.5 6
21.4 3
21.7 20
21.8 24
21.6 13
21.5 6
21.4 3
21.7 19
21.8 24
21.6 13
21.5 6
21.4 3
21.7 19
21.8 23
21.6 13
21.5 6
21.4 3
21.7 18
21.8 23
21.6 13
21.6
21.5
21.7
21.8
21.6
21.6
21.5
21.8
21.9
21.6
21.7
21.5
21.8
21.9
21.7
10
3
18
24
12
21.7 6
21.5 3
22.0 17
22.1 22
21.8 10
1981 1982
1983 1984
1984 1985
21.3 2
22.1 33
21.9 31
21.3 2
22.1 33
21.9 31
21.3 1
22.1 33
21.9 31
21.3 2
22.1 33
21.9 31
21.3 2
22.2 32
21.9 30
21.4 2
22.3 32
22.0 28
21.4 2
22.4 31
22.0 29
21.4 2
22.4 31
22.0 27
21.5 1
22.5 30
22.1 24
1986
1987
1988
1989
21.8 23
21.9 29
21.8 22
21.5 5
21.8 23
21.9 29
21.8 22
21.5 5
21.8 22
21.9 29
21.8 23
21.5 5
21.8 21
21.9 29
21.8 22
21.5 5
21.8 21
21.9 29
21.8 22
21.5 5
21.8 22
22.0 29
21.8 21
21.5 5
21.8 20
22.0 28
21.8 21
21.5 5
21.9 19
22.0 28
21.9 20
21.5 5
22.0 16
22.2 26
22.1 23
21.6 5
21.5
21.5
21.5
21.5
21.5
21.5
21.6
21.6
21.8
1987
1988
1989
1990
1991 1992
8
8
8
7
7
10
3
18
23
13
7
11
4
17
25
13
7
8
Statistical Summaries of Hydrologic Data for Streams
8
111
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1929 1929
1
29.3
4
3
29.3
4
7
29.2
4
15
29.0
3
30
28.0 3
60
25.7 8
90
24.7 8
120
24.3 7
183
23.9 6
1934 1934
1935 1935
31.7
29.0
2
5
31.3
28.8
2
5
30.0
28.4
3
6
28.0
27.8
5
6
25.9 11
26.8 8
24.4 12
24.6 10
24.0 10
23.6 13
23.6 10
23.1 15
22.9 13
22.5 20
1936
1937
1938
1939
1940
26.4
25.3
28.6
26.3
23.0
14
20
8
16
32
26.1
25.2
26.7
26.2
23.0
16
20
13
15
32
25.6
24.8
26.4
25.6
22.9
16
21
13
15
33
24.8
24.5
25.5
24.7
22.7
17
21
13
19
32
24.0
24.0
24.4
23.7
22.7
23.3
23.5
23.5
23.0
22.5
22.9
23.4
23.1
22.8
22.3
22.7
23.1
22.9
22.6
22.2
22.7
22.8
22.7
22.3
22.1
1936
1937
1938
1939
1940
20
21
15
22
31
21
17
16
23
29
20
15
19
22
29
20
14
18
21
29
18
17
19
21
27
1942 1942
1943 1943
1944 1944
28.9 6
22.8 34
25.0 21
28.7 7
22.8 34
25.0 21
27.8 7
22.7 34
24.9 20
27.1 8
22.5 34
24.7 18
26.9 6
22.3 34
24.4 16
26.1 4
22.2 33
23.7 14
25.4 4
22.1 33
23.2 17
25.2 4
22.1 33
22.8 19
25.0 1
22.0 33
22.9 16
1952 1952
23.1 31
23.1 30
23.1 30
23.0 30
22.8 29
22.5 28
22.4 27
22.3 26
22.2 26
1956 1956
21.9 37
21.9 37
21.9 37
21.8 37
21.8 37
21.7 37
21.7 37
21.6 37
21.5 37
1961
1962
1963
1964
1965
25.3
22.5
22.9
36.1
27.8
25.3
22.5
22.9
35.8
27.6
25.2
22.5
22.9
34.6
27.3
25.0
22.4
22.8
32.1
27.0
16
35
31
1
10
24.5 14
22.3 35
22.7 30
28.4 2
26.8 7
23.7 15
22.1 35
22.5 30
26.0 6
26.3 3
23.3 16
22.0 34
22.2 31
24.7 7
25.5 3
23.1 16
22.0 34
22.1 32
24.0 8
25.5 3
22.9 15
21.9 34
22.0 32
23.8 8
25.0 2
1961
1962
1963
1964
1965
19
35
33
1
12
19
36
33
1
11
19
36
32
1
11
1966 1966
1967 1967
1969 1969
28.7 7
25.6 18
23.7 25
28.7 6
25.6 18
23.7 24
28.6 5
25.5 17
23.6 24
28.1 4
25.1 15
23.4 25
27.5 4
24.2 17
23.0 25
26.0 5
23.5 18
22.7 25
25.3 5
23.1 18
22.5 25
25.1 5
23.0 17
22.3 25
24.7 4
23.1 10
22.2 25
1971 1971
1974 1974
1975 1975
24.6 22
24.2 23
23.7 27
24.6 22
24.2 23
23.6 26
24.5 22
24.0 23
23.6 25
24.3 22
23.7 23
23.3 26
24.1 18
23.5 23
22.9 28
23.3 20
23.2 22
22.4 31
22.8 21
22.8 23
22.3 30
22.5 23
22.5 24
22.2 30
22.3 22
22.2 23
22.1 28
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
23.2
23.6
25.7
23.5
26.4
30
28
17
29
15
23.1
23.6
25.7
23.3
26.2
31
28
17
29
14
22.9
23.5
25.4
23.2
25.9
31
26
18
29
14
22.7
23.5
24.6
23.1
25.2
33
24
20
29
14
22.5
23.2
24.1
22.6
24.9
33
24
19
32
13
22.2
23.0
23.4
22.3
24.3
22.0
22.8
23.4
22.2
23.7
21.9
22.6
23.2
22.2
23.3
21.8
22.2
23.1
22.1
22.9
1981
1983
1984
1986
1987
1988
1989
1981
1983
1984
1986
1987
1988
1989
22.5
26.9
30.3
28.0
27.9
28.5
23.7
36
13
3
10
11
9
26
22.5
26.9
30.3
27.9
27.9
28.4
23.6
35
12
3
9
10
8
27
22.5
26.8
30.2
27.7
27.7
27.8
23.5
35
12
2
10
9
8
28
22.3
26.6
29.8
27.1
27.6
26.7
23.3
36
12
2
9
7
11
27
22.2
26.3
28.8
26.1
27.1
25.5
22.9
36
9
1
10
5
12
26
22.0 36
25.9 7
27.5 1
24.8 9
26.7 2
24.5 11
22.6 27
21.9 36
25.0 6
26.3 1
24.2 9
26.3 2
23.9 11
22.4 28
21.8 36
24.4 6
25.7 1
23.7 9
25.5 2
23.5 11
22.2 28
21.8 36
23.8 7
24.8 3
23.3 9
24.5 5
23.0 12
22.1 30
22.9 27
22.6 26
22.4 26
22.3 27
22.1 29
1992 1992
112
23.7 24
23.7 25
23.5 27
23.2 28
34
24
19
32
13
35
24
14
32
12
35
22
13
31
12
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
35
24
11
31
14
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1928 1929
1933 1934
1934 1935
1935 1936
1
1000 34
3
1000 34
7
1016 34
14
1058 40
30
1543 58
60
1704 59
90
1826 59
120
1880 58
183
2395 60
838 15
764 7
690 6
845 15
764 7
692 6
846 15
766 7
695 6
852 15
767 7
699 6
858 13
784 8
712 6
868 12
828 8
731 6
875 10
866 9
745 5
891 9
899 10
767 5
970 8
1012 13
1464 43
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
1020
1140
954
862
864
35
50
30
18
19
1020
1167
954
866
864
35
52
29
19
18
1026
1174
957
872
868
37
52
29
20
18
1029
1177
962
881
875
34
52
29
20
19
1050
1194
975
900
886
35
51
29
19
18
1063
1244
994
920
909
33
51
26
18
17
1105
1317
1032
1004
949
35
52
25
23
16
1123
1388
1064
1118
987
30
50
25
29
16
1156
1737
1204
1218
1078
21
52
24
27
15
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
912
1030
810
903
930
25
39
10
23
27
917
1037
810
903
933
25
40
10
23
27
923
1050
813
903
934
25
40
10
23
27
929
1056
817
908
937
25
39
10
23
27
943
1066
820
925
943
24
37
10
22
25
998
1075
830
967
957
27
36
9
23
22
1070
1100
828
1136
987
28
33
6
40
19
1293
1134
833
1409
1032
48
31
6
52
21
1437
1242
874
1645
1376
41
29
5
49
37
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
1060
1050
1640
1180
1020
43
41
61
54
36
1073
1050
1640
1187
1020
44
41
61
55
36
1077
1053
1641
1200
1020
44
41
61
55
35
1087
1059
1656
1216
1023
44
41
61
55
32
1110
1086
1688
1225
1038
45
41
60
54
32
1270
1145
1793
1255
1068
54
46
60
52
34
1345
1162
1863
1315
1087
53
42
60
51
30
1426
1219
1979
1402
1176
53
42
60
51
38
1745
1506
2209
1606
1564
53
44
58
47
46
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
1020
896
930
851
658
37
22
28
16
4
1020
896
933
857
658
37
22
28
16
4
1021
898
956
863
661
36
22
28
16
4
1028
902
1030
866
662
33
22
35
16
4
1047
909
1080
874
671
34
21
39
16
4
1074
922
1094
885
677
35
19
38
14
3
1091
941
1125
898
680
31
15
39
13
2
1097
959
1235
923
680
28
14
43
12
1
1108 17
976 10
1679 50
974 9
694 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
633 3
617 2
1050 42
1430 57
1480 58
636 3
617 2
1050 42
1437 57
1487 58
639 3
623 2
1054 42
1443 57
1489 58
648 3
626 2
1066 42
1456 57
1499 58
669 3
635 2
1086 42
1495 56
1518 57
686
659
1096
1550
1570
4
2
39
56
57
697
1070
1118
1595
1645
3
29
37
55
57
728
1093
1155
1706
1694
3
27
35
57
56
754
1214
1314
1938
1993
3
26
32
55
56
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
984
872
768
1170
1520
33
20
8
53
60
984
872
773
1170
1520
32
20
9
53
59
987
872
775
1176
1529
31
19
9
53
59
996
874
777
1179
1546
30
18
9
53
59
1013
880
794
1192
1609
30
17
9
50
59
1024
888
850
1263
1805
30
16
10
53
61
1047
898
920
1465
1915
27
11
14
54
61
1081
920
1005
1538
2056
26
11
17
54
61
1194
976
1154
2438
2314
23
11
20
61
59
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
1510
1090
980
1090
1140
59
46
32
47
51
1523
1090
983
1090
1147
60
46
31
47
50
1547
1099
993
1093
1149
60
47
33
46
50
1596
1111
1003
1099
1154
60
47
31
46
50
1688
1141
1013
1105
1180
61
47
31
44
49
1696
1142
1017
1131
1223
58
45
29
43
48
1755
1165
1029
1183
1238
58
44
24
46
49
1905
1169
1049
1251
1247
59
37
24
45
44
2202
1208
1539
1407
1358
57
25
45
38
35
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
950
1150
854
819
911
29
52
17
11
24
955
1150
862
823
914
30
51
17
11
24
959
1157
863
826
920
30
51
17
11
24
961
1169
873
830
925
28
51
17
11
24
968
1195
903
861
947
28
52
20
14
27
978
1234
939
935
1006
25
49
21
20
28
998
1282
987
977
1035
21
50
20
18
26
1042
1322
1012
1010
1019
22
49
19
18
20
1442
1616
1087
1132
1144
42
48
16
18
19
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
835
768
1020
1080
835
13
9
38
45
14
841
768
1030
1083
835
14
8
38
45
13
842
768
1039
1087
839
14
8
39
45
13
846
769
1039
1088
842
14
8
37
45
13
865
775
1042
1096
850
15
7
33
43
12
887
807
1060
1114
874
15
7
32
42
13
952
836
1091
1163
898
17
7
32
43
12
979
858
1143
1212
924
15
7
32
41
13
988
886
1250
1326
1029
12
6
30
33
14
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
674
971
1350
1180
1100
5
31
56
55
48
674
985
1350
1183
1103
5
33
56
54
48
677
989
1366
1186
1107
5
32
56
54
48
684
1041
1384
1193
1111
5
38
56
54
48
689
1067
1433
1208
1121
5
38
55
53
46
704
1099
1547
1240
1139
5
40
55
50
44
718
1137
1603
1237
1175
4
41
56
48
45
744
1196
1624
1251
1204
4
39
55
46
40
791
1414
1708
1312
1760
4
39
51
31
54
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
1070
1110
1030
821
608
44
49
40
12
1
1070
1117
1030
823
608
43
49
39
12
1
1074
1123
1030
827
611
43
49
38
12
1
1079
1131
1036
837
615
43
49
36
12
1
1085
1153
1055
840
626
40
48
36
11
1
1105
1197
1080
857
644
41
47
37
11
1
1121 38
1212 47
1106 36
866 8
663 1
1151 34
1272 47
1146 33
878 8
684 2
1240 28
1426 40
1346 34
949 7
720 2
974 24
1045 31
999 22
1102 34
1045 23
1168 36
1174 22
1364 36
1991 1992
1992 1993
921 26
888 21
925 26
893 21
931 26
896 21
934 26
902 21
945 26
937 23
Statistical Summaries of Hydrologic Data for Streams
113
SUWANNEE RIVER BASIN
02322500 SANTA FE RIVER NEAR FORT WHITE, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1928 1928
1929 1929
1933 1933
1934 1934
1935 1935
1
4750 24
4530 28
3
4740 24
4530 27
7
4700 23
4513 25
15
4522 18
4479 19
30
4169 11
4214 10
60
3781 6
3266 11
90
3293 7
2717 15
120
2855 9
2551 14
183
2711 7
2387 12
2810 46
11100 3
6280 16
2797 46
10580 3
6007 16
2776 44
8667 4
5607 16
2659 42
6306 4
5075 9
2270 44
4460 6
4421 7
1834 48
3210 12
2884 22
1585 49
2883 11
2197 30
1435 51
2547 15
1830 33
1461 43
1979 25
1464 42
1936
1937
1938
1939
1940
1936
1937
1938
1939
1940
4060
3620
4730
4250
1930
34
39
25
31
57
3863
3573
4680
4133
1930
35
39
25
31
57
3513
3303
4380
3753
1870
38
39
26
33
57
2943
2781
3721
3121
1729
40
41
27
35
57
2441
2478
2961
2470
1705
40
38
33
39
55
2015
2232
2263
1991
1574
42
38
36
43
53
1803
2128
1980
1865
1448
45
32
37
41
53
1667
1982
1891
1695
1332
42
30
32
41
55
1687
1737
1745
1431
1277
36
34
33
46
53
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
2940
7280
1760
3330
9160
44
10
58
40
5
2897
7060
1733
3283
8660
44
11
58
40
5
2770
6104
1707
3200
7394
45
11
58
40
5
2471
4947
1642
3078
5563
47
12
58
36
7
2139
4415
1557
2864
3955
47
8
58
34
13
1979
3798
1450
2428
2780
44
5
57
31
23
1811
3500
1381
2012
2401
43
5
56
35
24
1620
3423
1324
1742
2243
45
4
56
39
23
1437
3374
1238
1769
1933
45
2
56
30
27
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
3820 36
7980 6
11800 2
5420 19
7240 11
3767
7653
11430
5333
7067
37
8
2
19
10
3657
5204
10070
5003
6266
35
18
2
19
9
3375
3025
7687
4325
4806
33
37
2
22
14
3152
2513
6433
3470
3387
27
37
1
23
24
2920
2120
5161
2682
2331
20
41
1
24
33
2756
1887
4316
2427
2044
14
40
1
23
34
2584
1762
3923
2268
1795
13
37
1
22
36
2196
1755
3676
2206
1600
19
32
1
18
39
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
7440
2010
4400
5080
1300
9
56
30
21
62
7280
1997
4400
5017
1287
9
56
29
20
62
6590
1967
4304
4789
1261
8
56
27
20
62
5225
1914
3918
4206
1193
8
55
25
23
62
3936
1761
3179
3547
1113
14
52
26
22
62
3036
1539
2372
2922
1029
16
54
32
19
62
2603
1411
1941
2585
991
17
55
38
18
62
2329
1353
1736
2682
963
20
53
40
11
62
1982
1309
1679
2341
973
24
51
38
14
61
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
918
4090
2450
7970
6290
63
33
50
8
15
910
4013
2440
7787
6133
63
33
50
6
15
908
3620
2433
7250
5619
63
36
48
6
15
890
2961
2357
6117
4689
63
39
48
5
16
861
2299
2202
4949
3899
63
43
45
3
15
834
1863
2168
3956
3134
63
47
39
3
13
814
1775
1982
4108
2766
63
46
36
2
13
779
1618
1801
3850
2489
63
46
35
2
16
754
1288
1735
3317
2538
63
52
35
3
10
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
3750
1720
2060
16900
5100
38
59
55
1
20
3703
1703
2053
16070
4967
38
60
55
1
22
3584
1663
2030
13900
4629
37
60
54
1
24
3445
1597
1967
9913
4064
32
59
52
1
24
3120
1509
1858
6344
3803
29
59
51
2
20
2586 26
1411 58
1660 51
4263 2
3440 9
2283 27
1337 57
1471 52
3257 8
3320 6
2095
1277
1349
2764
3213
27
57
54
10
7
1988
1190
1224
2438
2966
23
58
57
11
6
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
5850
3820
6500
2710
7980
17
37
14
47
7
5823
3800
6317
2690
7687
17
36
14
47
7
5626
3731
5653
2630
6909
14
34
13
47
7
4987
3493
4700
2493
5769
11
30
15
46
6
4287 9
3104 30
3705 21
2170 46
4608 4
3571 8
2580 28
2584 27
1928 46
3817 4
3250 9
2307 26
2087 33
1760 47
3753 3
3237 5
2163 24
1819 34
1625 44
3539 3
3019 5
2195 20
1555 40
1554 41
3075 4
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
3240
4440
6530
2830
2330
41
29
13
45
52
3220
4400
6413
2810
2317
41
30
13
45
51
3114
4221
5877
2724
2137
41
29
12
46
53
2990
3777
4857
2523
1917
38
26
13
45
54
2842
3152
3884
2391
1653
35
28
16
42
57
2254
2487
3094
2168
1472
37
30
14
40
56
1857
2532
2838
1809
1335
42
20
12
44
58
1635
2373
2626
1611
1258
43
18
12
47
58
1442
2232
2374
1393
1251
44
15
13
47
55
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
2240
2240
4110
2440
4690
53
54
32
51
26
2163
2217
4063
2283
4527
54
53
32
52
28
2021
2144
3824
2213
4141
55
52
31
51
30
1843
1946
3251
2111
3458
56
53
34
51
31
1664
1718
2827
1727
3008
56
54
36
53
31
1401
1658
2300
1483
2550
59
52
34
55
29
1255
1574
2234
1419
2227
59
51
28
54
29
1204
1457
2134
1413
2066
59
50
26
52
28
1144
1273
2050
1326
1836
59
54
21
50
29
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
1720
3150
3900
5030
5750
60
43
35
22
18
1710
3100
3877
4977
5680
59
43
34
21
18
1677
2921
3801
4754
5363
59
43
32
21
17
1561
2544
3562
4377
4673
60
44
29
21
17
1388
2067
3325
3837
3804
60
48
25
17
19
1253
1975
2979
3357
2893
60
45
17
10
21
1153
1912
2645
2983
2365
60
39
16
10
25
1077
1750
2423
2942
2055
60
38
17
8
29
1033
1685
2225
2624
1760
60
37
16
9
31
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
3190
4940
7030
2530
1460
42
23
12
49
61
3147
4900
6863
2493
1453
42
23
12
49
61
2986
4736
6216
2427
1433
42
22
10
50
61
2617
4439
5071
2276
1369
43
20
10
49
61
2424
3962
3811
2016
1223
41
12
18
49
61
2290
3768
2977
1725
1063
35
7
18
50
61
2157
3534
2549
1576
994
31
4
19
50
61
1979
3216
2300
1472
965
31
6
21
49
61
1924
2696
1944
1337
947
28
8
26
49
62
1991 1991
1992 1992
1993 1993
114
4660 27
2570 48
10600 4
4583 26
2547 48
10230 4
4273 28
2433 49
8721 3
3705 28
2173 50
6403 3
3000 32
1998 50
4463 5
2613 25
1747 49
3049 15
2437 22
1628 48
2453 21
2355 19
1495 48
2155 25
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
2225 17
1364 48
2031 22
THIS PAGE INTENTIONALLY BLANK
SUWANNEE RIVER BASIN
02323000 SUWANNEE RIVER NEAR BELL, FL
LOCATION.--Lat 29°48’, long 82°55’, in sec.16 or 17, T.8 S., R.14 E., on left bank at Rock Bluff Ferry, 4 1/2 mi northwest of Bell and 10 miles downstream
from Santa Fe River.
DRAINAGE AREA.--9,260 mi2, approximately
PERIOD OF RECORD.--June 1932 to December 1956 (discontinued).
GAGE.--Water-stage recorder. Datum of gage is 3.60 ft above National Geodetic Vertical Datum of 1929 (levels by Corps of Engineers).
REVISIONS (water years).--WSP 822: 1928(M).
REMARKS.--Records good.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1932-1956
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
30
Maximum
25
20
15
Mean
10
5
Minimum
0
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1932-1956
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
35
30
25
20
15
10
5
0
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
116
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02323000 SUWANNEE RIVER NEAR BELL, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1932 - 1956
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
8514
24140
3390
82300
2490
2520
82300
31.03
12.32
.91
Apr
Jan
Jan
Apr
Apr
13
11
8
13
13
1948
1955
1948
1956
1956
1948
1948
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1932-1956
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
50,000
Maximum
20,000
10,000
Mean
5,000
2,000
Minimum
1,000
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1932-1956
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
50,000
20,000
10,000
5,000
2,000
1,000
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
117
SUWANNEE RIVER BASIN
02323000 SUWANNEE RIVER NEAR BELL, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1932-1956
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
16.68
22.08
21.92
20.11
18.46
21.45
26.94
17.69
12.76
12.20
18.13
18.00
MINIMUM
5.62
5.10
5.31
5.34
5.77
5.80
6.13
5.70
5.12
5.22
5.15
5.59
MEAN
MAXIMUM
9.74
8.79
8.42
9.17
10.11
11.59
12.12
10.09
8.34
8.37
9.84
10.21
MINIMUM
18550
34280
32940
26750
21170
33390
59430
20050
10740
10400
22260
19960
3550
2950
2667
2648
3732
3544
3882
3437
3106
2937
2870
3348
MEAN
8525.56
7478.88
6942.00
8167.54
8839.25
11035.08
12554.83
8450.13
6172.84
6426.20
8265.44
8939.92
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1932-1956
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
5.1
5.7
6.1
6.4
6.4
6.8
7.2
7.7
8.1
8.6
8.6
9.1
9.7
10.3
11.6
12.3
13.8
15.5
17.5
5.5
5.7
6.2
6.5
6.7
6.7
7.0
7.3
7.9
8.2
8.6
9.3
11.0
11.9
12.9
13.4
14.0
14.5
15.1
5.0
5.2
5.5
6.0
6.3
6.3
6.6
6.6
7.0
8.0
8.8
9.3
9.3
9.7
10.3
10.3
11.3
11.8
13.7
4.8
5.0
5.3
5.8
5.8
6.1
6.4
6.4
6.7
7.4
7.8
8.2
8.6
8.6
9.0
10.0
10.5
11.0
15.5
4.8
5.3
5.5
5.8
6.1
6.1
6.4
6.7
7.4
7.4
7.8
8.2
9.0
9.5
11.0
12.7
14.0
15.4
17.9
5.4
5.7
6.1
6.4
6.7
7.0
7.3
7.3
7.9
8.6
8.9
10.2
11.1
12.0
13.0
14.2
14.8
16.1
17.4
5.9
6.8
7.1
7.1
7.4
7.8
8.5
9.4
9.8
10.3
11.3
11.9
13.0
13.6
14.3
15.0
15.7
17.2
19.8
5.8
6.1
6.4
7.1
7.5
8.3
8.8
9.2
9.7
10.3
12.0
12.7
14.1
14.9
15.7
15.7
16.5
17.4
20.4
5.5
5.7
6.0
6.3
6.8
7.1
7.5
8.1
8.5
9.3
10.2
10.6
11.1
11.6
12.1
12.6
13.2
15.0
17.1
5.2
5.6
5.7
6.1
6.4
6.8
7.0
7.3
7.5
7.8
8.3
8.6
8.9
9.2
9.5
9.8
10.2
11.3
12.5
5.2
6.0
6.2
6.5
6.7
6.7
6.9
6.9
7.2
7.5
8.0
8.6
8.6
8.9
9.3
9.6
10.4
11.6
12.4
5.6
6.1
6.4
6.6
7.2
7.5
7.8
8.2
8.5
8.9
9.3
9.3
9.6
10.1
10.5
11.4
13.5
15.9
16.5
5.4
5.9
6.4
6.6
6.9
7.2
7.5
7.8
8.1
8.4
9.1
10.3
11.6
12.1
12.6
13.7
14.8
16.0
17.4
3524.6
3769.8
4078.4
4618.9
4920.0
5206.7
5592.8
6107.7
6592.9
7197.0
7909.7
8591.8
9157.6
9793.1
10467.5
11360.0
12570.0
15060.0
18821.8
3205.2
3542.0
3827.5
4175.2
4397.4
4569.5
4806.5
4982.9
5405.0
5823.7
6185.0
6572.5
6958.1
7261.4
7538.9
7960.0
8335.0
9274.0
10925.0
3278.9
4102.5
4344.0
4490.0
4617.6
4745.2
4922.8
5124.4
5372.0
5819.3
6205.3
6816.4
7169.5
7504.9
7889.4
8416.7
9123.3
9795.0
10641.7
3663.7
4146.6
4438.3
4714.1
5219.2
5714.1
6030.4
6573.8
6856.7
7148.7
7448.7
7938.0
8424.4
9005.8
9513.7
10223.6
11768.7
14725.0
18695.6
3446.0
3929.3
4375.4
4729.1
4975.9
5213.8
5507.7
5909.7
6355.3
6793.3
8022.2
9322.7
10304.5
11255.2
12213.8
13324.0
14936.4
16362.5
18878.9
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
118
3310.7
3711.0
4091.5
4411.7
4698.1
4982.1
5287.2
5700.6
6171.9
6664.2
7160.1
7733.2
8368.2
9101.1
10030.8
11352.3
13259.1
15439.1
19306.2
3526.3
3825.9
4197.2
4481.8
4702.2
4887.0
5213.7
5668.4
6144.8
6561.3
6962.0
8591.0
9784.7
11094.3
12092.0
13362.8
14173.8
15092.9
17208.3
3133.6
3301.7
3633.3
3986.2
4257.4
4572.9
4792.5
4980.0
5436.7
6374.5
7068.7
7580.9
7887.7
8199.2
8563.6
8988.0
9675.8
10381.2
11975.0
2961.9
3128.9
3350.2
3610.0
3870.4
4131.4
4378.0
4597.4
4807.8
5602.7
5937.4
6260.0
6647.5
7035.0
7525.1
8225.2
8945.4
10281.8
15525.0
2989.1
3384.0
3683.5
3942.9
4221.9
4485.2
4693.8
5084.7
5353.1
5574.3
5909.5
6498.0
7435.3
8383.4
10563.1
12845.5
15023.6
16860.0
20770.5
3525.1
3898.0
4237.0
4555.5
4874.3
5110.2
5359.7
5789.0
6501.2
6960.0
7482.0
8878.0
9868.9
10666.9
11838.1
13374.4
14950.0
16680.0
20181.1
3910.8
4801.8
5022.8
5286.3
5623.8
6310.6
7226.8
7618.0
8045.6
8521.2
9186.3
10541.8
11787.5
13102.5
14257.4
15209.2
16176.4
18142.9
25697.5
3773.0
4139.5
4657.3
5156.9
5943.3
6502.6
6919.5
7479.5
8100.0
8760.0
9879.1
11346.2
13007.9
14283.8
15688.2
16817.6
18958.3
21884.6
27150.0
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02323000 SUWANNEE RIVER NEAR BELL, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1933 1934
1
5.54
2
3
5.63
2
7
5.71
2
14
5.73
2
30
5.76 2
60
5.86 2
90
5.98 2
120
6.15 2
183
6.63 2
1936 1937
1937 1938
6.35
7.63
3
5
6.39
7.64
3
5
6.41
7.67
3
5
6.50
7.78
3
5
6.64
7.93
3
5
7.18
8.45
3
5
7.29
8.72
3
4
7.48
8.92
3
4
7.84
10.1
3
4
1943 1944
1945 1946
4.64
6.91
1
4
4.68
6.92
1
4
4.76
6.96
1
4
4.85
6.99
1
4
4.91
7.11
1
4
5.01
7.99
1
4
5.09
8.77
1
5
5.27
9.24
1
5
5.68
12.3
1
6
1947 1948
8.05
6
8.14
6
8.17
6
8.25
6
8.76
6
8.90
6
9.02
6
9.42
6
11.2
5
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1933 1933
1934 1934
1
19.0
14.9
3
7
3
18.9
14.7
3
7
7
18.9
14.3
3
7
15
18.7
13.0
3
7
30
18.1 3
11.6 7
60
17.3 2
10.4 7
90
17.1 2
10.1 7
120
16.0 2
9.50 7
183
14.2 3
8.32 7
1936 1936
1937 1937
1938 1938
17.5
19.1
15.6
5
2
6
17.2
19.1
15.5
5
2
6
16.7
19.0
15.4
5
2
6
15.5
18.8
15.1
5
2
6
15.1
18.1
14.2
5
2
6
14.3
16.6
12.4
5
4
6
13.9
15.6
11.4
5
4
6
13.0
14.6
10.9
5
3
6
11.4
12.9
10.1
5
4
6
1942 1942
1944 1944
20.9
18.8
1
4
20.8
18.8
1
4
20.8
18.7
1
4
20.6
18.4
1
4
20.2
18.0
1
4
19.0
17.3
1
3
17.9
15.6
1
3
17.3
14.2
1
4
15.0
14.2
1
2
11.5
8
11.5
8
11.3
8
10.7
8
9.34
8
7.90
8
7.55
8
7.42
8
7.11
8
1956 1956
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1933 1934
1934 1935
1935 1936
1
3530
3380
3020
8
6
4
3
3603
3380
3020
9
6
4
7
3677
3426
3060
9
6
4
14
3694
3452
3095
9
6
4
1936
1937
1938
1939
1940
1937
1938
1939
1940
1941
4260
5440
3630
4090
3270
13
19
10
12
5
4260
5440
3660
4120
3270
13
19
10
12
5
4273
5503
3707
4167
3316
13
19
10
12
5
4346
5636
3759
4206
3333
13
19
10
12
5
1941
1942
1943
1944
1945
1942
1943
1944
1945
1946
3510 7
4410 14
2790 2
5900 21
4680 16
3537 7
4443 14
2843 2
5967 21
4680 16
3606 7
4496 14
2916 2
6059 21
4731 16
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
5850
5950
8110
4850
4530
5883
6077
8110
4887
4530
5893
6126
8173
4913
4530
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
3730 11
3560 9
4960 18
2900 3
2490 1
20
22
23
17
15
20
22
23
17
15
3763 11
3573 8
4967 18
2957 3
2497 1
20
22
23
17
15
3801 11
3617 8
4986 18
3024 3
2521 1
30
3723 8
3522 6
3146 4
60
3791 7
3580 6
3298 4
90
3887 7
3663 5
3453 4
120
4026 7
3801 5
3683 4
183
4477 7
4154 4
6383 15
4479
5799
3846
4249
3415
13
19
10
12
5
5031
6370
4047
4410
3539
15
20
10
12
5
5136 14
6672 20
4201 9
4582 12
3695 6
5328 14
6896 17
4431 9
4806 11
3882 6
5704 12
8407 17
4913 8
6141 13
4260 6
3656 7
4510 14
2996 2
6365 22
4764 16
3741 9
4563 14
3038 2
7035 22
4871 16
4072
4670
3087
7775
5774
11
13
2
22
18
4514
4813
3161
8656
6557
11
13
2
22
19
5041
5025
3313
8888
7219
13
12
3
22
20
5222
5441
3678
9412
10900
10
11
3
20
23
5932
6179
8267
4968
4561
6043
6670
8532
5015
4710
6299
6806
9746
5199
4823
19
21
23
16
14
6532
6924
10170
5475
5209
18
21
23
16
15
6914
7321
10730
5826
5432
18
21
23
16
15
8926
9667
10590
7122
6150
19
21
22
16
14
20
21
23
17
15
3823 11
3659 8
5050 18
3085 3
2552 1
20
21
23
17
15
3893 11
3722 7
5203 18
3115 3
2585 1
4040 9
3840 8
5633 17
3146 3
2645 1
4310 10
3969 8
6183 17
3182 3
2724 1
4468 10
4143 8
6983 19
3252 2
2848 1
5122 9
4244 5
8594 18
3418 2
3134 1
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1933 1933
1934 1934
1935 1935
1
24500 5
14800 15
22100 7
3
24300 5
14570 15
22100 7
7
24030 5
13870 16
21970 7
15
23450 5
12160 18
21570 7
30
21970 4
10210 18
17760 9
60
19850 4
8678 19
11850 13
90
19370 3
8230 19
9241 16
120
17480 3
7570 18
7721 17
183
14560 3
6335 20
6383 19
1936
1937
1938
1939
1940
1936
1937
1938
1939
1940
20200 9
24800 4
16000 13
13600 18
11700 19
19670 9
24700 4
15870 13
13530 18
11630 19
18410
24540
15700
13300
11500
16070
23760
15140
12570
11160
15130
21940
13890
11130
10160
13960
18600
11330
10000
8968
13430
16740
10100
9476
8310
12170
15050
9401
8921
7515
10090
12560
8361
8865
7074
1941
1942
1943
1944
1945
1941
1942
1943
1944
1945
9110 22
30000 2
8270 23
23700 6
25300 3
9000 22
29800 2
8190 23
23600 6
25100 3
8770 22
29660 2
8133 23
23340 6
24960 3
8157 22
29160 2
7888 23
22430 6
24280 3
7207 23
27870 2
7847 21
21210 6
22820 3
6452 22
24380 2
6949 21
19460 5
21440 3
6091 22
21830 2
6567 21
16540 6
17400 4
5542 22
20380 2
6283 21
14410 5
14340 6
5559 22
16450 2
5905 21
13880 4
12000 9
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
18800
18100
82300
18800
14200
10
12
1
11
16
18600
18100
81700
18800
13870
11
12
1
10
17
18540 10
17900 12
79310 1
18660 9
13300 18
18390 9
17350 11
71990 1
18150 10
12470 17
18100 8
16800 11
60040 1
16860 10
11120 17
16720 7
15710 8
48210 1
14780 10
9515 17
14670 8
13760 9
38790 1
14770 7
8523 17
13650 9
12310 11
35200 1
14180 7
7825 16
13030 6
10500 11
34720 1
13090 5
7086 16
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
11700
15800
14100
20700
5210
20
14
17
8
24
11570
15800
14030
20670
5207
20
14
16
8
24
11310
15800
13900
20530
5141
10680
15770
13490
20010
4822
9871
15450
12680
18220
3980
8386
14430
10420
14790
3712
7286
12850
9321
12900
3792
6781
12620
8610
13920
3680
6757
11390
8594
12340
3516
1956 1956
9570 21
9537 21
11
4
14
17
19
20
13
15
8
24
9391 21
12
4
14
16
19
20
13
15
8
24
8705 21
13
5
14
16
19
20
12
15
7
24
7272 22
12
6
14
16
18
20
11
15
9
24
5764 23
10
5
13
14
18
20
12
15
11
24
5402 23
12
4
13
14
19
20
10
15
8
24
5259 23
Statistical Summaries of Hydrologic Data for Streams
12
7
15
13
17
18
10
14
8
24
4939 23
119
SUWANNEE RIVER BASIN
02323500 SUWANNEE RIVER NEAR WILCOX, FL
LOCATION.--Lat 29°35’22", long 82°56’12", in NW1/4 sec.29, T.10 S., R.14 E., Levy County, Hydrologic Unit 03110205, on left bank about 400 ft downstream
from Fort Fannin Bridge on U.S. Highway 19, 2.0 mi southwest of Wilcox and 33 mi upstream from mouth.
DRAINAGE AREA.--9,640 mi2, approximately, includes part of watershed in Okefenokee Swamp which is indeterminate.
PERIOD OF RECORD.--October 1930 to September 1931, October 1941 to 1993. Monthly discharge only for some periods, published in WSP 1304.
REVISED RECORDS.--WSP 1905: WDR FL-75-1: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 0.53 ft below National Geodetic Vertical Datum of 1929. Prior to July 4, 1931, nonrecording gage at site 400 ft
upstream at present datum. July 4 to Sept. 30, 1931, and Mar. 26 to May 14, 1942, water-stage recorder, and May 15, 1942 to Jan. 24, 1951, nonrecording
gage at present site and datum. Since Feb. 1, 1951, auxiliary water-stage recorder about 9.0 mi downstream from base gage. Datum of auxiliary gage is
2.99 ft below National Geodetic Vertical Datum of 1929.
REMARKS.--Records fair. Flow generally affected by tide when discharge is less than 17,500 ft3/s.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1931-1993
20
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
18
16
14
Maximum
12
10
8
Mean
6
4
Minimum
2
0
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1931-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
25
20
15
10
5
0
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
120
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
SUWANNEE RIVER BASIN
02323500 SUWANNEE RIVER NEAR WILCOX, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED,
FOR WATER YEARS 1931 - 1993
ANNUAL MEAN
10540
HIGHEST ANNUAL MEAN
24560
LOWEST ANNUAL MEAN
4291
HIGHEST DAILY MEAN
84700
Apr
LOWEST DAILY MEAN
2960
Oct
ANNUAL SEVEN-DAY MINIMUM
3350
Oct
INSTANTANEOUS PEAK FLOW
84700
Apr
INSTANTANEOUS PEAK ELEVATION (FT) 21.79
Apr
INSTANTANEOUS LOW FLOW
2960
Oct
ANNUAL RUNOFF (INCHES/CFSM
14.85/1.09
14
25
21
14
14
25
1948
1955
1948
1981
1981
1948
1948
1981
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1931-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
Maximum
50,000
20,000
Mean
10,000
5,000
Minimum
2,000
1,000
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1931-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
50,000
20,000
10,000
5,000
2,000
1,000
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
121
SUWANNEE RIVER BASIN
02323500 SUWANNEE RIVER NEAR WILCOX, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1931-1993
DISCHARGE,
CUBIC FEET PER SECOND
ELEVATIONS,
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
11.35
13.48
13.39
11.75
11.82
13.53
18.32
12.06
9.95
8.80
11.19
11.86
MINIMUM
1.79
1.72
1.31
1.32
1.46
1.69
2.07
2.05
2.04
2.05
1.96
2.12
MEAN
MAXIMUM
4.25
3.50
3.64
4.57
5.89
7.06
7.23
5.47
4.36
4.15
4.72
4.78
25810
33030
32630
27320
27390
32210
57260
28690
21690
17550
22190
27910
MINIMUM
3703
3718
3575
3610
3602
3796
4631
4422
4174
3844
3925
4104
MEAN
8710
7587
8017
10120
12700
15500
16090
11510
8838
8539
9462
9568
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1931-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
2.1
2.4
2.6
2.8
3.1
3.3
3.6
3.8
4.1
4.5
5.2
5.2
5.6
6.1
7.0
7.6
8.2
8.8
10.3
2.1
2.3
2.4
2.4
2.6
2.8
3.1
3.1
3.3
3.6
3.9
4.2
4.5
4.9
5.2
5.7
6.1
7.1
8.3
2.1
2.1
2.2
2.4
2.5
2.7
3.0
3.1
3.3
3.5
3.7
3.9
4.1
4.4
4.9
5.5
6.5
7.2
7.6
2.0
2.2
2.4
2.7
2.8
3.2
3.4
3.6
3.6
3.8
4.0
4.3
4.6
5.5
6.1
6.5
6.9
7.8
8.8
2.0
2.3
2.5
2.7
3.0
3.2
3.2
3.5
3.8
3.8
4.1
4.8
4.8
5.2
5.6
6.0
6.5
7.1
9.0
4815.1
5450.6
5868.8
6164.3
6621.9
7239.8
8006.1
8703.1
9295.3
9956.0
10679.3
11349.5
12320.8
13221.3
14425.0
15856.2
17613.7
20013.8
24565.5
4375.3
4850.0
5250.1
5542.2
5781.8
6031.2
6342.3
6618.6
6957.3
7542.2
7971.4
8646.0
9274.7
9979.8
10802.0
11926.0
13418.7
14723.7
17515.4
4336.1
4832.8
5120.8
5407.2
5574.2
5725.8
6062.1
6484.0
7132.3
7567.5
7925.0
8293.2
8843.4
9881.5
10747.2
11779.6
13345.8
14811.9
16206.9
4256.0
4668.8
5086.8
5553.6
5831.2
6359.9
6996.0
7449.4
7735.4
8075.4
8480.6
8972.5
9789.4
10729.4
12237.0
13629.8
14733.6
16193.3
19250.7
4342.3
4790.9
5098.1
5553.4
5923.1
6330.3
6814.5
7306.8
7679.3
8135.5
8721.8
9369.3
10293.1
11124.2
11766.7
12926.7
14177.8
16000.0
19270.0
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
1.8
2.0
2.3
2.6
2.6
3.0
3.0
3.4
3.4
3.8
3.8
4.3
4.9
4.9
5.5
6.3
7.1
8.6
10.0
1.8
2.1
2.3
2.5
2.5
2.7
2.9
3.1
3.1
3.4
3.4
3.7
4.3
4.7
5.1
5.5
6.0
7.0
7.6
1.6
1.9
2.1
2.3
2.3
2.5
2.5
2.7
2.7
2.9
2.9
3.2
3.2
3.5
3.9
3.9
4.2
4.6
6.0
1.4
1.5
1.9
2.1
2.1
2.3
2.5
2.5
2.8
2.8
3.0
3.0
3.4
3.4
3.7
4.1
5.0
6.0
8.1
1.4
1.8
2.0
2.2
2.5
2.8
2.8
3.1
3.4
3.4
3.8
4.3
4.8
5.3
5.9
6.6
7.4
7.4
9.8
1.7
2.2
2.5
2.7
3.1
3.9
4.3
4.3
4.8
4.8
5.4
6.1
6.8
6.8
7.6
8.6
9.1
9.8
10.9
2.1
2.5
2.9
3.5
3.8
4.5
4.9
5.4
6.4
6.4
7.0
7.6
8.3
8.3
9.0
9.0
10.8
12.3
13.4
2.3
2.7
3.2
3.8
4.1
4.5
4.9
5.3
5.8
6.3
6.8
7.4
7.4
8.7
9.5
9.5
11.2
11.2
14.5
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
122
4295.0
4817.0
5282.3
5666.1
6017.9
6456.0
6918.5
7399.9
7876.0
8426.5
9089.2
9941.6
10817.6
11809.8
13099.5
14631.3
16321.4
18834.6
23682.8
4214.2
4576.4
4972.9
5315.2
5564.1
5925.8
6363.9
6742.0
7086.7
7497.5
8059.7
8689.0
9232.0
10021.8
10843.2
11610.7
12696.1
14243.7
15597.6
4053.5
4296.7
4561.7
4929.8
5192.5
5459.7
5734.7
6034.6
6439.8
6817.2
7161.4
7490.6
7853.6
8223.7
8561.3
9011.0
9703.0
10560.6
12228.3
3981.6
4309.4
4623.2
5045.5
5314.9
5517.7
5937.8
6241.5
6511.6
6747.7
6994.8
7258.5
7667.5
8180.8
8622.6
9362.8
10429.1
12757.2
16345.0
4115.7
4701.6
5302.7
5682.0
5979.3
6409.3
6736.6
7075.8
7499.5
8160.9
9004.3
9802.2
10696.7
11609.7
12902.8
14703.3
16578.9
18250.1
22006.2
4631.8
5500.1
6118.2
6594.1
7174.5
8317.2
9671.5
10510.4
11005.8
11546.7
12210.3
13264.6
14636.5
16060.3
17118.9
18141.6
19311.2
21320.2
24084.0
5393.6
6194.6
7248.0
8210.3
8813.9
9647.6
10618.6
11556.9
12576.6
14015.0
14836.5
15822.5
16982.0
18328.4
20506.4
22602.0
24952.3
28754.1
32063.8
5402.8
6550.1
7178.3
7758.8
8405.3
9667.3
10690.9
11551.3
12338.5
13386.8
14663.0
15776.0
16899.1
18179.5
19877.6
22314.3
25571.4
28536.4
35984.6
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02323500 SUWANNEE RIVER NEAR WILCOX, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1951 1952
1952 1953
1953 1954
1954 1955
1
2.04 21
1.43 8
2.29 27
.71 3
3
2.09 19
1.60 7
2.40 27
.99 2
7
2.14 16
1.82 7
2.52 25
1.23 2
14
2.22 15
1.94 7
2.54 22
1.42 2
30
2.27 14
2.00 7
2.63 21
1.48 2
60
2.34 13
2.07 6
2.86 21
1.55 2
90
2.43 12
2.09 6
3.11 23
1.61 2
120
2.51 12
2.15 5
3.48 26
1.65 2
183
2.73 9
2.25 5
4.19 28
1.73 2
1956
1957
1958
1960
1957
1958
1959
1961
.37 1
1.76 16
1.54 10
2.56 30
.56 1
1.86 15
1.72 11
2.68 29
1.05 1
2.21 17
1.86 8
2.85 31
1.23 1
2.43 19
2.06 9
3.00 31
1.36 1
2.62 20
2.23 11
3.13 31
1.38 1
2.69 20
2.44 14
3.33 31
1.44 1
3.53 29
2.60 15
3.60 30
1.50 1
3.84 29
2.70 15
3.92 30
1.70 1
3.91 25
3.18 15
4.65 31
1961
1962
1964
1965
1962
1963
1965
1966
1.61 13
1.24 6
4.41 36
3.15 33
1.73 12
1.42 6
4.43 36
3.23 33
1.91 9
1.50 5
4.49 36
3.42 33
2.08 10
1.82 6
4.57 36
3.48 33
2.16 8
1.90 6
4.83 36
3.58 33
2.24 8
1.98 5
5.61 36
3.85 34
2.33 8
2.06 5
6.80 36
4.11 34
2.44 10
2.22 6
7.41 36
4.52 34
2.81 11
2.39 6
8.56 36
5.20 33
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
2.92
1.55
.86
2.17
2.61
32
11
4
25
31
3.04 32
1.68 9
1.16 4
2.25 22
2.76 30
3.11
1.98
1.47
2.41
2.83
32
11
4
23
29
3.18
2.17
1.58
2.52
2.90
32
13
3
21
29
3.34
2.23
1.64
2.70
2.98
32
12
3
23
28
3.57
2.33
1.78
2.98
3.13
32
12
3
25
27
4.09
2.38
1.83
2.99
3.35
33
10
3
21
27
4.45 33
2.41 8
1.90 3
3.12 21
3.54 28
5.37 34
2.48 7
2.15 4
3.62 22
4.17 27
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
2.48
1.33
2.08
1.96
2.05
29
7
24
18
22
2.76
1.78
2.18
2.18
2.33
2.84
2.22
2.40
2.26
2.52
30
18
22
19
26
2.97
2.42
2.60
2.40
2.61
30
18
23
17
25
3.08
2.48
2.64
2.48
2.72
30
16
22
17
24
3.29
2.63
2.86
2.57
2.88
30
18
22
17
23
3.64
2.73
2.97
2.82
3.13
31
18
20
19
24
4.14
2.88
3.05
3.39
3.38
4.48
3.26
3.45
3.69
3.64
1976
1977
1978
1979
1977
1978
1979
1980
2.25 26
1.58 12
1.02 5
2.06 23
2.37 26
1.66 8
1.27 5
2.27 23
2.50 24
2.01 12
1.59 6
2.39 21
2.67 26
2.12 11
1.79 5
2.60 24
2.88 27
2.19 9
1.87 5
2.76 25
3.19 29
2.24 9
2.13 7
3.06 26
3.25 26
2.48 13
2.24 7
3.13 25
3.33 22
2.60 14
2.37 7
3.37 23
4.22 29
2.55 8
2.84 12
3.59 21
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
.63
1.68
2.41
1.96
1.90
1.01
1.78
2.58
2.08
1.96
1.36
2.02
2.66
2.27
2.07
1.63
2.26
2.88
2.43
2.20
1.72
2.49
2.98
2.51
2.27
1.85
2.50
3.16
2.63
2.30
1.84
2.63
3.36
2.69
2.38
1.93
2.86
3.50
2.72
2.47
2.05
3.34
3.96
2.93
3.36
2
14
28
19
17
31
13
20
21
25
3
14
28
18
17
3
13
28
20
15
4
16
28
20
14
4
18
29
19
15
4
16
28
19
11
4
16
28
17
11
31
18
19
25
24
4
17
27
16
11
30
17
20
24
23
3
18
26
14
19
1987 1988
1988 1989
1990 1991
1.72 15
1.52 9
1.98 20
1.87 16
1.71 10
2.30 24
1.91 10
2.05 14
2.63 27
2.04 8
2.14 12
2.80 27
2.25 13
2.21 10
2.87 26
2.47 15
2.27 10
2.97 24
2.52 14
2.36 9
3.06 22
2.57 13
2.42 9
3.09 20
2.92 13
2.77 10
3.21 16
1991 1992
1992 1993
3.20 34
3.96 35
3.34 34
4.00 35
3.48 34
4.10 35
3.65 34
4.29 35
3.69 34
4.30 35
3.83 33
4.51 35
4.08 32
4.48 35
4.44 32
4.68 35
5.54 35
5.08 32
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1931 1931
1
6.07 31
3
6.06 31
7
6.03 31
15
5.90 31
30
5.58 31
60
5.39 27
90
5.29 25
120
5.14 24
183
4.67 24
1952
1953
1954
1955
7.85
6.56
9.34
3.18
7.83
6.53
9.33
3.04
7.74
6.44
9.29
2.81
7.69
6.29
9.13
2.56
7.50
6.08
8.49
2.32
7.03
5.06
7.18
2.16
6.31
4.46
6.32
2.11
6.17
4.16
6.73
2.10
5.61
4.19
6.02
2.09
1952
1953
1954
1955
24
30
18
35
24
30
18
35
24
30
18
35
23
30
18
35
21
29
19
35
21
30
19
35
21
31
20
35
20
31
17
35
19
27
17
35
1957 1957
1958 1958
7.08 28
11.4 9
7.07 28
11.4 9
6.99 28
11.3 9
6.75 28
11.0 9
6.14 28
10.3 10
5.18 28
9.18 12
4.77 29
8.58 11
4.55 28
8.05 11
3.91 30
7.49 8
1961
1962
1963
1965
1961
1962
1963
1965
9.82 16
8.11 22
6.84 29
13.5 6
9.80 16
8.10 22
6.81 29
13.3 6
9.69 16
8.04 22
6.76 29
13.3 6
9.39 16
7.82 22
6.69 29
13.1 6
8.55 18
7.16 23
6.55 26
12.9 4
7.08 20
5.69 26
5.88 25
12.4 4
6.48 19
4.94 27
5.19 26
11.4 4
6.08 21
4.39 29
4.61 27
11.0 4
5.40 20
3.77 31
4.02 29
10.2 2
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
13.5 5
9.32 19
3.91 34
5.66 33
11.8 8
13.5 5
9.30 19
3.88 34
5.65 33
11.8 8
13.5 5
9.27 19
3.74 34
5.56 33
11.8 8
13.3 5
9.07 19
3.42 34
5.29 33
11.6 8
12.8 6
8.46 20
3.06 34
4.85 33
10.9 8
11.4
8.02
2.67
4.23
9.04
6
18
34
33
13
10.3
7.16
2.58
3.75
8.44
6
17
34
33
12
9.30
6.34
2.55
3.64
7.79
6
18
34
33
13
8.71
5.68
2.49
3.63
7.17
5
18
34
32
11
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
7.76
10.8
18.0
7.46
11.3
7.74
10.8
18.0
7.36
11.3
7.72
10.7
17.8
7.27
11.2
7.56
10.6
17.2
7.05
10.9
7.10
10.2
15.8
5.93
10.1
6.31
9.32
13.2
4.80
8.76
23
11
2
32
14
5.52
8.77
12.0
4.56
8.02
23
10
3
30
14
5.15
8.06
11.2
4.32
7.92
23
10
3
30
12
5.06
7.01
10.0
4.11
6.91
22
12
3
28
13
25
13
1
26
10
25
13
1
26
10
25
13
1
26
10
25
12
1
26
10
24
11
1
30
13
Statistical Summaries of Hydrologic Data for Streams
123
SUWANNEE RIVER BASIN
02323500 SUWANNEE RIVER NEAR WILCOX, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP (Continued)
WATER YEAR
RANGE
1976 1976
1977 1977
1978 1978
1979 1979
1980 1980
1
8.53
10.6
9.58
7.96
11.0
1982
1983
1984
1985
1982
1983
1984
1985
5.82 32
12.5 7
16.5 2
7.30 27
5.79 32
12.5 7
16.5 2
7.28 27
1986
1988
1991
1992
1993
1986
1988
1991
1992
1993
15.1 4
10.6 14
16.0 3
9.30 20
11.0 12
15.0 4
10.5 15
15.9 3
9.25 20
10.9 12
21
15
17
23
11
3
8.51
10.5
9.56
7.92
11.0
21
14
17
23
11
7
8.44
10.5
9.51
7.86
11.0
21
14
17
24
11
30
7.25 22
10.2 12
8.82 16
6.93 25
10.3 9
60
6.49 22
9.72 8
8.19 15
5.96 24
9.45 10
90
5.63 22
8.96 9
7.53 16
5.51 24
8.31 13
120
5.05 25
8.86 9
7.17 15
5.30 22
7.47 14
183
4.64 25
7.37 10
6.19 15
4.73 23
6.28 14
5.69 32
12.5 7
16.4 2
7.20 27
5.48 32
12.5 7
16.1 2
6.88 27
5.26 32
12.2 7
15.1 2
6.38 27
4.85 31
11.9 5
13.9 1
5.14 29
4.89 28
10.9 5
12.5 1
4.30 32
4.66 26
9.86 5
11.4 1
3.79 32
4.25 26
8.27 6
9.72 4
3.36 33
14.9 4
10.4 15
15.8 3
9.17 20
10.9 12
14.3 4
10.1 15
15.3 3
9.02 20
10.6 13
12.9 5
9.60 15
14.2 3
8.66 17
10.0 14
10.9 7
8.15 17
13.1 3
8.19 16
9.51 9
9.75 7
7.15 18
12.1 2
7.68 15
9.52 8
8.93 8
6.25 19
11.3 2
7.01 16
8.94 7
7.42 9
5.08 21
10.3 1
6.15 16
7.75 7
21
14
17
23
11
14
8.13
10.5
9.30
7.59
10.8
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1942 1943
1943 1944
1944 1945
1945 1946
1
5400
4200
7200
5400
35
11
48
36
3
5400 28
4200 9
7200 48
5400 29
7
5400 26
4200 8
7200 48
5400 27
14
5400 25
4200 8
7371 48
5429 26
1946
1947
1948
1949
1950
1947
1948
1949
1950
1951
6600
7000
9900
6100
5100
45
47
50
43
28
6600
7000
9900
6100
5230
6600
7000
9900
6100
5379
6629
7114
9929
6100
5448
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
4520 16
4030 9
5360 33
3690 6
3340 3
4590 12
4167 8
5417 31
3803 4
3433 3
4627 12
4329 9
5440 28
3941 5
3484 2
4664 12
4390 9
5514 28
4024 5
3529 2
4706 12
4450 9
5680 29
4033 4
3547 1
4816 12
4572 9
6147 29
4075 4
3574 1
5022 12
4693 9
6786 32
4094 4
3617 1
5158 12
4825 9
7587 36
4124 4
3682 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
3270
4680
4950
8000
6780
2
18
25
49
46
3367
4780
5087
8067
6877
2
17
24
49
46
3501
5029
5183
8089
6991
3
19
24
49
46
3564
5236
5244
8152
7051
3
22
23
49
46
3589
5644
5271
8487
7175
2
27
22
49
46
3652
5900
5408
9026
7521
2
27
18
49
42
3717
7578
5568
9279
8038
2
40
19
48
45
3760
8242
5808
9574
8724
2
43
21
48
45
4042
8341
6691
9990
10110
3
33
21
43
44
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
4810
4170
3780
10100
6210
23
10
7
51
44
4960
4323
3870
10130
6313
22
11
6
51
44
5110
4403
3933
10190
6423
23
11
4
51
42
5251
4525
4006
10340
6494
24
11
4
51
42
5329
4575
4042
10840
6789
23
11
5
51
43
5437
4615
4154
12320
7598
19
11
5
51
46
5447
4716
4286
14770
8396
15
10
6
51
46
5582
5006
4478
16230
9207
15
10
8
51
46
6346
5282
5270
19020
10580
17
10
9
51
47
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
5970
4640
3480
4940
5170
42
17
4
24
30
6273
4827
3827
5030
5510
43
18
5
23
32
6783
4943
4000
5060
5804
45
17
7
21
35
6963
5185
4081
5150
5906
44
20
6
19
33
7120
5242
4199
5234
6040
45
20
6
18
33
7756
5447
4241
5733
6473
47
20
7
25
34
8773
5605
4297
6068
6834
47
20
7
26
33
9505
5750
4371
6315
7151
47
18
6
24
32
11470
5849
4634
7366
8368
48
14
7
27
34
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
5080
4470
5390
5330
5510
27
14
34
32
39
5317
4683
5600
6003
5943
26
14
35
40
39
5573
4926
5784
6127
6284
30
16
34
40
41
5724
5118
5909
6165
6368
30
17
34
39
41
5852
5159
6138
6422
6486
30
15
35
38
40
6544
5264
6411
6619
6898
36
14
31
37
40
7306
5452
6719
7038
7612
39
16
31
35
41
8262
5787
6895
7457
8166
44
20
30
33
42
8601
6603
7889
8668
8944
35
20
30
36
38
1976 1977
124
5490 37
45
47
50
41
25
5567 33
43
47
50
39
25
5833 36
43
47
50
37
27
6144 38
30
5400 24
4200 7
8000 48
5583 25
6710
7460
10150
6107
5650
42
47
50
34
28
6495 41
60
5545 22
4215 6
8867 48
6418 32
6915
7553
11420
6213
5768
41
43
50
30
26
7571 44
90
5661 22
4253 5
9733 49
7186 38
7104
7669
11830
6476
5884
36
43
50
29
24
7757 44
120
5942 22
4342 5
9846 49
7667 37
7462
8094
12450
6785
6119
34
41
50
29
23
7943 40
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
183
6373 18
4587 6
10430 46
11570 49
9368
10280
12320
8093
7021
40
45
50
32
23
5770 13
4875 8
9037 39
4219 4
3937 1
9979 42
SUWANNEE RIVER BASIN
02323500 SUWANNEE RIVER NEAR WILCOX, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR (Continued)
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
4690
4340
5540
4720
19
13
40
21
3
4720
4760
6157
4863
15
16
42
19
7
4799
4857
6621
4977
13
14
44
18
14
4964
4950
6974
5076
15
14
45
16
30
5089 14
5076 13
7091 44
5175 16
60
5298 16
5227 13
7575 45
5283 15
90
5500 17
5415 14
7628 42
5392 13
120
5554 14
5633 16
7926 39
5514 13
183
5556 11
6583 19
8024 31
5671 12
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
2960 1
4690 20
5550 41
3970 8
4240 12
3190
4937
5727
5350
4300
1
20
38
27
10
3349
5057
5911
5753
4336
1
20
37
33
10
3499
5119
6084
5881
4419
1
18
36
32
10
3678
5241
6215
6007
4469
3
19
36
32
10
3870
5600
6665
6089
4605
3
23
38
28
10
3903
5864
7157
6263
4811
3
23
37
27
11
3890
6350
7539
6411
5101
3
25
35
26
11
3973
7421
8821
6696
7084
2
28
37
22
24
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
4770
5170
5060
4470
3570
4953
5633
5413
4643
3920
21
37
30
13
7
5109
6047
5476
4857
3996
22
38
29
15
6
5229
6347
5516
4922
4124
21
40
29
13
7
5258
6448
5594
5215
4248
21
39
26
17
8
5339
6512
5666
5491
4253
17
35
24
21
8
5630
6592
5985
5559
4325
21
30
25
18
8
5773
6782
6650
5668
4409
19
28
27
17
7
5908
7189
7150
6123
4519
15
26
25
16
5
1991 1992
1992 1993
22
31
26
15
5
5120 29
5490 38
5613 36
5573 34
5743 31
5749 32
5946 35
5849 31
6246 37
5954 31
6668 39
6435 33
7020 34
6419 28
7667 38
6962 31
9761 41
7788 29
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1931 1931
1942 1942
1943 1943
1944 1944
1945 1945
1
14500
29200
8000
22300
24300
44
12
51
23
21
3
14500
29200
8000
22200
24300
43
12
51
23
21
7
14460
29030
8000
21960
24210
42
12
51
23
21
15
13950
28400
8000
21160
23660
41
12
51
23
21
30
12840 43
27510 12
8000 50
20390 23
22330 21
60
12180 37
24320 11
7734 50
18770 23
20560 18
90
11840 36
22080 12
7452 50
16220 24
16790 23
120
11360 36
20640 12
7089 50
14270 25
14070 26
183
10400 35
16940 13
6775 50
14230 21
12040 29
1946
1947
1948
1949
1950
1946
1947
1948
1949
1950
18600
17900
84700
20100
15700
31
32
1
27
38
18400
17770
83830
20100
15300
31
32
1
27
39
18340
17570
79640
19900
14610
31
32
1
28
40
18240
17060
68990
19320
13670
30
32
1
28
42
17930
16560
57570
17920
12270
28
31
1
29
45
16770
15590
46830
16070
10570
26
28
1
27
45
14980
13970
38130
15990
9584
27
28
1
25
44
14030
12620
34680
15350
8878
27
32
1
22
44
13480
10950
34210
14270
8050
24
32
1
20
44
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
12400
16500
13800
20000
5890
46
36
45
29
53
12400
16430
13700
20000
5797
46
36
45
29
53
12170
16230
13510
19890
5617
46
36
45
29
53
11630
16130
13240
19490
5229
46
36
45
27
53
10510
15760
12860
18010
4826
46
34
42
26
53
8994
14800
10850
15240
4588
46
33
44
29
53
8082
13480
9904
13670
4587
46
32
43
31
53
7542
13200
9216
14490
4526
47
29
43
24
53
7490
12150
9037
13140
4397
45
27
39
25
53
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
10300
15100
25800
40600
28600
49
40
17
5
13
10230
15100
25730
40530
28500
49
40
18
5
13
9960
14940
25540
40190
28130
49
39
18
5
13
9200
14510
24820
38740
26970
50
39
19
4
13
7736
13230
22760
35360
24190
51
40
20
4
16
6249
11080
19860
28660
22120
51
41
19
7
14
5887
10160
18410
25130
20040
52
42
19
8
15
5725
9625
17160
23690
17870
52
42
17
7
16
5394
8341
15890
20650
15740
52
42
15
6
16
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
21300 25
17100 35
14700 42
36700 7
32900 9
21230
17070
14600
36600
32200
25
34
41
7
10
20960
16930
14510
36130
32090
25
34
41
7
10
20170
16510
14430
34180
31530
25
34
40
7
10
18150
15210
14230
27910
30850
25
35
36
11
8
15090
12340
13020
24080
28980
30
36
35
12
6
13940
10790
11630
22480
26020
29
39
37
11
6
13120
9657
10420
21340
24960
30
41
37
10
5
11550 30
8310 43
8952 40
19020 9
22930 4
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
33000
20200
7570
11700
27100
8
26
52
47
15
33000
20130
7107
11470
27100
8
26
52
48
15
32810
20030
6534
11340
27040
8
26
52
47
15
32170
19510
6447
11230
26630
8
26
52
47
14
30360
17970
6212
10140
24430
9
27
52
47
14
26050
17030
6145
8612
19840
10
25
52
48
20
23020
15200
6060
7991
18420
10
26
51
48
18
20490
13390
5936
7593
17020
13
28
51
46
19
18970
12100
5849
7417
14880
10
28
51
46
18
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
15500
25800
54900
17300
27400
39
18
2
33
14
15430
25800
54700
17030
27330
38
17
2
35
14
15370
25710
54010
16810
27130
38
17
2
35
14
14790
25390
51200
16200
26320
38
17
2
35
15
13810
24170
43860
13360
24120
38
17
2
39
18
12080
21660
33940
10900
20750
38
16
3
43
17
10770
20110
29600
10610
19030
40
14
3
41
16
10380
18370
26790
9992
18730
38
15
3
40
14
9825
15590
23350
9217
16160
37
17
3
38
14
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
20100
25300
22800
18700
26600
28
19
22
30
16
20100
25270
22730
18600
26600
28
19
22
30
16
19930
25210
22610
18460
26510
27
19
22
30
16
19100
25030
22080
17810
25910
29
18
22
31
16
16820
24310
20870
15960
24630
30
15
22
32
13
15060
23120
19330
13940
22030
31
13
22
34
15
12960
21360
17920
12670
18860
33
13
20
34
17
11610
21110
16950
12320
17050
34
11
20
33
18
11040
17700
14700
10800
14140
31
12
19
33
22
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
10100
14800
31100
48300
16500
50
41
11
3
37
10010
14530
31100
48170
16430
50
42
11
3
37
9886
14390
31100
47730
16230
50
43
11
3
37
9374
13430
30930
46050
15850
49
44
11
3
37
8872
12880
30260
41660
14180
49
41
10
3
37
8758 47
11850 39
29140 5
36890 2
11010 42
8019 47
11960 35
26610 5
32220 2
9014 45
7394 49
11480 35
23960 6
29120 2
7879 45
6817 49
9963 36
19930 8
24480 2
7084 48
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
41300
32400
25300
11600
14600
4
10
20
48
43
41130 4
32330 9
25100 20
11530 47
14470 44
40300 4
32290 9
24790 20
11100 48
14000 44
37770 5
32050 9
24190 20
10480 48
13510 43
32990 5
30900 7
22830 19
9187 48
12660 44
27120 9
29710 4
19440 21
8066 49
11730 40
24030 9
28430 4
17190 22
7722 49
11160 38
21880 9
26000 4
15110 23
7452 48
10280 39
17980
21280
12360
7130
8784
38700 6
17300 34
21500 24
38600 6
17200 33
21430 24
38030 6
17030 33
21270 24
36090 6
16670 33
20620 24
31970 6
15840 33
19180 24
28300 8
14860 32
17880 24
25440 7
13910 30
17890 21
22960 8
12650 31
16630 21
20390 7
10610 34
14110 23
1991 1991
1992 1992
1993 1993
Statistical Summaries of Hydrologic Data for Streams
11
5
26
47
41
125
STEINHATCHEE RIVER BASIN
02324000 STEINHATCHEE RIVER NEAR CROSS CITY, FL
LOCATION.--Lat 29°47’11", long 83°19’18", in NE1/4 sec.16, T.8 S., R.10 E., Taylor County, Hydrologic Unit 03110102, on right bank 0.7 mi downstream from
Atlantic Coast Line Railroad bridge, 0.7 mi south of Clara, 13 mi upstream from mouth, and 16 mi northwest of Cross City.
DRAINAGE AREA.--350 mi2, approximately. See REMARKS.
PERIOD OF RECORD.--February 1950 to 1993.
REVISED RECORDS.--WSP 1234: 1950. WSP 1724: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 7.84 ft above National Geodetic Vertical Datum of 1929.
REMARKS.--Records fair. Below about 500 ft3/s, all flow enters sinkhole 0.5 mi downstream from gage. Above about 4,000 ft3/s, discharge measurements are
made along U.S. Highways 19, 98, and Alternate 27, measurements include all flow from about 3 mi northwest to 5 mi southwest of main channel, drainage
area is increased by about 30 mi2.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1950-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
22
20
18
Maximum
16
14
Mean
12
Minimum
10
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1950-1993
28
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
26
24
22
20
18
16
14
12
10
8
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
126
Statistical Summaries of Surface-Water Hydrologic Data 126
Collected in the Suwannee River Water Management District
STEINHATCHEE RIVER BASIN
02324000 STEINHATCHEE RIVER NEAR CROSS CITY, FL--Continued
SUMMARY STATISTICS IN CUBIC FEET PER SECOND
FOR WATER YEARS 1950 - 1993
ANNUAL MEAN
322
HIGHEST ANNUAL MEAN
901
LOWEST ANNUAL MEAN
35.4
HIGHEST DAILY MEAN
16400
Sep
LOWEST DAILY MEAN
2.6
Jul
ANNUAL SEVEN-DAY MINIMUM
2.8
Jul
INSTANTANEOUS PEAK FLOW
17600
Sep
INSTANTANEOUS PEAK ELEVATION (FT)
26.74
Sep
INSTANTANEOUS LOW FLOW
2.5
Jul
ANNUAL RUNOFF (INCHES/CFSM)
12.50/0.92
14
3
2
13
13
18
1964
1956
1964
1981
1981
1964
1964
1981
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1950-1993
10,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
1,000
Mean
100
10
Minimum
1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1950-1993
DISCHARGE, IN CUBIC FEET PER SECOND
100,000
10,000
1,000
100
10
1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
127
STEINHATCHEE RIVER BASIN
02324000 STEINHATCHEE RIVER NEAR CROSS CITY, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCARGE STATISTICS
FOR WATER YEARS 1950-1993
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
10.45
17.21
15.37
17.19
16.51
19.85
17.35
15.61
15.83
16.97
18.86
20.12
14.08
10.36
10.40
10.48
10.44
10.82
10.53
10.37
10.29
10.24
10.23
10.64
DISCHARGE
CUBIC FEET PER SECOND
MEAN
11.94
11.23
11.67
12.51
13.22
13.55
12.47
11.21
11.16
12.38
13.32
13.17
MAXIMUM
MINIMUM
1436
1291
998
1181
1234
2022
1443
972
925
1305
2496
3820
MEAN
16.0
11.1
7.53
14.2
13.0
31.0
15.9
9.09
3.75
4.94
5.28
29.5
266
125
194
331
465
509
366
128
124
320
506
518
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1950-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
10.1
10.4
10.4
10.4
10.4
10.8
10.8
10.8
11.1
11.1
11.4
11.8
11.8
12.1
12.9
13.3
14.1
15.4
17.9
10.2
10.4
10.4
10.4
10.4
10.4
10.7
10.7
10.7
11.0
11.0
11.3
11.5
11.5
12.2
12.5
13.1
14.2
17.4
10.3
10.3
10.3
10.3
10.3
10.6
10.6
10.6
10.6
10.6
10.6
10.9
10.9
10.9
11.1
11.1
11.4
12.0
13.2
10.4
10.4
10.4
10.6
10.6
10.6
10.6
10.8
10.8
10.8
11.0
11.0
11.2
11.7
12.1
12.4
12.9
13.7
14.8
10.4
10.4
10.6
10.6
10.8
10.8
11.3
11.3
11.5
11.8
11.8
12.0
12.3
12.8
13.3
13.6
14.5
15.7
16.7
10.6
10.9
10.9
11.1
11.3
11.6
11.8
11.8
12.1
12.4
12.6
12.9
13.2
13.8
14.4
15.0
15.7
16.4
17.5
10.5
10.7
10.7
11.0
11.3
11.3
11.6
11.8
12.1
12.4
13.1
13.4
13.7
14.1
14.8
15.9
16.7
17.5
19.3
10.4
10.4
10.6
10.6
10.6
10.6
10.9
10.9
11.2
11.4
11.4
11.7
12.3
12.6
13.2
13.5
14.5
15.9
17.9
10.3
10.3
10.3
10.3
10.3
10.3
10.3
10.5
10.5
10.5
10.5
10.8
10.8
11.0
11.3
11.6
11.9
12.1
13.0
10.2
10.2
10.2
10.2
10.2
10.2
10.5
10.5
10.5
10.5
10.5
10.7
10.7
11.0
11.3
11.3
11.5
12.1
13.3
10.2
10.4
10.4
10.4
10.4
10.4
10.7
10.7
11.0
11.3
11.3
11.5
11.9
12.5
13.1
13.8
14.9
16.1
17.8
10.1
10.4
10.7
10.7
10.7
11.0
11.3
11.6
11.9
12.3
12.3
12.6
13.3
14.1
14.9
15.3
16.2
18.0
19.6
10.4
10.4
10.4
10.8
10.8
11.1
11.1
11.4
11.4
11.8
12.1
12.1
12.5
13.3
13.7
14.5
15.4
17.4
20.8
8.6
10.9
12.8
14.5
16.5
19.0
22.7
27.4
33.7
43.4
53.4
65.7
80.5
97.8
122.3
158.2
214.0
291.4
459.4
5.9
7.2
8.5
10.7
13.3
16.1
19.6
24.3
30.5
37.6
44.9
52.9
64.5
91.6
122.1
155.6
208.2
295.3
535.9
6.6
15.0
21.0
28.5
37.4
49.3
59.8
72.7
95.3
121.0
158.6
193.3
234.5
296.0
394.0
530.0
711.5
904.0
1267.5
13.8
34.9
46.3
57.6
74.2
100.8
140.2
183.1
223.5
269.2
316.1
384.9
481.1
599.4
726.2
864.8
1048.4
1303.5
1688.4
24.1
35.7
50.2
67.0
86.8
106.4
128.0
154.3
186.1
223.5
265.1
312.9
378.0
486.6
587.6
716.3
882.8
1186.1
1667.9
DISCARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
128
10.8
16.5
23.9
31.8
40.5
50.6
61.9
77.0
97.4
122.1
152.0
191.0
241.4
302.3
389.3
502.7
660.0
876.9
1294.6
12.2
16.4
20.5
25.8
32.2
39.4
47.7
57.8
71.5
88.5
109.7
134.0
162.4
204.0
257.8
338.0
464.0
675.1
1185.2
11.1
13.1
14.9
20.7
27.6
31.4
34.9
38.3
43.9
50.7
58.3
65.9
74.6
85.5
99.5
123.8
157.5
215.4
419.2
13.3
20.8
24.0
28.0
33.2
39.0
46.0
55.1
65.4
77.8
94.2
115.9
143.3
213.0
266.7
335.0
405.0
531.3
760.4
19.8
31.6
45.7
57.7
73.4
89.8
120.3
143.9
169.1
197.3
231.5
274.5
326.5
391.0
468.3
553.4
669.2
843.5
1081.9
43.0
61.5
83.0
103.9
128.3
158.8
195.7
240.6
277.6
323.0
382.1
439.9
512.7
612.8
710.5
825.0
962.2
1108.6
1329.6
35.7
48.2
60.7
78.2
105.4
128.9
154.0
189.7
242.8
307.0
374.9
444.4
521.7
602.7
717.1
869.7
1042.2
1250.7
1652.3
19.2
28.4
33.7
41.4
50.2
59.9
72.8
90.7
114.9
140.5
175.0
221.8
289.7
373.3
463.3
573.3
743.7
1044.8
1485.0
Statistical Summaries of Surface-Water Hydrologic Data 128
Collected in the Suwannee River Water Management District
STEINHATCHEE RIVER BASIN
02324000 STEINHATCHEE RIVER NEAR CROSS CITY, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1951 1952
1952 1953
1953 1954
1954 1955
1955 1956
1
10.3 6
10.4 13
10.5 23
10.3 4
10.3 3
3
10.5 18
10.4 10
10.5 21
10.3 4
10.3 3
7
10.5 18
10.4 10
10.5 21
10.3 4
10.3 3
14
10.5 18
10.4 11
10.5 21
10.4 5
10.3 3
30
10.5 16
10.5 17
10.8 26
10.4 6
10.3 3
60
10.5 16
10.6 17
11.5 27
10.4 6
10.4 3
90
10.6 12
10.6 17
12.1 25
10.5 6
10.4 3
120
10.9 17
10.8 14
12.5 26
10.6 11
10.5 3
183
11.4 15
11.3 13
13.7 27
10.9 8
10.7 2
1956
1957
1959
1960
1957
1958
1960
1961
10.4
10.7
10.7
10.4
10.4
10.7
10.7
10.5
10.4
10.8
10.8
10.5
10.4
10.9
10.9
10.5
10.4
11.1
11.9
10.5
10.5
11.3
12.1
10.8
10
25
28
20
10.5 7
12.3 27
12.3 28
11.2 23
10.5 4
12.6 27
12.8 28
11.7 24
10.8 7
13.5 26
13.9 28
12.9 23
1961
1962
1963
1964
1962
1963
1964
1965
10.3 8
10.4 18
10.4 17
10.5 24
10.3 6
10.4 17
10.4 16
10.5 24
10.3 6
10.4 17
10.4 16
10.5 24
10.4 6
10.4 17
10.4 13
10.6 24
10.4 4
10.5 13
10.4 11
10.6 23
10.4 9
10.5 15
10.5 11
11.3 26
10.5 8
10.6 13
10.6 15
12.2 26
10.6 8
10.6 10
11.1 20
12.3 25
10.7 3
11.4 16
11.4 18
12.9 24
1968 1969
1969 1970
1970 1971
10.3 9
10.6 25
10.5 22
10.4 8
10.6 25
10.5 23
10.4 7
10.6 25
10.5 23
10.4 9
10.6 25
10.5 22
10.4 7
10.7 25
10.6 19
10.4 8
11.2 24
10.6 19
10.5 5
11.4 24
10.7 18
10.6 7
11.7 23
11.0 18
10.7 1
13.5 25
11.4 17
1971 1972
1975 1976
10.4 14
10.6 26
10.4 11
10.6 26
10.4 13
10.6 26
10.4 14
10.7 26
10.5 14
10.7 24
10.5 13
10.8 21
10.6 16
11.1 22
10.8 15
11.4 22
12.3 21
11.5 19
1976
1977
1978
1979
1980
10.5 20
10.2 1
10.3 7
10.5 21
10.4 11
10.5 20
10.2 1
10.3 7
10.5 22
10.4 12
10.5 20
10.2 2
10.4 8
10.5 22
10.4 11
10.5 19
10.2 2
10.4 7
10.5 23
10.4 16
10.6 21
10.2 1
10.4 5
10.6 22
10.6 20
10.8 22
10.3 1
10.4 4
10.6 18
10.8 23
10.9
10.3
10.5
10.8
10.9
21
1
11
19
20
11.0
10.4
10.6
11.2
10.9
19
2
12
21
16
11.1
11.2
11.3
12.1
11.1
10.3
10.3
10.4
10.4
10.5
9
10.6
9
1977
1978
1979
1980
1981
16
28
27
19
5
10.3
15
28
27
19
5
15
28
27
19
10.3
10.4 15
10.4 12
10.4 13
10.4 14
10.4 12
10.4 14
10.4 10
10.4 15
10.4 10
10.5 15
10.5 12
10.5 14
10.5 10
10.6 14
10.5 5
10.7 13
10.8
11.0
5
9
1991 1992
1992 1993
10.4 10
10.2 2
10.4
10.2
10.4
10.2
10.4
10.2
10.4
10.2
10.4
10.3
10.4
10.3
10.5
10.3
10.8
10.7
6
4
8
1
8
9
2
7
10
12
14
20
11
1987 1988
1989 1990
9
1
4
12
27
28
18
1985 1986
9
2
5
12
27
28
20
5
2
4
2
6
1
12.7 22
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1951 1951
1952 1952
1953 1953
1954 1954
1955 1955
1
16.7 22
23.1 8
23.2 7
23.2 6
15.1 25
3
16.5 22
23.0 8
23.0 7
23.1 6
15.0 25
7
16.0 22
22.5 6
21.1 13
22.4 7
14.6 25
15
14.8
20.4
19.6
19.4
13.7
23
8
10
11
25
30
13.6 23
17.5 12
18.3 7
17.8 10
12.7 25
60
12.7 24
15.3 14
16.4 8
15.7 10
11.9 26
90
12.0 24
14.3 15
15.5 7
14.8 12
11.5 26
120
11.6 24
14.7 9
14.7 8
14.8 5
11.3 27
183
11.7 23
13.9 8
14.1 6
13.6 10
11.0 26
1956
1957
1958
1960
1956
1957
1958
1960
12.9 29
22.5 11
23.7 4
22.3 13
12.7 29
22.3 11
23.5 5
22.2 13
12.3 29
21.5 12
23.2 4
21.8 10
11.7 29
19.0 13
21.3 4
19.6 9
11.2 29
16.8 15
17.2 13
18.8 5
11.0 29
15.5 12
15.7 11
17.0 6
11.0 29
14.6 14
14.9 10
15.7 5
10.9 29
14.7 7
14.5 11
14.8 6
10.9 28
13.5 12
14.1 7
14.7 5
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
22.6
16.3
17.4
26.5
18.4
22.5
15.6
17.3
26.3
18.0
10
24
21
1
19
22.1 9
15.3 23
16.9 21
25.5 1
17.4 18
21.2 5
14.8 22
16.6 18
24.0 1
15.9 20
18.0 8
13.5 24
16.1 17
21.1 1
14.7 20
14.5
12.8
14.6
20.4
13.5
13.3
12.1
13.6
19.1
13.1
12.9
11.7
13.0
17.0
13.3
12.8
11.4
12.4
15.6
12.9
10
23
21
1
19
18
23
16
1
20
19
23
18
1
21
20
23
19
1
17
17
25
19
1
15
1968 1968
1969 1969
1970 1970
16.1 24
21.4 15
24.6 2
15.6 23
21.3 15
24.5 2
14.6 24
20.8 15
24.1 2
13.3 26
18.9 14
23.3 2
12.1 28
17.1 14
20.7 3
11.6 27
17.0 3
16.4 7
11.4 27
15.6 6
16.2 3
11.3 26
14.5 10
15.9 2
11.0 27
13.5 13
14.7 4
1971 1971
1972 1972
1975 1975
20.0 17
22.0 14
17.6 20
19.7 17
21.8 14
17.5 20
19.1 17
21.0 14
17.2 19
17.9 16
18.6 15
16.4 19
17.5 11
16.1 16
15.7 18
15.5 13
14.9 15
14.4 19
14.0 16
15.0 8
13.9 17
13.1 18
14.4 12
13.3 16
12.3 20
13.6 11
12.9 16
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
13.1
20.1
22.4
19.6
23.6
28
16
12
18
5
13.1
19.9
22.3
18.9
23.6
28
16
12
18
4
13.0
19.3
21.7
17.0
23.2
28
16
11
20
5
12.7
16.9
19.3
15.9
21.2
28
17
12
21
6
12.2 27
14.8 19
18.4 6
14.2 21
17.9 9
12.0 25
14.6 17
17.4 2
13.1 22
15.9 9
11.9
14.6
16.3
12.9
14.8
25
13
2
22
11
11.6
14.1
15.7
12.7
14.1
25
13
3
22
14
11.5 24
13.1 14
14.9 2
12.1 22
13.9 9
1985 1985
24.0
3
23.9
3
23.6
3
22.7
3
20.8
17.0
15.0
9
13.8 15
12.7 18
1991 1991
1992 1992
1993 1993
23.0 9
13.9 27
14.7 26
15.9 4
11.1 28
13.2 20
15.1 4
11.0 28
12.8 21
14.8 3
10.8 29
12.1 21
22.9 9
13.8 27
14.6 26
22.4 8
13.5 27
14.4 26
20.7 7
13.0 27
14.2 24
2
20.2 4
12.3 26
13.9 22
4
17.0 5
11.4 28
13.5 21
Statistical Summaries of Hydrologic Data for Streams
129
STEINHATCHEE RIVER BASIN
02324000 STEINHATCHEE RIVER NEAR CROSS CITY, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1950 1951
1
3.60
3
3
3.63
3
7
3.84
3
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
6.80
11.0
8.30
9.80
3.70
11
25
13
19
4
7.57
11.0
8.53
9.80
3.83
11
25
13
19
5
8.41
11.6
9.47
10.3
4.04
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
5.90
44.0
21.0
43.0
14.0
8
43
36
42
30
6.30
45.0
22.7
45.0
15.7
10
42
36
43
31
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
10.0
5.90
10.0
17.0
10.0
20
9
21
34
22
10.0
5.90
10.0
18.0
10.0
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
39.0
10.0
4.70
21.0
15.0
41
23
6
37
32
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
8.20
8.80
8.80
24.0
31.0
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
16.0
6.20
11.0
19.0
13.0
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
2.60 1
31.0 40
3.20 2
11.0 27
5.60 7
2.73 1
31.3 40
3.53 2
11.0 27
5.80 7
2.80 1
31.7 39
6.54 9
11.6 26
6.09 6
2.90 1
33.0 38
30.6 37
13.4 26
6.86 8
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
14.0
10.0
9.40
9.40
9.00
14.7
10.0
9.43
9.57
9.50
15.7
10.6
10.5
10.5
10.5
18.7
11.4
11.5
11.9
11.8
1991 1992
1992 1993
130
14
5.23 4
30
11.3 10
60
17.1 15
90
22.2 13
120
76.5 25
11
25
14
17
4
9.00
12.6
13.4
11.7
4.29
10
24
25
19
3
9.72 8
19.7 24
42.3 39
12.9 17
4.98 3
17.5
26.3
131
15.6
6.62
17
24
42
12
3
21.4 9
33.5 23
234 40
22.2 14
7.97 2
62.7
47.9
288
38.6
10.2
23
20
41
16
2
126
121
533
62.0
23.2
20
18
43
10
1
6.60
51.0
29.1
55.1
18.0
10
42
38
43
32
7.61
56.5
35.0
66.3
23.1
9
42
39
43
31
11.3
87.4
50.9
200
26.6
11
42
41
43
28
14.3
102
75.3
227
52.1
9
39
36
43
32
16.8
257
84.7
255
110
6
42
32
41
35
20.5
311
82.1
336
195
5
42
27
43
38
47.6
474
167
524
404
6
39
27
42
38
20
8
21
34
22
10.0
6.24
10.3
20.9
10.1
15
7
18
34
16
10.9
6.81
11.1
30.6
10.9
13
7
16
36
14
11.9
8.06
12.6
35.5
22.4
13
6
15
35
27
17.3
13.7
17.0
125
84.0
16
8
14
41
37
22.6
16.8
31.8
286
111
15
7
21
43
36
32.4
23.6
99.5
279
165
11
7
30
40
36
42.4
131
149
375
245
3
21
24
37
30
39.3
10.7
5.00
23.0
17.0
41
24
6
37
33
40.6
10.9
5.04
25.9
20.0
41
23
5
36
33
42.4
11.0
5.60
28.4
27.1
41
15
5
34
32
50.8
11.5
5.90
37.6
32.2
40
12
4
37
32
86.3 38
13.1 7
7.99 5
109 40
42.2 29
153
21.6
12.4
138
52.2
39
11
5
38
26
199
48.7
21.8
184
94.9
39
21
6
37
29
373
83.6
33.6
484
148
36
13
2
40
23
12
14
15
38
39
8.47
9.10
8.80
24.3
31.3
12
15
14
38
39
9.16
11.3
8.96
27.0
32.9
13
24
12
37
40
10.8
13.7
9.44
28.7
35.8
12
27
11
35
40
14.0
21.0
10.7
30.6
38.9
19
26
9
30
38
19.0
30.6
14.9
39.7
50.8
18
26
11
28
31
32.9
66.0
28.8
66.1
104
22
29
19
30
34
57.2
77.7
37.1
118
141
22
26
14
31
34
303
97.6
54.8
295
165
35
16
7
34
26
33
10
26
35
29
16.7
6.20
11.0
21.0
13.7
32
9
26
35
29
17.6
6.37
11.9
24.0
14.3
31
8
28
35
29
20.0
6.43
12.3
27.5
17.8
30
6
23
33
28
27.8
6.51
12.6
32.0
33.1
29
5
16
31
33
54.1
7.12
15.8
37.4
57.3
33
4
13
27
34
71.9
8.78
27.6
53.9
64.8
31
3
18
27
28
88.1
13.0
42.1
121
64.1
28
3
17
32
24
97.0
143
150
269
103
15
22
25
31
17
2.97 1
37.1 36
33.3 34
15.7 23
8.44 7
4.48 1
49.9 30
69.2 35
20.4 21
12.0 6
9.49
90.2
122
25.6
21.6
4
33
37
16
12
19.7 4
152 35
134 33
28.0 9
32.4 12
42.7 4
285 33
179 28
43.6 5
507 41
20.6
12.5
14.4
14.2
14.1
28.8
20.3
23.7
19.1
22.4
25
20
23
19
22
38.5
21.5
29.2
26.0
35.7
25
10
20
17
24
47.7
25.5
36.9
44.5
38.1
274
57.6
180
86.7
70.0
14.4 10
5.68 2
17.6
6.34
8
1
31
24
17
18
16
11.0 28
3.70 5
30
23
16
18
17
11.0 28
3.70 4
30
22
19
20
21
11.6 27
3.79 2
29
17
18
21
20
11.9 22
4.09 2
25
14
22
21
20
13.7 18
4.38 2
19
8
13
18
15
30.4 10
9.25 1
Statistical Summaries of Surface-Water Hydrologic Data 130
Collected in the Suwannee River Water Management District
183
125 19
32
8
29
14
12
62.4 11
60.2 9
STEINHATCHEE RIVER BASIN
02324000 STEINHATCHEE RIVER NEAR CROSS CITY, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
3
7
15
1951
1952
1953
1954
1955
1951
1952
1953
1954
1955
932 36
3560 10
3680 9
3700 8
684 39
894 35
3410 10
3450 9
3547 8
667 39
829 35
2933 8
2246 17
2903 9
600 39
630
2062
1591
1866
474
1956
1957
1958
1959
1960
1956
1957
1958
1959
1960
337 43
2770 16
4290 6
4190 7
2670 18
317 43
2663 16
4140 6
4100 7
2560 18
258 43
2210 18
3707 7
3743 6
2263 16
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
2920
934
1100
16400
1310
14
35
34
1
32
2807
806
1090
15070
1243
14
36
34
1
32
2489
768
1032
11160
1127
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
2240
2150
884
2010
7030
21
22
37
24
2
2187
2090
787
1953
6717
21
22
37
24
2
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
1600
2320
3130
1530
1180
30
20
12
31
33
1550
2223
3067
1503
1160
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
458
1610
2690
1650
4590
42
29
17
28
5
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
501
2800
1910
2420
5560
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
3000
2090
5010
1710
1830
1991 1991
1992 1992
1993 1993
30
120
183
312
851
1025
804
201
37
20
15
23
40
220
654
847
733
146
37
23
12
19
40
169
700
691
713
118
38
14
15
13
41
177
552
583
513
89.8
164 43
1539 21
2591 7
2774 5
1658 17
96.6 43
1079 24
1479 9
1930 6
1454 10
68.2
821
791
1225
1077
43
22
24
6
10
64.9
648
665
1022
847
43
24
22
5
11
60.8
665
589
927
689
43
17
23
4
16
51.5 43
474 22
606 12
835 4
673 9
13
36
34
1
32
2063
673
972
6954
874
11
35
31
1
34
1377
471
889
3858
666
14
36
27
1
31
733
348
658
3034
473
26
36
28
1
32
503
240
488
2349
406
28
36
29
1
32
427
186
393
1774
436
29
36
30
1
28
397
131
315
1304
372
25
38
30
1
28
2029
1639
641
1799
5717
20
25
38
23
2
1678
1191
425
1430
4340
16
27
39
24
2
1296
781
251
1088
2854
17
29
42
23
2
1093 9
569 30
167 41
1077 11
1567 2
806
438
137
833
1102
15
31
41
13
3
662
348
124
658
940
18
33
40
19
3
573
362
87.3
484
831
16
29
41
21
5
29
20
12
30
33
1447
1937
2757
1410
1089
28
21
11
30
33
1240
1433
2085
1259
968
26
23
9
25
32
1178
923
1349
1048
859
20
26
15
25
28
826
743
857
893
628
21
25
19
18
29
581
758
877
630
552
26
17
10
25
27
440
640
781
490
461
27
20
11
25
26
310
508
596
399
382
31
19
14
24
27
457
1570
2613
1487
4433
42
28
17
31
5
429
1450
2360
1132
3867
42
27
14
31
5
367
1067
1658
935
2713
42
29
18
33
6
283
748
1397
642
1714
41
30
13
33
7
248
700
1216
437
960
38
27
7
33
17
215
709
1016
394
745
38
21
6
33
18
179
614
925
357
614
37
22
5
32
21
165
446
777
269
652
37
23
6
33
11
41
15
25
19
3
497
2717
1860
2367
5283
41
15
25
19
3
470
2593
1734
2137
4556
41
12
24
19
3
389
2083
1456
1743
3466
41
10
22
14
3
331 38
1612 8
1211 19
1272 18
2496 3
240 39
1098 8
1058 13
1027 14
1475 3
180 39
895 9
1012 7
785 16
1006 8
149 39
786 10
862 7
813 9
757 12
125
723
657
602
507
39
7
10
13
20
13
23
4
27
26
2813
2037
4873
1647
1750
13
23
4
27
26
2356
1850
4311
1429
1543
15
22
4
29
26
1715
1598
3181
1026
1093
15
19
4
30
28
1167
1398
1983
651
615
996
1345
1063
399
348
831
1274
717
300
248
3303 11
567 40
724 38
2870 10
506 40
673 37
2259 8
416 40
641 36
447
1333
1453
1149
317
90
37
16
11
22
39
3530 11
589 40
731 38
37
12
20
13
38
60
21
12
5
32
34
2098 4
287 40
579 35
16
4
12
34
35
1339 5
156 42
510 31
35
17
15
18
40
14
2
20
34
35
848 8
1187 2
544 24
242 34
192 35
709 8
892 2
383 26
177 36
202 34
1090 4
105 42
462 30
913 6
81.1 42
380 31
840 3
66.7 42
272 32
Statistical Summaries of Hydrologic Data for Streams
131
FENHOLLOWAY RIVER BASIN
02324400 FENHOLLOWAY RIVER NEAR FOLEY, FL
LOCATION.--Lat 30ëë°05’53", long 83ëë°28’19", in NE1/4 sec.36, T.4 S., R.8 E., Taylor County, Hydrologic Unit 03110102, near left bank at downstream
side of bridge on U.S. Highway 27, 1.8 mi upstream from small tributary, 4 mi northeast of Foley, and 32 mi upstream from mouth.
DRAINAGE AREA.--60 mi2 approximately.
PERIOD OF RECORD.--February to August 1955 (discharge measurements only); September 1955 to 1993.
REVISED RECORDS.--WSP 1905: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 53.59 ft above National Geodetic Vertical Datum of 1929 (Florida Department of Transportation bench mark).
REMARKS.--Records fair.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1956-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
64
Maximum
62
60
58
Mean
56
Minimum
54
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1956-1993
70
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
68
66
64
62
60
58
56
54
52
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
132
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
FENHOLLOWAY RIVER BASIN
02324400 FENHOLLOWAY RIVER NEAR FOLEY, FL--Continued
SUMMARY STATISTICS IN CUBIC FEET PER SECOND
FOR WATER YEARS 1956 - 1993
ANNUAL MEAN
53.1
HIGHEST ANNUAL MEAN
154
LOWEST ANNUAL MEAN
4.42
HIGHEST DAILY MEAN
2710
Sep
LOWEST DAILY MEAN
.35
Aug
ANNUAL SEVEN-DAY MINIMUM
.41
Aug
INSTANTANEOUS PEAK FLOW
3210
Sep
INSTANTANEOUS PEAK ELEVATION (FT) 68.80
Sep
INSTANTANEOUS LOW FLOW
.32
Aug
ANNUAL RUNOFF (INCHES/CFSM)
12.02/0.89
12
25
20
12
12
25
1964
1968
1964
1993
1993
1964
1964
1993
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1956-1993
1,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
100
Mean
10
1
Minimum
0.1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1956-1993
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
1
0.1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
133
FENHOLLOWAY RIVER BASIN
02324400 FENHOLLOWAY RIVER NEAR FOLEY, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1956-1993
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
MINIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
61.29
57.73
60.36
60.75
61.10
63.09
61.12
58.72
61.93
60.02
62.46
62.07
54.27
54.27
54.45
54.39
54.43
54.42
54.31
54.24
54.32
54.19
54.40
54.49
DISCHARGE
CUBIC FEET PER SECOND
MEAN
MAXIMUM
55.94
55.30
55.90
56.64
57.46
57.90
56.81
55.67
55.69
56.42
57.04
56.81
MINIMUM
389
81.5
185
179
200
377
413
147
478
194
580
560
.73
.70
1.08
1.34
1.24
1.22
.79
.56
.70
.75
.50
.64
MEAN
36.0
12.3
27.9
49.9
75.7
91.8
78.2
27.5
34.6
52.3
87.2
64.7
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1956-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED
ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
54.2
54.2
54.6
54.6
54.6
54.9
54.9
54.9
55.3
55.3
55.7
56.1
56.5
56.9
57.3
58.1
58.4
59.7
60.9
54.2
54.2
54.2
54.5
54.5
54.5
54.5
54.9
54.9
54.9
55.2
55.6
55.6
55.9
56.3
57.0
57.8
58.5
60.0
54.4
54.4
54.4
54.4
54.6
54.6
54.6
54.7
54.7
54.7
54.9
54.9
55.1
55.1
55.3
55.7
55.9
56.5
57.8
54.4
54.4
54.6
54.6
54.6
54.6
54.8
54.8
55.1
55.1
55.1
55.3
55.5
55.5
56.0
57.0
57.7
59.0
60.0
54.3
54.6
54.6
55.1
55.1
55.3
55.3
55.6
55.6
55.8
55.8
56.3
56.6
57.3
57.9
58.4
58.9
59.7
60.6
54.4
54.7
55.0
55.3
55.6
55.9
56.2
56.8
57.1
57.1
57.4
57.7
57.7
58.0
58.3
58.9
59.6
59.9
60.9
54.3
54.6
54.9
55.2
55.5
55.8
56.2
56.8
56.8
57.2
57.5
58.2
58.5
58.8
59.5
60.2
60.6
61.6
62.7
54.3
54.6
54.9
54.9
54.9
55.2
55.2
55.6
55.6
55.9
56.2
56.6
56.9
57.2
57.9
58.3
59.0
60.0
61.1
54.2
54.2
54.5
54.5
54.5
54.5
54.5
54.8
54.8
55.0
55.0
55.3
55.6
55.9
56.2
56.4
57.0
57.3
58.8
54.2
54.2
54.2
54.2
54.6
54.6
54.6
54.6
54.6
54.9
54.9
54.9
55.3
55.3
55.7
56.1
56.4
57.2
60.3
54.2
54.5
54.5
54.5
54.5
54.8
54.8
55.1
55.4
55.4
55.8
56.1
56.4
56.7
57.0
58.0
58.7
59.4
60.4
54.2
54.5
54.5
54.8
54.8
54.8
55.1
55.4
56.0
56.3
56.6
56.9
57.5
57.9
58.5
58.8
59.5
60.1
62.1
54.3
54.3
54.3
54.7
54.7
55.1
55.1
55.4
55.4
55.8
55.8
56.2
56.6
57.4
57.8
58.2
59.0
60.2
62.3
0.9
1.1
1.4
1.7
2.1
2.6
2.6
3.2
5.2
6.8
10.4
14.4
19.3
25.0
31.6
40.2
52.5
72.2
108.9
0.6
0.8
1.1
1.3
1.7
2.2
2.8
3.6
4.7
5.8
6.7
9.5
13.5
18.2
23.3
30.7
43.4
70.6
166.3
0.6
1.0
2.0
2.5
3.8
5.8
7.5
11.2
14.2
17.1
23.2
29.3
37.2
48.0
61.0
78.1
105.9
137.9
211.4
0.9
2.2
2.8
4.4
5.5
8.3
15.0
23.3
31.1
40.3
51.6
63.4
77.6
93.3
110.9
132.3
164.1
214.5
332.1
0.8
1.8
2.3
4.4
5.8
8.7
11.7
14.2
17.2
20.5
24.7
30.1
38.2
52.2
67.6
85.0
108.7
150.0
241.8
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
1.0
1.3
1.7
2.2
2.9
4.5
5.7
8.4
12.0
15.7
20.5
26.5
35.1
47.0
61.8
82.0
109.0
150.0
220.8
0.9
1.1
1.4
1.4
1.8
2.3
2.9
3.7
5.5
7.5
9.7
12.7
16.0
20.8
28.1
38.7
57.0
87.0
146.4
0.8
1.2
1.4
1.6
1.6
1.6
2.3
2.8
2.8
3.3
4.0
4.8
6.0
7.2
8.9
13.6
20.2
29.3
55.6
1.3
1.3
1.6
1.9
2.3
2.8
2.8
3.3
4.0
5.6
7.3
10.4
14.3
18.1
24.8
37.4
58.3
90.2
151.4
1.2
1.8
2.6
3.1
7.2
10.1
13.2
15.5
18.1
21.6
26.9
34.6
44.7
58.9
73.1
90.1
110.2
150.1
187.8
1.5
2.7
5.1
10.3
16.1
23.0
31.4
39.7
48.0
55.7
63.1
73.6
84.1
94.8
110.6
133.5
154.9
179.4
221.0
1.7
3.1
6.9
11.4
15.8
21.3
27.3
33.8
40.9
48.4
58.0
71.1
92.2
116.2
136.1
161.7
191.7
234.7
311.2
1.1
2.2
3.5
5.3
6.9
8.5
11.3
14.4
18.1
23.2
30.0
41.3
57.4
73.4
95.6
126.1
167.4
226.2
340.5
134
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
FENHOLLOWAY RIVER BASIN
02324400 FENHOLLOWAY RIVER NEAR FOLEY, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1
3
7
14
30
60
90
120
183
1957 1958
1958 1959
55.2 16
54.7 15
55.2 16
54.7 15
55.2 16
54.7 14
55.3 16
54.7 14
55.4 16
54.7 11
56.2 16
54.9 12
57.5 16
54.9 8
57.4 16
55.1 10
58.4 16
55.5 10
1961
1962
1963
1964
54.4 6
54.4 7
54.4 8
54.7 14
54.4 6
54.4 7
54.4 8
54.7 14
54.4 5
54.4 6
54.4 7
54.7 15
54.4 5
54.5 7
54.4 6
54.9 15
54.4 5
54.5 7
54.5 6
55.2 15
54.4 2
54.5 5
54.5 6
55.9 15
54.5 2
54.5 3
54.5 5
56.6 15
54.5 2
54.6 4
54.6 5
56.6 15
54.6 2
55.3 7
54.8 4
57.3 15
1974 1975
1975 1976
54.4
54.4
54.4
54.4
54.4
54.4
54.5
54.4
54.5
54.4
54.6
54.5
8
3
55.0 10
54.6 6
55.6 12
54.8 7
56.3 13
55.2 5
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
54.5 9
54.2 1
54.4 4
54.5 10
54.5 11
54.5 9
54.2 1
54.4 4
54.5 10
54.5 11
54.5 9
54.2 1
54.4 4
54.5 10
54.5 11
54.6 10
54.2 1
54.4 4
54.6 13
54.6 9
54.8 13
54.2 1
54.4 4
54.8 14
54.7 10
55.2 14
54.2 1
54.6 7
55.0 13
54.9 11
55.6 14
54.3 1
54.6 7
55.3 12
55.5 13
55.6 13
54.3 1
54.8 6
55.5 11
56.4 14
55.8 11
54.3 1
55.4 8
56.1 12
56.5 14
1986 1987
1987 1988
1990 1991
54.5 12
54.6 13
54.3 2
54.6 12
54.6 13
54.3 2
54.6 12
54.6 13
54.3 2
54.6 11
54.6 12
54.3 2
54.7 12
54.6 9
54.4 2
54.8 10
54.8 9
54.5 4
55.1 11
54.9 9
54.5 4
55.1
55.0
54.5
55.4
55.2
54.7
1962
1963
1964
1965
5
3
5
3
8
3
8
3
8
3
9
8
3
9
6
3
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
3
2
3
67.5
66.9
7
2
3
67.0
66.6
15
2
3
65.3
64.8
30
2
3
62.5
61.5
60
2
5
59.8
60.9
90
7
3
59.0
59.7
5
4
120
59.6
59.2
3
5
183
1957 1957
1958 1958
67.6
66.9
1961
1962
1963
1964
1961
1962
1963
1964
65.2 6
59.2 17
61.9 10
68.5 1
65.1 6
59.1 17
61.4 10
68.1 1
64.1 6
58.9 17
60.6 11
67.3 1
63.0 4
58.4 17
60.2 9
65.5 1
60.8 8
57.5 16
60.2 9
63.1 1
58.2 12
56.2 17
59.7 8
62.6 1
57.1 14
55.6 18
58.6 8
61.5 1
57.0 14
55.4 18
57.9 8
60.0 2
57.0 10
55.3 17
57.1 8
59.1 2
1972 1972
1975 1975
62.7 9
60.0 15
62.2 9
59.9 15
61.3 9
59.7 13
60.1 11
59.3 14
59.1 11
58.8 12
58.5 9
58.2 13
58.4 9
57.6 12
58.2 7
57.4 11
57.7 7
56.6 14
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
59.7 16
62.7 8
61.0 11
60.8 12
65.4 5
59.6 16
62.6 8
60.9 11
60.7 12
65.2 4
59.3 16
61.9 8
60.6 10
59.5 15
64.6 4
58.6 16
61.3 8
60.1 10
59.0 15
62.9 5
57.3 17
61.1 7
59.2 10
58.1 15
61.6 4
56.5 16
60.4 4
58.4 10
57.3 15
60.2 5
56.3 16
59.9 3
57.9 10
57.2 13
58.9 6
56.2 16
59.4 4
57.6 10
57.0 13
58.3 6
56.0 16
58.6 4
57.0 9
56.4 15
58.0 6
1981 1981
1985 1985
60.3 14
65.5 4
60.2 14
65.2 5
59.6 14
64.4 5
59.3 13
62.8 6
58.4 14
61.2 6
57.6 14
60.1 6
56.9 15
58.8 7
56.9 15
57.8 9
56.8 11
56.7 13
1987 1987
1989 1989
64.5 7
59.0 18
64.1 7
58.9 18
63.3 7
58.6 18
62.6 7
58.0 18
61.9 3
56.9 18
61.4 2
56.1 18
61.2 2
55.7 17
60.9 1
55.4 17
59.5 1
55.1 18
1993 1993
60.5 13
60.3 13
60.0 12
59.4 12
58.8 13
58.2 11
57.8 11
57.3 12
56.8 12
Statistical Summaries of Hydrologic Data for Streams
58.4
58.8
5
3
135
FENHOLLOWAY RIVER BASIN
02324400 FENHOLLOWAY RIVER NEAR FOLEY, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1956 1957
1957 1958
1958 1959
1959 1960
1960 1961
1
1.90
4.70
2.70
15.0
2.00
23
36
32
37
24
3
2.00
4.70
2.87
15.3
2.00
23
36
33
37
24
7
2.00
5.10
3.03
16.4
2.10
23
36
33
37
26
14
2.00
5.69
3.25
19.1
2.46
22
35
32
37
26
30
2.07 19
9.52 35
3.36 28
23.1 37
3.77 29
60
2.11 17
32.4 37
6.28 27
25.3 35
10.7 33
90
2.18 15
75.6 37
5.82 21
31.9 35
24.9 34
120
2.39 10
71.2 37
9.83 22
50.4 36
39.7 34
183
5.98 10
150 37
19.0 20
64.3 33
73.3 35
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
1.40
2.00
1.80
4.40
2.70
19
25
22
35
33
1.40
2.00
1.80
4.50
2.70
19
25
22
35
32
1.41
2.06
1.80
5.03
2.73
18
24
22
35
30
1.44
2.07
1.84
7.07
2.81
16
23
21
36
30
1.46
2.29
1.87
12.1
3.26
15
20
18
36
27
1.49
2.43
2.35
29.2
3.98
10
19
18
36
24
1.55
2.57
2.89
51.4
7.53
9
16
18
36
24
1.76
3.44
3.45
49.9
10.4
6
13
14
35
23
2.55
19.6
6.47
73.3
24.1
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
2.50
1.20
.57
2.30
2.00
31
14
2
28
26
2.57
1.20
.57
2.33
2.03
31
14
2
28
26
2.59
1.20
.57
2.40
2.06
29
13
2
27
25
2.67
1.20
.59
2.73
2.09
28
12
2
29
24
3.20
1.23
.65
4.50
2.29
26
11
2
31
21
6.67 29
1.31 8
.71 2
8.12 31
3.11 21
16.7
1.83
.80
19.5
3.92
29
10
1
31
20
20.5
3.69
.98
30.5
6.33
27
15
1
32
20
30.9 26
5.10 8
1.15 1
46.0 31
10.8 14
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
1.40
1.40
1.20
2.00
1.20
20
21
15
27
16
1.40
1.47
1.23
2.13
1.20
20
21
16
27
15
1.47
1.49
1.31
2.43
1.20
19
20
16
28
14
1.50
1.56
1.51
2.47
1.21
18
20
19
27
13
1.63
2.70
1.67
2.66
1.40
16
24
17
22
13
2.87
3.51
1.69
4.14
1.75
20
22
13
25
14
5.95
9.69
2.07
10.0
3.39
22
26
14
27
19
11.1
12.6
2.20
22.6
6.25
24
25
8
29
19
39.7
19.0
2.83
43.7
12.6
28
21
5
30
15
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
2.40
.85
.81
1.30
1.00
30
10
9
17
11
2.47
.85
.82
1.33
1.10
29
10
8
18
11
2.74
.86
.85
1.51
1.26
31
10
9
21
15
3.29
.90
.94
2.41
1.42
33
8
10
25
15
5.62
1.00
.96
4.57
2.89
34
9
7
33
25
11.3
1.03
2.01
6.48
5.66
34
4
16
28
26
21.6
1.13
2.63
8.31
19.6
33
3
17
25
32
22.2
1.45
4.70
12.6
37.4
28
3
17
26
33
27.3
2.10
14.5
29.6
38.8
24
2
17
25
27
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
.76 6
2.30 29
2.90 34
1.10 12
.65 4
.76 6
2.50 30
3.00 34
1.10 12
.72 4
.79 6
2.96 32
3.27 34
1.16 11
.76 4
.85
3.16
3.66
1.16
.79
6
31
34
11
5
.88
3.96
4.56
1.25
.92
5
30
32
12
6
1.64
7.21
10.4
1.40
1.14
12
30
32
9
6
2.00
13.3
18.3
1.47
1.49
12
28
30
7
8
2.96
22.9
25.1
1.61
7.16
12
30
31
5
21
4.18 7
42.5 29
46.2 32
2.69 4
65.3 34
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
1.30 18
.79 8
.78 7
.51 1
.62 3
1.30 17
.81 7
.82 9
.52 1
.64 3
1.34 17
.84 8
.84 7
.53 1
.65 3
1.46 17
.92 9
.89 7
.54 1
.69 3
2.66 23
1.13 10
.98 8
.56 1
.77 3
3.80 23
1.79 15
1.22 7
.62 1
1.08 5
5.97 23
2.04 13
1.44 6
1.34 5
1.27 4
5.78 18
2.57 11
2.13 7
2.31 9
1.19 2
12.9 16
6.48 12
10.2 13
5.46 9
3.06 6
1991 1992
1992 1993
1.10 13
.75 5
1.10 13
.75 5
1.16 12
.76 5
1.30 14
.78 4
1.40 14
.78 4
1.52 11
.82 3
1.83 11
.89 2
4.11 16
1.60 4
16.5 18
16.8 19
136
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
3
22
11
36
23
FENHOLLOWAY RIVER BASIN
02324400 FENHOLLOWAY RIVER NEAR FOLEY, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1956 1956
1957 1957
1958 1958
1959 1959
1960 1960
1
228 24
1580 3
1260 4
683 9
557 14
3
210 26
1547 3
1247 4
663 6
473 14
7
161 27
1299 3
1096 4
603 6
412 14
15
93.7 35
836 3
710 4
478 6
345 12
30
51.9 36
497 3
401 5
385 7
269 9
60
28.4 36
277 4
239 6
275 5
208 9
90
26.7 36
206 5
189 9
221 4
173 10
120
25.7 35
228 2
159 9
202 4
137 11
183
19.5 36
160 4
147 7
171 3
125 9
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
573
136
273
2710
260
13
35
22
1
23
554
131
248
2233
241
12
35
22
1
23
459
121
201
1612
209
11
35
24
1
22
366
100
183
1003
169
10
33
22
1
24
241
75.1
181
562
138
12
32
20
2
24
129
41.4
157
469
99.4
21
34
18
1
24
89.1
28.5
121
365
81.4
22
35
17
1
23
79.3
22.0
95.3
278
84.7
23
36
19
1
21
70.7
21.0
69.6
217
72.9
21
34
22
1
17
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
616
169
70.0
364
1900
11
33
38
18
2
549
161
51.7
329
1770
13
33
38
19
2
425
133
37.6
271
1390
13
34
38
20
2
314
98.6
23.3
221
1000
14
34
38
20
2
188
62.9
15.6
163
625
19
34
38
21
1
147
51.4
9.91
131
343
19
31
38
20
2
107
39.5
8.45
103
240
19
31
38
21
3
84.7
31.2
7.08
98.7
184
22
32
38
18
6
72.7
30.5
5.24
71.9
178
18
31
38
19
2
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
224
323
882
441
171
26
21
5
16
32
208
296
824
412
169
27
21
5
16
31
179
244
805
334
160
26
21
5
16
28
155
179
636
253
137
26
23
5
17
27
143
130
414
188
117
23
25
4
18
27
103
109
225
168
93.5
23
22
7
17
26
75.3
106
204
118
76.9
26
20
6
18
25
57.3
100
168
92.6
70.2
26
16
7
20
24
40.3
80.2
122
70.9
49.8
27
16
10
20
25
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
151
326
218
198
655
34
20
27
29
10
148
316
212
194
619
34
20
25
28
9
135
272
193
137
517
33
19
25
32
8
105
234
166
114
378
32
19
25
30
8
63.5
222
126
77.1
275
33
16
26
31
8
40.6
184
97.9
57.1
192
35
13
25
30
11
35.4
160
80.8
54.3
140
33
11
24
29
14
34.6
140
69.2
48.0
111
31
10
25
29
15
30.4
110
53.1
37.3
116
32
12
24
28
11
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
177 31
684 8
484 15
615 12
697 7
169
584
439
556
635
32
10
15
11
8
143
451
379
485
517
31
12
15
10
9
130
313
317
363
370
29
15
13
11
9
93.0
227
234
258
256
29
15
14
10
11
64.8
185
203
173
182
29
12
10
15
14
48.6
145
192
137
131
30
13
8
15
16
50.7
115
161
132
99.0
28
14
8
12
17
46.8
95.1
148
110
65.3
26
15
6
13
23
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
353
394
228
110
100
329
361
223
106
98.0
18
17
24
36
37
292
310
204
93.0
86.7
18
17
23
36
37
244
272
193
72.7
70.3
18
16
21
36
37
199
237
146
45.0
52.0
17
13
22
37
35
169
211
88.6
25.2
45.5
16
8
27
37
32
152
200
61.1
18.2
35.5
12
7
28
37
32
131
190
47.0
14.2
31.1
13
5
30
37
33
102
140
31.7
9.72
21.8
14
8
30
37
33
1991 1991
1992 1992
1993 1993
19
17
25
36
37
712 6
212 28
184 30
657 7
187 29
177 30
527 7
148 30
159 29
421 7
112 31
132 28
390 6
80.8 30
102 28
283 3
44.6 33
78.5 28
247 2
35.1 34
64.6 27
213 3
27.4 34
50.8 27
Statistical Summaries of Hydrologic Data for Streams
158 5
19.8 35
35.9 29
137
ECONFINA RIVER BASIN
02326000 ECONFINA RIVER NEAR PERRY, FL.
LOCATION.--Lat 30ëë°10’14", long 83ëë°49’26", in NE1/4 sec.4, T.4 S., R.5 E., Taylor County, Hydrologic Unit 03110102, on downstream side of concrete
bridge, 3.0 mi downstream from Natural Well Branch, 14 mi upstream from mouth, and 14.7 mi northwest of Perry.
DRAINAGE AREA.--198 mi2.
PERIOD OF RECORD.--February 1950 to 1993.
REVISED RECORDS.--WSP 1905: Drainage area.
GAGE.--Water-stage recorder. Datum of gage is 14.35 ft above National Geodetic Vertical Datum of 1929.
REMARKS.--Records good.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1950-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
26
Maximum
24
22
20
Mean
18
16
Minimum
14
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1950-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
28
26
24
22
20
18
16
14
0
10
20
30
40
50
60
70
80
90
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
138
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
100
ECONFINA RIVER BASIN
02326000 ECONFINA RIVER NEAR PERRY, FL--Continued
SUMMARY STATISTICS IN CUBIC FEET PER SECOND
FOR WATER YEARS 1950 - 1993
ANNUAL MEAN
142
HIGHEST ANNUAL MEAN
317
1991
LOWEST ANNUAL MEAN
18.1
1955
HIGHEST DAILY MEAN
2480
Sep 18 1957
LOWEST DAILY MEAN
2.4
Jul 8 1955
ANNUAL SEVEN-DAY MINIMUM
2.6
Jul 3 1955
INSTANTANEOUS PEAK FLOW
2540
Sep 17 1957
INSTANTANEOUS PEAK ELEVATION (FT)
27.13
Sep 17 1957
INSTANTANEOUS LOW FLOW
2.3
Jul 8 1955
ANNUAL RUNOFF (INCHES/CFSM)
9.76/0.72
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1950-1993
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
Maximum
1,000
100
Mean
10
Minimum
1
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1950-1993
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
1
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
139
ECONFINA RIVER BASIN
02326000 ECONFINA RIVER NEAR PERRY, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1950-1993
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
MAXIMUM
23.74
21.27
24.94
24.26
24.29
24.83
24.64
21.92
22.27
22.28
24.62
24.91
MINIMUM
16.18
16.32
16.39
16.37
16.28
16.36
16.78
16.56
16.52
16.36
16.03
16.08
DISCHARGE
CUBIC FEET PER SECOND
MEAN
MAXIMUM
18.01
17.55
18.26
19.01
20.12
20.60
19.72
18.08
18.14
18.42
19.09
18.66
772
288
771
624
813
828
1176
379
432
381
756
1266
MINIMUM
11.6
8.18
6.22
9.47
7.50
9.97
13.2
7.73
4.80
4.49
8.31
9.12
MEAN
91.6
65.2
100
145
225
255
232
88.6
91.2
110
171
147
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1950-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
16.4
16.7
16.7
16.7
17.0
17.0
17.0
17.4
17.7
17.7
18.0
18.4
18.8
19.5
19.9
20.6
21.5
22.7
23.6
16.3
16.3
16.6
16.6
16.8
16.8
16.8
17.1
17.1
17.3
17.3
17.6
17.8
18.1
18.4
19.0
19.5
20.4
22.3
16.2
16.4
16.4
16.6
16.6
16.8
16.8
17.0
17.0
17.0
17.0
17.2
17.2
17.4
17.7
18.1
18.6
19.1
21.1
16.4
16.4
16.6
16.6
16.8
16.8
16.8
17.1
17.1
17.3
17.6
17.8
17.8
18.1
18.6
19.5
20.9
21.8
22.8
16.4
16.4
16.7
16.7
17.0
17.3
17.6
17.9
18.2
18.5
18.8
18.8
19.4
19.8
20.4
20.8
21.5
22.2
23.8
16.7
16.9
16.9
17.9
18.2
18.4
18.7
19.0
19.2
19.8
20.1
20.4
20.9
21.2
21.5
22.2
22.8
23.5
24.1
16.7
17.2
17.4
17.9
18.2
18.7
19.2
19.8
20.0
20.3
20.6
21.2
21.5
21.8
22.5
23.1
23.8
24.1
24.8
16.8
17.0
17.0
17.2
17.5
17.7
18.0
18.2
18.5
18.7
19.0
19.5
20.1
20.3
21.2
22.4
23.3
24.3
25.0
16.5
16.8
16.8
16.8
16.8
17.0
17.0
17.0
17.2
17.2
17.4
17.7
17.9
18.2
18.4
18.9
19.4
20.4
21.8
16.5
16.5
16.7
16.7
16.7
16.7
16.9
16.9
17.1
17.1
17.3
17.6
17.8
18.3
18.8
19.3
19.8
20.8
22.2
16.2
16.4
16.7
16.7
16.9
16.9
16.9
17.1
17.1
17.4
17.9
17.9
18.4
18.9
19.5
20.0
20.6
21.2
22.5
16.2
16.7
16.7
16.7
16.9
17.1
17.4
17.9
18.1
18.4
18.7
18.9
19.5
19.7
20.3
20.9
21.5
23.1
24.1
16.2
16.5
16.8
16.8
17.0
17.0
17.3
17.3
17.6
17.8
17.8
18.1
18.1
18.7
19.0
19.6
20.6
22.3
24.1
15.1
21.5
23.3
25.0
26.6
28.3
30.5
32.9
36.0
40.8
47.0
55.4
67.8
83.3
98.6
118.1
152.5
225.4
338.7
12.7
17.7
19.4
21.1
22.8
24.6
26.6
28.8
31.3
33.8
38.8
47.6
57.8
75.1
108.3
138.4
168.8
234.7
347.7
13.5
16.9
20.6
23.7
26.6
29.8
33.3
38.6
44.9
52.3
60.4
71.9
85.6
106.0
137.1
172.1
222.3
284.5
377.6
14.1
19.8
22.3
25.0
28.7
38.0
52.8
66.1
81.1
98.1
114.2
129.8
151.5
178.7
216.4
264.7
330.1
478.4
635.1
16.2
19.2
22.1
25.4
29.7
36.7
42.9
47.9
54.8
63.4
73.2
82.5
93.5
108.4
132.2
162.0
218.0
346.6
553.6
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
140
13.1
17.6
20.9
23.8
27.0
30.4
34.6
40.9
49.4
60.6
74.6
91.3
112.0
137.9
170.4
219.2
284.6
379.3
543.3
13.1
15.8
18.1
20.0
21.7
23.5
26.0
29.2
34.1
39.3
44.1
50.6
59.5
71.1
88.3
114.8
146.4
199.0
327.7
9.5
11.6
14.4
17.1
19.0
21.9
24.5
26.6
29.1
31.3
33.4
35.8
38.4
42.8
49.8
63.5
83.4
114.8
217.8
10.4
12.8
17.1
19.9
22.6
25.3
28.0
30.8
33.6
36.6
41.8
51.1
64.5
80.7
101.5
141.6
198.9
304.2
416.5
11.8
16.6
19.2
24.7
32.1
39.9
49.9
68.5
81.2
90.0
104.0
122.1
138.3
159.6
193.2
234.6
278.0
362.9
510.9
18.0
20.5
27.1
32.5
56.7
83.3
105.5
122.8
141.8
158.6
187.6
218.5
248.5
285.2
328.4
374.7
429.0
495.1
606.1
19.1
27.2
34.3
46.1
62.3
82.1
103.5
133.4
162.6
189.2
213.0
246.4
285.6
321.7
362.0
414.8
494.1
587.6
735.5
20.8
26.3
30.2
35.8
42.9
50.6
59.5
69.7
82.8
99.3
120.9
146.5
179.0
218.6
284.7
389.4
512.5
643.4
833.3
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
ECONFINA RIVER BASIN
02326000 ECONFINA RIVER NEAR PERRY, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1951 1952
1952 1953
1953 1954
1954 1955
1955 1956
1
16.8 13
16.8 15
17.1 23
16.4 7
16.3 5
3
16.8 12
16.9 14
17.1 22
16.4 6
16.3 4
7
16.8 12
16.9 15
17.2 22
16.4 6
16.3 4
14
16.9 12
16.9 15
17.3 23
16.5 6
16.3 4
30
17.0 14
17.0 15
17.6 23
16.5 6
16.4 4
60
17.0 12
17.1 15
17.9 22
16.5 4
16.5 5
90
17.0 13
17.2 15
18.6 22
16.5 4
16.6 6
120
17.2 13
17.3 15
19.3 24
16.5 3
16.7 6
183
17.5 12
18.0 15
19.4 23
16.7 3
17.0 7
1958 1959
1959 1960
16.8 14
17.5 25
16.8 13
17.6 25
16.8 13
17.7 25
16.9 13
17.9 25
16.9 12
18.1 25
17.0 14
18.4 25
17.0 12
18.6 23
17.1 12
19.3 23
17.4 11
19.4 22
1961
1962
1963
1964
1965
16.5 8
16.4 6
16.7 11
17.5 24
17.1 22
16.5 7
16.4 5
16.7 10
17.5 24
17.1 21
16.5 7
16.4 5
16.7 10
17.6 24
17.1 21
16.5 7
16.4 5
16.7 10
17.8 24
17.2 20
16.5 7
16.4 5
16.8 11
18.0 24
17.2 19
16.5 6
16.5 7
16.9 11
18.3 24
17.3 17
16.5 5
16.6 7
16.9 11
19.3 25
17.7 18
16.6 5
16.7 7
17.0 11
19.4 25
17.8 17
16.7 4
16.7 5
17.2 9
20.3 25
18.3 18
1975 1976
14.4
1
17.2 23
17.2 23
17.2 21
17.2 20
17.3 18
17.5 16
17.7 16
18.1 17
1976
1978
1979
1980
17.0
16.9
17.0
16.9
20
16
18
17
17.1
16.9
17.0
16.9
17.1
16.9
17.0
17.0
17.1
16.9
17.0
17.0
17.4
16.9
17.2
17.2
18.3
17.0
17.3
17.2
18.7
17.1
17.5
17.7
18.9
17.3
17.8
18.8
18.9
18.0
17.9
18.7
1962
1963
1964
1965
1966
1977
1979
1980
1981
19
15
17
16
18
14
17
16
18
14
17
16
22
13
16
17
23
13
19
16
24
14
17
19
22
14
18
21
21
16
14
19
1981 1982
1982 1983
1983 1984
16.7 12
17.0 19
17.1 21
16.7 11
17.0 18
17.1 20
16.7 11
17.1 19
17.1 20
16.7 11
17.2 22
17.1 19
16.8 10
17.2 21
17.2 18
16.8 10
17.7 21
17.6 20
16.9 10
18.2 21
17.8 20
17.0 10
18.7 20
18.1 19
17.3 10
19.6 24
18.7 20
1986
1987
1988
1990
16.5
16.2
16.2
15.9
9
3
4
2
16.5
16.3
16.2
15.9
8
3
2
1
16.5
16.3
16.3
15.9
8
2
3
1
16.6
16.3
16.3
15.9
8
2
3
1
16.6
16.3
16.3
15.9
8
2
3
1
16.7
16.4
16.4
16.0
9
3
2
1
16.7
16.5
16.5
16.0
8
3
2
1
16.8
16.5
16.6
16.1
8
2
4
1
17.0
16.6
17.2
16.4
16.6 10
16.6
9
16.6
9
16.6
9
16.6
9
16.6
8
16.7
9
17.0
9
17.8 13
1987
1988
1989
1991
1991 1992
6
2
8
1
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1951 1951
1952 1952
1953 1953
1954 1954
1955 1955
1
19.7
24.2
25.1
24.6
19.9
1956 1956
1958 1958
1959 1959
19.2 29
26.3 1
25.9 6
19.1 29
26.3 1
25.9 6
1961
1962
1963
1964
1965
24.9
24.9
20.3
25.9
25.3
24.9
24.9
20.2
25.9
25.2
1961
1962
1963
1964
1965
28
20
11
17
27
12
13
26
4
10
3
19.5
24.2
25.0
24.6
19.8
28
20
11
17
27
12
13
26
4
10
7
19.2
24.1
24.9
24.4
19.4
27
17
11
21
28
30
18.6 27
22.7 19
22.8 16
22.0 20
18.2 28
60
18.3 27
21.3 16
20.8 19
20.8 20
17.7 29
90
17.9 27
20.7 17
21.0 16
20.2 19
17.3 29
120
17.7 27
20.8 15
20.7 16
20.2 19
17.1 29
183
17.5 27
20.4 12
20.6 10
19.4 21
17.0 29
18.9 29
26.2 1
25.8 5
18.5 29
25.8 1
25.5 4
18.0 29
23.9 8
24.9 2
17.7 28
23.2 8
23.3 6
17.7 28
22.2 6
22.0 9
17.6 28
21.8 7
21.5 8
17.5 28
21.5 5
20.8 8
24.7
24.7
20.1
25.9
25.1
24.4
24.0
19.9
25.4
24.6
12
15
26
6
10
22.8
21.8
19.6
23.6
23.4
17
21
25
10
11
20.3
19.7
19.0
23.3
21.7
22
24
26
7
15
19.6
18.8
18.7
22.2
21.1
19.3
18.4
18.3
21.9
20.9
19.5
17.9
17.8
20.9
20.5
9
23.0
9
21.7 10
20.9 12
20.1 16
28
20
11
17
27
12
13
26
3
10
15
19.0
23.8
24.4
23.0
18.8
23
25
26
7
14
22
25
26
6
14
20
25
26
7
11
1966 1966
24.5 18
24.4 18
24.4 18
24.3 13
23.9
1972 1972
1975 1975
24.8 14
24.7 15
24.8 14
24.7 15
24.7 14
24.6 15
24.0 16
24.2 14
22.9 14
23.3 12
22.3 12
22.3 11
22.1 8
21.6 13
21.5 9
21.5 10
20.6 9
20.3 13
1976
1978
1979
1980
1976
1978
1979
1980
22.0 24
24.4 19
22.9 22
26.0 3
22.0 24
24.4 19
22.9 22
26.0 3
21.8 24
24.2 19
22.7 23
25.8 6
21.4 24
23.7 19
21.8 23
25.3 7
20.7 24
22.7 18
21.3 23
24.4 7
20.2
21.8
20.5
22.8
19.8
21.1
20.5
21.6
19.6
20.5
20.5
20.9
19.3
19.8
19.7
20.3
1981
1982
1983
1984
1981
1982
1983
1984
22.8 23
24.7 16
25.6 9
26.1 2
22.8 23
24.7 16
25.6 9
26.1 2
22.7 22
24.5 16
25.5 9
26.0 2
22.2 22
23.8 18
25.2 8
25.7 2
21.7 22
23.0 13
24.5 6
24.9 3
20.9 18
22.3 13
24.0 3
23.4 4
20.0 20
21.6 12
23.8 2
23.1 4
19.5 21
21.0 11
23.3 2
22.9 4
19.5 19
20.3 15
22.3 2
22.0 4
1986
1987
1988
1990
1986
1987
1988
1990
25.9 5
25.7 8
23.8 21
20.6 25
25.9 5
25.7 8
23.7 21
20.5 25
25.8 4
25.6 8
23.7 21
20.4 25
25.6 3
25.2 9
23.3 20
20.0 25
24.8 4
24.7 5
22.8 15
19.3 26
23.4 5
24.4 1
21.0 17
19.0 25
22.8 5
24.3 1
19.8 21
18.9 24
22.4 5
24.1 1
19.1 23
18.6 24
21.3 6
22.3 3
18.2 23
18.1 24
25.8
25.8
25.7
25.4
25.0
24.3
23.6
23.2
22.6
1991 1991
7
7
7
5
1
23
14
21
10
2
22
15
18
11
3
20
17
18
13
3
Statistical Summaries of Hydrologic Data for Streams
22
17
18
14
1
141
ECONFINA RIVER BASIN
02326000 ECONFINA RIVER NEAR PERRY, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1950 1951
1
16.0 16
3
16.0 16
7
16.4 16
14
17.0 16
30
17.4 16
60
17.7 15
90
19.6 14
120
19.5 10
183
21.0 7
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
20.0 22
22.0 27
29.0 33
8.50 6
2.40 1
20.0 22
22.3 27
29.0 32
8.67 6
2.53 1
20.4 22
23.1 28
30.3 33
9.03 6
2.59 1
21.4 23
23.3 27
33.7 38
9.46 6
2.91 1
23.0 22
25.1 26
45.3 41
10.4 7
3.43 1
24.1 21
28.7 27
56.3 39
10.4 6
4.35 1
25.2 20
30.3 25
98.5 39
10.8 5
5.52 1
29.3 18
37.0 25
148 40
12.1 5
7.42 1
44.1
68.4
159
14.1
22.0
18
25
38
3
10
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
6.60
19.0
19.0
48.0
28.0
6.80
19.0
19.0
49.0
29.0
6.94
19.4
19.4
55.1
30.4
7.03
21.0
19.9
63.0
33.4
7.37
26.1
20.8
72.1
40.1
7.92
27.7
24.1
85.1
55.3
8.65
159
24.0
100
77.4
9.63
168
26.9
149
104
12.6
337
39.9
151
164
1
43
15
37
39
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
9.20 8
8.80 7
16.0 17
45.0 42
31.0 38
9.20 8
8.93 7
16.7 17
47.3 42
31.0 38
9.46 8
9.06 7
17.0 17
50.6 42
31.4 37
9.59 7
9.36 5
17.1 17
56.4 42
33.1 35
9.67 5
9.92 6
17.5 17
69.3 42
35.8 34
10.2 5
12.5 7
20.2 18
85.7 42
39.7 32
10.9 6
14.5 7
22.7 17
152 42
59.2 33
12.6 6
16.7 7
24.7 15
157 42
61.6 30
15.3 4
16.2 5
33.3 13
233 42
91.8 30
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
29.0
13.0
6.90
21.0
24.0
34
12
4
24
29
29.0
13.0
6.97
21.0
24.7
34
12
4
24
29
29.0
13.1
7.13
21.7
25.3
32
14
4
25
29
29.3
13.4
7.60
22.1
25.9
32
11
4
25
29
31.4
13.9
8.17
25.5
27.8
32
12
4
27
29
38.4
15.3
9.21
43.7
31.2
31
11
4
34
28
52.4
17.4
10.2
64.7
34.1
31
10
4
34
27
66.0
21.2
10.5
80.8
38.4
31
12
4
34
26
97.1
25.1
13.1
103
58.0
31
11
2
32
24
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
18.0
17.0
20.0
27.0
32.0
19
18
23
31
39
18.0
17.0
20.3
27.0
32.7
19
18
23
31
40
18.1
17.0
20.7
27.1
33.6
19
18
23
31
40
18.4
17.2
21.1
27.4
33.8
19
18
22
31
40
19.3
18.4
22.0
28.3
35.3
19
18
21
30
33
22.0
19.5
22.6
34.3
41.5
19
17
20
30
33
31.1
22.9
28.1
48.6
51.6
26
18
24
29
30
39.2
30.5
31.5
70.0
57.7
27
20
21
32
29
56.4
51.2
44.0
195
82.4
23
22
17
41
28
1976
1977
1978
1979
1980
1977
1978
1979
1980
1981
30.0
12.0
26.0
29.0
30.0
36
10
30
35
37
30.0
12.7
26.3
29.3
30.7
36
10
30
35
37
30.9
13.0
26.7
30.3
31.9
36
10
30
34
38
31.9
14.1
27.2
31.7
33.6
34
15
30
33
37
43.6
16.6
29.1
37.2
42.1
40
15
31
36
39
101
17.4
31.3
46.7
44.2
43
14
29
36
35
134
19.2
35.0
55.4
70.1
41
13
28
32
36
144
23.1
42.4
70.6
136
39
13
28
33
38
145
27.7
86.4
74.1
128
36
12
29
26
34
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
21.0
32.0
32.0
13.0
10.0
25
40
41
13
9
21.0
33.0
32.0
13.3
10.7
25
41
39
15
9
21.7
34.6
32.6
13.7
10.9
26
41
39
15
9
21.9
38.4
33.7
13.9
11.2
24
41
39
14
9
23.0
40.9
36.6
15.3
12.4
23
38
35
14
9
26.0
65.2
54.2
16.4
15.0
25
40
37
12
9
27.4
90.5
66.2
16.9
20.8
23
38
35
8
16
31.6
128
84.6
17.9
36.7
22
37
35
8
23
48.3
189
126
21.0
133
20
40
33
8
35
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
21.0 26
13.0 14
13.0 15
8.00 5
5.00 2
21.0 26
13.0 13
13.0 14
8.33 5
5.17 2
21.4 24
13.0 11
13.0 12
8.63 5
5.29 2
22.2 26
13.2 10
13.4 12
9.66 8
5.43 2
23.1 24
13.6 10
13.8 11
12.0 8
5.72 2
25.2 24
16.6 13
15.0 10
14.9 8
6.53 2
25.8 21
18.0 11
17.3 9
18.4 12
7.89 2
29.3 19
18.4 9
20.5 11
24.4 14
9.33 2
36.3 14
21.3 9
41.8 16
48.8 21
19.6 6
1991 1992
1992 1993
23.0 28
12.0 11
23.0 28
12.7 11
23.0 27
13.0 13
23.3 28
13.5 13
23.9 25
14.3 13
24.4 23
18.3 16
27.0 22
19.7 15
36.7 24
25.4 16
79.4 27
45.5 19
142
3
20
21
43
32
3
20
21
43
33
3
20
21
43
35
3
21
20
43
36
3
28
20
43
37
3
26
22
41
38
3
43
19
40
37
3
43
17
41
36
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
ECONFINA RIVER BASIN
02326000 ECONFINA RIVER NEAR PERRY, FL--Continued
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
41
27
17
25
40
41
27
17
25
40
41
28
17
26
40
40
26
19
28
41
40
26
25
29
41
120 42
2480 1
1600 3
1200 8
785 16
117 42
2397 1
1597 3
1193 8
778 16
104 42
2151 1
1541 3
1160 8
744 16
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
738
704
203
1250
838
18
22
38
7
15
731
698
200
1240
829
18
22
38
7
15
700
663
194
1194
797
18
21
38
6
15
632
555
178
983
689
16
25
38
7
15
461
353
155
669
526
20
27
38
12
17
262
194
121
564
352
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
617
446
74.0
541
855
26
31
43
29
13
611
440
70.0
532
843
26
31
43
29
14
596
414
61.6
505
838
25
32
43
29
13
584
345
54.5
413
778
21
31
43
29
13
528
241
43.5
315
595
16
34
43
30
13
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
169
708
2190
855
706
39
20
2
14
21
166
703
2150
848
703
39
20
2
13
19
159
680
2049
828
689
39
20
2
14
19
139
588
1717
745
623
39
20
2
14
17
120
437
1176
533
513
1976
1977
1978
1979
1980
1976
1977
1978
1979
1980
363
1020
643
448
1320
34
11
24
30
5
356
999
640
443
1287
34
12
24
30
5
344
934
622
421
1181
34
12
24
31
7
312
847
563
344
942
34
12
24
32
9
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
437
709
1010
1400
694
32
19
12
4
23
432
700
1000
1387
687
32
21
11
4
23
424
661
934
1296
658
30
22
11
4
23
383
563
855
1136
576
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
1290
1100
552
404
240
6
10
28
33
37
1280
1077
549
397
237
6
10
28
33
37
1239
1028
539
371
225
5
10
27
33
37
1099
884
498
323
196
120
183
60.2
235
297
211
36.1
40
25
22
28
42
51.5
248
256
208
28.2
40
23
22
25
43
45.3
213
252
156
22.0
49.2 42
809 1
505 12
564 9
498 13
48.2
609
400
419
406
41
2
12
10
11
46.8
569
360
367
330
41
2
11
10
13
41.4 41
383 6
330 9
295 12
276 13
27
34
38
10
21
192
137
105
439
298
31
36
38
9
21
174
108
85.2
383
277
29
37
38
9
20
175
77.4
65.0
320
249
26
37
38
10
16
441
174
34.4
203
417
15
36
43
31
16
336
138
33.7
163
359
19
35
43
32
16
277
114
31.8
151
311
19
35
42
32
16
215
99.0
28.4
129
247
21
33
42
30
18
39
24
2
15
18
101
379
689
530
409
39
19
5
11
17
87.0
378
582
372
346
39
14
5
15
18
78.3
329
482
287
332
39
14
7
18
12
63.3
260
362
223
248
39
14
7
20
17
262
775
448
306
672
32
8
22
31
11
224
690
360
246
497
30
4
20
28
14
203
570
302
247
382
29
6
20
24
13
188
503
259
243
315
27
6
21
24
15
170
391
203
190
297
27
5
23
24
11
30
23
11
4
22
340
468
702
860
439
28
19
10
3
23
276 25
405 18
618 6
612 7
327 22
216 26
347 17
585 4
541 7
248 23
184 28
299 17
527 4
507 5
193 26
184 25
245 19
427 3
414 4
133 29
5
10
27
33
37
846 5
735 9
452 21
247 33
155 37
592 8
701 3
300 23
203 32
136 37
503 8
674 1
216 27
155 34
126 37
447 8
626 1
170 30
121 34
112 36
345 8
455 2
119 32
86.8 36
87.4 35
978 8
230 36
267 35
853 4
210 36
236 35
710 2
190 35
202 33
604 3
162 33
195 30
541 3
133 33
161 31
485 1
95.5 34
121 31
60.8 42
1266 1
793 7
796 6
535 14
75.9
282
273
241
51.5
90
40
24
26
29
41
84.2 42
1817 1
1253 3
985 6
618 18
89.1
393
437
327
74.8
60
1956
1957
1958
1959
1960
1099 9
253 36
284 35
108
500
611
448
101
30
1956
1957
1958
1959
1960
1133 9
259 36
302 35
122
532
705
596
135
15
1951
1952
1953
1954
1955
1140 9
262 36
307 35
140
550
742
628
157
7
1951
1952
1953
1954
1955
1991 1991
1992 1992
1993 1993
148
557
755
634
163
3
Statistical Summaries of Hydrologic Data for Streams
40
22
15
28
43
143
AUCILLA RIVER BASIN
02326500 AUCILLA RIVER AT LAMONT, FL
LOCATION.--Lat 30°22’11", long 83°48’25", in NE1/4 sec.27, T.1 S., R.5 E., Madison County, Hydrologic Unit 03110103, near left bank on downstream side of
bridge on U.S. Highway 19, 0.6 mi southeast of Lamont, and 34 mi upstream from mouth.
DRAINAGE AREA.--747 mi2.
PERIOD OF RECORD.--February 1950 to September 1979; November 1983 to 1992 (gage heights and peak discharge only).
REVISED RECORDS.--WSP 1204, 1905: Drainage area. WSP 1504: 1953.
GAGE.--Water-stage recorder. Datum of gage is 42.90 ft above National Geodetic Vertical Datum of 1929, unadjusted.
REMARKS.--Minor pumpage above and below station for irrigation during dry seasons. Since Aug. 27, 1963, low-head rock and concrete dam 0.6 mi downstream.
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1950-1992
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
58
56
Maximum
54
52
Mean
50
48
46
44
Minimum
42
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1950-1992
60
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
58
56
54
52
50
48
46
44
42
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
144
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
AUCILLA RIVER BASIN
02326500 AUCILLA RIVER AT LAMONT, FL--Continued
SUMMARY STATISTICS, IN CUBIC FEET PER SECOND UNLESS OTHERWISE INDICATED
FOR WATER YEARS 1950 - 1992
ANNUAL MEAN
HIGHEST ANNUAL MEAN
LOWEST ANNUAL MEAN
HIGHEST DAILY MEAN
LOWEST DAILY MEAN
ANNUAL SEVEN-DAY MINIMUM
INSTANTANEOUS PEAK FLOW
INSTANTANEOUS PEAK ELEVATION (FT)
INSTANTANEOUS LOW FLOW
ANNUAL RUNOFF (INCHES)
ANNUAL RUNOFF (CFSM)
357
1471
2.68
11500
.00
.00
11500
59.47
.00
6.50
.48
Apr
Jun
Jun
Apr
Apr
Jun
8
2
2
8
8
2
1965
1955
1973
1955
1955
1973
1973
1955
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1950-1992
10,000
DISCHARGE, IN CUBIC FEET PER SECOND
1,000
Maximum
100
Mean
10
1
0.1
Minimum
0.01
0.001
0.0001
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1950-1992
100,000
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
1
0.1
0.01
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
145
AUCILLA RIVER BASIN
02326500 AUCILLA RIVER AT LAMONT, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1950-1992
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
53.33
50.76
53.85
53.07
54.37
54.93
56.20
53.46
52.54
52.55
53.04
52.85
MINIMUM
44.28
44.21
44.18
44.01
43.66
44.21
44.39
44.20
43.83
44.06
43.94
44.29
DISCHARGE
CUBIC FEET PER SECOND
MEAN
48.20
47.87
48.67
49.36
50.25
50.83
50.43
48.87
48.64
48.56
48.69
48.65
MAXIMUM
MINIMUM
2220
567.8
2923
1402
2222
3519
6000
2524
1692
1511
1765
2674
1.25
.727
.584
.171
.000
2.95
2.58
.887
.077
.342
.132
1.57
MEAN
179.85
76.89
258.71
306.91
544.91
778.44
783.52
344.73
263.42
194.32
222.72
237.03
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1950-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
44.3
44.7
45.2
46.5
47.3
47.8
48.2
48.7
48.7
49.2
49.2
49.6
50.1
50.1
50.6
51.1
51.5
52.0
53.0
44.2
44.5
44.8
45.2
46.6
47.3
47.6
48.0
48.3
48.3
48.7
48.7
49.1
49.4
49.4
49.8
49.8
50.2
51.3
44.2
44.7
44.9
45.2
46.3
47.1
47.3
47.9
48.2
48.2
48.4
48.4
48.7
49.0
49.3
49.3
49.6
49.9
50.4
44.4
44.8
45.1
45.1
46.7
47.4
47.7
48.1
48.4
48.8
48.8
49.1
49.5
49.5
49.8
50.2
51.3
52.4
53.5
44.2
44.9
45.5
46.9
47.9
48.3
48.6
48.9
49.3
49.7
50.0
50.0
50.4
50.4
50.8
51.5
51.9
52.7
53.0
44.6
44.9
46.8
47.5
48.3
48.7
49.9
49.9
50.3
50.7
51.1
51.1
51.5
51.5
51.9
52.4
52.8
52.8
53.2
44.4
46.3
47.1
48.3
49.2
50.0
50.4
50.8
50.8
51.3
51.7
51.7
52.1
52.1
52.6
53.0
53.0
53.5
54.4
44.6
45.8
47.1
48.4
48.8
49.2
49.7
50.1
50.1
50.1
50.6
51.0
51.0
51.5
51.9
52.4
52.9
53.3
54.3
44.8
44.8
45.2
46.2
47.2
47.6
47.9
48.3
49.0
49.4
49.4
49.8
49.8
50.2
50.2
50.5
50.9
51.3
52.4
44.7
44.7
45.0
45.6
47.2
47.8
48.2
48.5
48.8
48.8
49.1
49.5
49.5
49.8
49.8
50.5
51.2
51.8
52.2
44.7
44.9
44.9
46.0
46.8
47.6
47.9
48.1
48.4
48.7
49.0
49.3
49.6
49.8
50.1
50.4
50.7
51.0
51.9
44.3
44.9
44.9
45.8
46.7
47.3
47.8
48.5
48.8
49.1
49.4
49.4
49.7
50.0
50.3
50.3
50.7
51.6
52.3
44.4
44.8
45.6
45.9
46.7
47.8
48.2
48.6
48.6
48.6
49.0
49.0
49.4
49.4
49.8
50.2
50.6
51.1
51.9
8.9
15.5
19.2
25.0
32.1
40.2
53.4
70.5
90.8
116.1
151.4
196.3
240.0
283.3
345.8
417.2
524.8
711.0
1195.7
1.7
9.3
13.6
15.7
18.8
22.2
26.8
31.7
41.3
50.2
60.4
82.7
119.5
212.2
307.2
418.6
569.8
811.5
1179.3
3.8
8.1
10.6
14.1
17.0
20.4
24.2
28.5
38.8
62.3
87.7
113.1
141.0
176.7
216.1
265.9
373.3
575.3
858.7
2.2
6.2
11.0
14.6
18.9
31.0
44.8
59.0
74.8
92.2
111.7
136.4
166.0
201.6
244.2
299.1
403.8
690.5
968.4
2.3
4.6
6.4
12.5
17.3
24.1
29.3
36.1
47.2
59.4
79.7
96.3
118.4
149.3
184.2
231.9
300.2
429.7
943.7
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
146
1.6
5.8
12.3
15.7
19.9
25.3
35.7
51.2
71.1
95.9
128.5
172.7
226.2
289.4
385.0
507.2
661.5
916.9
1481.5
0.8
1.9
4.0
6.4
10.5
13.8
16.2
18.7
21.7
24.7
30.0
37.0
52.7
90.8
138.8
193.4
292.7
498.5
806.7
0.6
2.3
4.0
6.4
11.1
12.4
13.7
15.8
18.1
19.9
21.7
24.3
31.1
57.1
76.3
94.6
126.8
221.6
338.6
2.3
4.5
8.4
13.9
15.9
18.0
20.4
22.7
27.7
35.9
44.5
52.2
66.5
87.8
119.8
190.0
335.9
666.4
1661.4
2.0
5.1
15.9
27.0
53.1
76.1
95.2
119.4
147.3
172.9
211.6
274.9
324.1
381.5
447.3
515.6
585.6
702.5
1090.4
4.1
12.1
19.5
66.4
108.5
166.0
256.2
309.6
380.0
436.0
486.6
544.8
603.7
678.2
757.1
856.9
989.3
1206.4
1728.7
3.3
16.0
78.8
115.3
156.7
193.1
234.8
281.7
349.7
434.8
555.3
652.1
744.5
855.2
994.6
1146.1
1407.1
1939.3
2983.6
7.7
25.7
52.2
64.9
88.4
139.4
192.4
241.6
291.0
342.0
411.7
497.9
590.4
700.5
838.7
1069.7
1449.2
1961.8
3030.9
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
AUCILLA RIVER BASIN
02326500 AUCILLA RIVER AT LAMONT, FL--Continued
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1
3
3
4
2
3
4
2
3
4
2
3
4
2
3
4
2
5
3
2
5
3
2
43.5 1
44.9 5
45.2 9
45.5 10
43.5 1
44.9 6
45.2 9
45.6 10
43.7 1
45.0 6
45.2 9
45.7 10
43.8 1
45.2 8
45.2 9
46.0 10
43.9 1
46.6 9
45.3 8
46.6 10
44.0 1
46.8 10
45.4 8
46.6 9
44.1 1
47.9 10
46.0 7
46.9 9
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
45.0 8
44.9 7
44.8 6
49.6 29
49.3 27
45.0 8
44.9 7
44.9 6
49.6 29
49.3 27
45.0 8
44.9 7
44.9 6
49.6 29
49.4 27
45.0 8
44.9 7
44.9 5
49.7 29
49.4 27
45.1 8
45.0 7
44.9 5
50.0 29
49.5 27
45.1 7
45.1 6
45.0 4
50.6 29
49.6 28
45.2 7
45.1 6
45.0 4
51.3 29
49.9 28
45.3 7
45.1 5
45.0 4
51.6 29
50.1 28
45.7 6
45.1 3
46.0 8
51.6 29
50.6 28
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
49.0
49.1
47.9
49.2
49.4
49.0
49.1
48.0
49.2
49.4
49.0
49.1
48.1
49.2
49.5
49.0
49.1
48.3
49.3
49.5
49.0
49.2
48.5
49.3
49.5
49.1
49.5
48.8
49.4
49.5
49.3
49.7
49.1
49.6
49.6
49.4
49.8
49.2
49.6
49.7
49.9
49.9
49.3
49.6
50.1
22
27
20
25
24
45.2
45.0
44.5
6
3
2
183
43.5 1
44.8 5
45.2 9
45.5 10
23
26
20
25
27
45.0
44.9
44.4
120
43.5 1
44.8 5
45.2 9
45.5 10
23
25
19
26
28
45.0
44.9
44.4
90
1957
1958
1959
1961
23
24
18
26
28
44.8
44.8
44.4
60
1956
1957
1958
1960
23
24
17
26
28
44.7
44.8
44.3
30
44.7
44.8
44.3
23
24
17
26
28
44.7
44.8
44.3
14
1951 1952
1952 1953
1954 1955
23
24
17
26
28
44.7
44.8
44.3
7
21
26
20
24
25
45.1
45.3
44.5
4
5
2
23
24
20
21
25
1974 1975
1975 1976
48.8 22
49.1 25
48.9 22
49.1 25
48.9 22
49.1 25
48.9 22
49.2 25
49.0 22
49.2 24
49.1 21
49.3 24
49.3 21
49.6 26
49.6 23
49.8 27
49.8 22
50.3 26
1976 1977
1977 1978
1978 1979
48.7 21
48.5 20
48.4 19
48.7 21
48.5 20
48.4 19
48.7 21
48.5 20
48.4 19
48.8 21
48.6 20
48.4 19
48.9 21
48.6 20
48.4 18
49.1 22
48.7 19
48.4 18
49.3 23
48.7 19
48.5 18
49.5 22
48.8 19
48.6 18
50.3 27
48.8 16
48.8 18
1984 1985
1985 1986
48.1 18
47.6 14
48.1 18
47.6 14
48.2 18
47.7 14
48.2 17
47.7 14
48.2 17
47.8 14
48.2 16
47.9 14
48.2 16
48.1 15
48.3 16
48.3 15
48.5 12
49.0 19
1986
1987
1988
1989
47.8
47.8
47.5
46.9
47.9
47.8
47.6
47.0
47.9
47.8
47.6
47.1
48.0
47.9
47.6
47.1
48.1
47.9
47.7
47.2
48.3
48.0
47.7
47.3
48.3
48.0
47.7
47.4
48.4
48.0
48.0
47.7
48.8
48.2
48.6
48.6
1987
1988
1989
1990
1991 1992
16
15
13
11
47.4 12
16
15
13
11
47.4 12
16
15
13
11
47.4 12
16
15
13
11
47.4 12
16
15
13
11
47.4 12
17
15
13
11
47.4 12
17
14
13
11
47.5 12
17
14
13
12
47.7 11
17
11
15
14
48.5 13
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
3
7
15
30
60
90
120
183
1951 1951
1952 1952
1954 1954
48.1 30
52.6 20
52.4 21
48.0 30
52.6 20
52.4 21
47.9 30
52.5 20
52.1 23
47.7 30
52.4 19
52.0 23
47.3 30
52.2 18
51.3 22
46.4 30
52.0 15
50.5 23
45.9 30
51.0 17
49.5 26
45.7 30
50.5 19
49.2 27
45.6 30
49.7 21
48.5 26
1956 1956
1957 1957
1958 1958
46.3 31
57.8 2
56.7 5
46.2 31
57.5 3
56.6 5
46.1 31
56.8 3
56.1 5
46.0 31
55.7 4
55.0 6
45.7 31
52.8 13
53.4 9
45.2 31
50.1 28
52.8 8
45.2 31
49.2 27
52.2 10
45.1 31
49.3 26
51.6 10
45.1 31
47.9 27
51.4 11
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
51.9 24
55.4 9
51.3 28
56.2 7
56.2 6
51.9 24
55.3 9
51.2 28
56.1 7
56.1 6
51.8 24
55.0 9
51.2 28
55.8 7
55.9 6
51.6 24
54.4 10
51.0 28
54.9 7
55.1 5
50.6 28
52.8 14
50.7 27
53.6 8
54.3 5
50.3 25
50.2 27
49.8 29
52.8 9
53.7 4
49.9 24
49.1 28
49.0 29
52.7 8
53.6 5
49.5 24
48.3 28
48.2 29
52.4 8
53.3 4
48.7 25
47.4 28
47.2 29
52.1 6
53.0 1
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
55.5
53.1
50.5
51.6
53.3
55.5
53.1
50.5
51.5
53.3
55.3
53.0
50.5
51.5
53.2
54.9
52.7
50.4
51.4
53.0
54.3
52.0
50.3
51.0
52.7
53.6
51.6
50.2
50.7
52.1
52.9
51.2
50.2
50.5
51.8
52.4
50.7
50.1
50.4
51.5
51.8
50.4
50.0
50.3
51.0
8
17
29
26
16
8
17
29
26
16
8
17
29
26
16
8
17
29
27
16
4
19
29
26
16
5
17
26
22
14
7
16
23
22
12
9
17
22
20
13
9
15
19
18
12
1971 1971
1973 1973
1975 1975
51.5 27
59.4 1
54.6 11
51.5 27
59.4 1
54.6 11
51.4 27
59.2 1
54.4 11
51.4 26
58.2 1
54.0 11
51.3 23
56.2 1
53.2 11
51.2 20
54.2 2
52.7 10
51.0 18
53.6 4
52.6 9
50.8 15
53.2 5
52.6 7
50.4 16
52.6 3
51.9 8
1976
1977
1978
1979
54.6
54.0
53.5
52.9
54.6
54.0
53.4
52.9
54.3
53.9
53.3
52.8
53.8
53.8
53.1
52.6
12
13
15
18
53.0 12
53.7 7
52.7 15
52.4 17
52.4 11
53.4 7
52.2 12
51.9 16
51.7 13
52.9 6
51.9 11
51.4 14
51.6 11
52.9 6
51.5 12
51.2 14
51.5 10
52.1 7
51.0 13
50.6 14
1976
1977
1978
1979
12
14
15
18
12
14
15
18
12
14
15
18
1982 1982
1985 1985
51.7 25
52.4 23
51.7 25
52.3 22
51.6 25
52.3 21
51.5 25
52.0 22
51.1 25
51.3 24
50.9 21
50.5 24
50.8 19
49.8 25
50.6 18
49.4 25
50.3 17
49.0 24
1986
1987
1988
1989
1986
1987
1988
1989
56.9 4
55.1 10
54.1 13
52.4 22
56.8 4
55.1 10
54.0 13
52.3 23
56.6 4
55.0 10
53.9 13
52.2 22
55.8 3
54.6 9
53.7 14
52.1 21
54.6 3
54.2 6
53.4 10
51.7 21
53.6 6
53.9 3
52.2 13
51.4 18
53.6 3
53.9 2
51.4 15
50.6 21
53.4 2
53.8 1
50.7 16
49.9 23
52.4 4
52.8 2
49.8 20
49.4 23
1991 1991
1992 1992
57.7 3
52.7 19
57.6 2
52.7 19
57.2 2
52.6 19
56.2 2
52.2 20
55.1 2
51.9 20
54.7 1
51.4 19
54.0 1
50.8 20
53.3 3
50.2 21
52.2 5
49.5 22
Statistical Summaries of Hydrologic Data for Streams
147
AUCILLA RIVER BASIN
02326500 AUCILLA RIVER AT LAMONT, FL--Continued
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1950 1951
1
11.0
9
3
11.0
9
7
11.1 10
14
11.6 10
30
12.0 10
60
13.9 10
90
14.5 7
120
15.4 7
183
15.8 6
10.7 8
11.3 9
86.4 27
2.64 5
.077 3
14.3 12
13.1 8
156 27
3.45 5
.17 2
15.2 10
15.0 8
219 27
4.17 4
.19 2
22.8 12
19.1 9
255 27
4.21 4
.34 2
21.6 9
37.6 11
295 24
4.45 4
.69 1
.83
565
77.6
387
157
1951
1952
1953
1954
1955
1952
1953
1954
1955
1956
9.20 8
11.0 10
19.0 21
1.60 6
.0000 1
9.20 8
11.0 10
19.7 21
1.67 6
.0000 1
9.29 8
11.0 9
24.1 22
1.73 6
.0000 1
9.47 8
11.2 9
35.5 23
1.95 6
.0000 1
1956
1957
1958
1959
1960
1957
1958
1959
1960
1961
.0000
12.0
18.0
93.0
25.0
2
13
20
29
23
.0000
13.3
18.7
101
26.7
2
14
20
29
24
.0000
15.0
19.1
115
32.0
2
15
20
29
24
.0000
16.5
19.3
161
38.8
2
15
20
29
24
.0000
17.7
20.2
209
55.0
1
15
19
29
25
.061
25.3
21.6
270
69.0
1
20
16
28
25
.17
144
23.9
314
110
1
25
14
28
23
.28
146
31.9
392
110
1961
1962
1963
1964
1965
1962
1963
1964
1965
1966
15.0
11.0
.0000
42.0
71.0
16
11
3
27
28
15.0
11.7
.0000
42.7
71.0
16
12
3
27
28
15.1
12.1
.0000
46.6
73.0
16
12
3
27
28
15.9
12.4
.0000
54.2
76.9
14
12
3
27
28
16.1
12.8
.0000
116
85.5
13
11
2
28
26
17.4
14.1
2.12
270
100
13
11
4
29
26
19.9
15.6
4.82
638
186
13
11
5
29
26
30.6 14
18.7 8
5.97 5
870 29
220 26
58.4 16
18.8 8
9.08 5
808 29
386 26
1966
1967
1968
1969
1970
1967
1968
1969
1970
1971
36.0 25
17.0 18
.020 4
.69 5
16.0 17
36.3 25
17.3 19
.090 4
.85 5
16.0 17
37.3 25
18.3 19
.44 4
1.28 5
16.3 17
38.8 25
18.8 19
1.06 4
1.70 5
16.9 16
43.0 23
20.1 18
1.24 4
2.65 6
19.0 17
55.6 23
21.0 15
2.04 3
6.81 7
22.2 17
86.0 22
24.7 15
2.62 3
15.0 9
27.4 18
106
38.0
2.87
20.0
40.3
22
16
3
10
17
216 22
52.9 15
3.32 3
17.6 7
117 18
1971
1972
1973
1974
1975
1972
1973
1974
1975
1976
12.0
4.90
21.0
17.0
40.0
12.0
5.10
21.0
17.0
40.7
12.6
5.26
21.0
17.1
43.0
13.3
5.36
21.4
17.2
45.3
16.1
5.58
22.3
18.4
49.3
17.9
6.58
29.1
24.9
65.7
26.1
8.98
47.4
44.3
114
43.7
14.0
68.9
101
146
18
6
19
21
24
46.8
42.9
136
181
266
1976 1977
1977 1978
1978 1979
14
7
22
19
26
25.0 24
14.0 15
11.0 12
13
7
22
18
26
25.7 23
14.0 15
11.0 11
13
7
21
18
26
26.4 23
14.9 14
11.6 11
13
7
21
17
26
30.6 22
17.5 18
12.1 11
14
7
21
16
24
39.8 22
20.5 20
13.1 12
14
6
21
19
24
54.4 22
24.1 18
13.5 9
17
6
20
19
24
84.9 21
25.8 16
16.4 12
1
25
15
28
23
99.9 20
29.0 13
21.4 11
2
28
17
27
20
14
12
19
21
23
350 25
31.4 10
46.3 13
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1
3
27
20
14
22
30
27
20
15
22
30
149
859
954
650
7.29
26
19
18
22
30
95.1
801
543
517
5.43
26
17
20
21
30
68.7
642
490
403
5.74
28
16
20
22
30
120
67.0 29
6277 2
5250 5
4437 7
3513 9
58.9 29
5461 3
4743 6
4246 7
3393 9
54.1 29
4322 3
3585 7
3757 6
2982 8
39.8 29
2674 5
2278 7
3176 4
2141 8
23.6 29
1417 9
1567 8
2106 4
1829 5
22.9 29
999 10
1274 8
1569 5
1452 6
19.7 29
847 10
1124 9
1369 5
1187 7
17.2 29
565 12
945 7
1061 5
905 8
1961
1962
1963
1964
1965
1961
1962
1963
1964
1965
957 22
4080 8
764 23
5820 4
6000 3
950 21
3973 8
759 23
5717 4
5923 3
927 21
3629 8
754 23
5314 4
5594 2
862 21
2974 9
710 23
4187 5
4595 2
659 21
1920 10
641 23
2631 6
3574 3
578 19
1058 12
495 22
1622 7
2708 2
520 19
753 13
388 23
1666 4
2655 1
463 18
584 14
308 23
1391 4
2246 1
356 19
400 16
209 24
1230 3
2060 1
1966
1967
1968
1969
1970
1966
1967
1968
1969
1970
5120
1990
169
268
1620
6
14
28
26
17
5070
1967
144
261
1593
6
14
28
26
17
4901
1850
139
245
1486
5
13
28
26
17
4311
1570
128
211
1350
4
13
28
26
17
3598
1084
104
145
1050
2
15
28
27
17
2654
819
85.8
91.3
729
3
16
28
27
18
2001
624
86.5
74.0
573
1612
487
76.5
59.0
463
1210
355
60.7
44.2
361
1971
1972
1973
1974
1975
1971
1972
1973
1974
1975
432
1850
11500
1620
3280
25
15
1
18
11
415
1817
11370
1573
3200
25
15
1
18
11
405
1684
10990
1436
2934
25
15
1
18
10
402
1367
9173
1112
2383
25
16
1
19
10
373
1093
6000
716
1679
25
14
1
20
11
338
1014
3414
466
1299
25
13
1
23
10
281 25
941 11
2593 2
410 21
1218 9
230 25
806 11
2115 2
392 21
1177 8
163 25
639 11
1590 2
297 22
874 9
1976
1977
1978
1979
1976
1977
1978
1979
3300
2370
1780
1440
10
12
16
19
3223
2323
1757
1420
10
12
16
19
2856
2233
1634
1311
11
12
16
19
2257
2168
1428
1183
11
12
14
18
1526 12
1966 9
1133 13
1080 16
1087 11
1706 6
904 14
831 15
809 12
1383 7
743 14
657 15
739 12
1359 6
627 13
568 15
667 10
988 6
462 13
413 15
528 24
428 24
359 24
350 24
299 24
251 23
3
17
26
27
18
55.8
558
409
386
5.26
28
16
20
22
30
183
70.0 29
6510 2
5350 5
4480 7
3560 9
595 24
185
958
1383
788
7.77
90
1956
1957
1958
1959
1960
622 24
203
996
1799
830
9.31
60
1956
1957
1958
1959
1960
148
27
20
13
22
30
30
216
1040
2050
967
13.0
627 24
211
1033
1993
940
11.3
15
1951
1952
1953
1954
1955
1982 1982
27
20
13
21
30
7
1951
1952
1953
1954
1955
3
17
26
27
19
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
46.5
445
383
309
4.44
27
14
17
21
30
4
20
26
28
18
THIS PAGE INTENTIONALLY BLANK
AUCILLA RIVER BASIN
02326512 AUCILLA RIVER NEAR SCANLON, FL
LOCATION.--Lat 30°13’52", long 83°55’08", in SW1/4 sec.10, T.3 S., R.4 E., Taylor County, Hydrologic Unit 03110103, on left bank, 3 mi west of Cabbage
Grove, 6.9 mi north of Scanlon, 12 mi southwest of Lamont and 14 mi upstream from mouth.
DRAINAGE AREA.--805 mi2.
PERIOD OF RECORD.--March 1950 to November 1957, crest-stage partial-record station; May 1965, May 1967 (one discharge measurement made each water
year); August 1976 to 1993.
REVISED RECORDS.--WRD FL-88-4: 1986, 1987.
GAGE.--Water-stage recorder. Datum of gage is 3.14 ft above National Geodetic Vertical Datum of 1929, unadjusted. February 1950 to November 1957, creststage gage at same site at present datum. August 30, 1976 to April 24, 1982, water-stage recorder at same site and datum. April 25, 1982 to October 24,
1984, nonrecording gage.
REMARKS.--Records good.
EXTREMES OUTSIDE PERIOD OF RECORD.--Flood of April 9, 1973, reached a stage of about 23.5 ft, from floodmarks, (discharge not determined).
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN ELEVATIONS FOR WATER YEARS 1976-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
24
22
20
Maximum
18
16
Mean
14
12
10
8
Minimum
6
4
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN ELEVATION FOR WATER YEARS 1976-1993
ELEVATION, IN FEET ABOVE MEAN SEA LEVEL
24
22
20
18
16
14
12
10
8
6
4
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
150
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
AUCILLA RIVER BASIN
02326512 AUCILLA RIVER NEAR SCANLON, FL--Continued
SUMMARY STATISTICS IN CUBIC FEET PER SECOND, UNLESS OTHERWISE INDICATED
FOR WATER YEARS 1976 - 1993
ANNUAL MEAN
549
HIGHEST ANNUAL MEAN
1200
1984
LOWEST ANNUAL MEAN
160
1985
HIGHEST DAILY MEAN
7220
Apr 9 1984
LOWEST DAILY MEAN
17
Nov 22 1990
ANNUAL SEVEN-DAY MINIMUM
17
Nov 26 1990
INSTANTANEOUS PEAK FLOW
7460
Apr 8 1984
INSTANTANEOUS PEAK ELEVATION (FT) 23.61
Apr 8 1984
INSTANTANEOUS LOW FLOW
16
Nov 28 1990
ANNUAL RUNOFF (INCHES/CFSM)
9.27/0.68
MAXIMUM, MINIMUM, AND MEAN OF MONTHLY MEAN DISCHARGES FOR WATER YEARS 1976-1993
10,000
DISCHARGE, IN CUBIC FEET PER SECOND
Maximum
1,000
Mean
100
Minimum
10
Oct.
Nov.
Dec.
Jan.
Feb.
Mar.
Apr.
May
June
July
Aug.
Sept.
DURATION OF DAILY MEAN DISCHARGE FOR WATER YEARS 1976-1993
DISCHARGE, IN CUBIC FEET PER SECOND
10,000
1,000
100
10
0
10
20
30
40
50
60
70
80
90
100
PERCENT OF TIME INDICATED VALUE EQUALED OR EXCEEDED
Statistical Summaries of Hydrologic Data for Streams
151
AUCILLA RIVER BASIN
02326512 AUCILLA RIVER NEAR SCANLON, FL--Continued
SUMMARY OF MONTHLY MEAN ELEVATION AND DISCHARGE STATISTICS
FOR WATER YEARS 1976-1993
ELEVATION
FEET ABOVE SEA LEVEL
MONTH
MAXIMUM
OCTOBER
NOVEMBER
DECEMBER
JANUARY
FEBRUARY
MARCH
APRIL
MAY
JUNE
JULY
AUGUST
SEPTEMBER
7.17
10.57
20.62
21.02
19.97
21.43
22.70
11.39
10.29
11.36
15.81
11.69
MINIMUM
DISCHARGE
CUBIC FEET PER SECOND
MEAN
5.76
5.70
5.75
6.10
6.26
6.43
6.34
6.01
6.01
5.96
5.86
5.82
MAXIMUM
6.41
6.67
9.02
10.41
12.66
15.12
11.10
7.57
6.92
7.61
8.17
7.19
MINIMUM
265
636
2455
2680
3296
3737
4436
1483
689
760
1586
780
21.8
18.5
21.4
60.8
74.1
116
103
45.4
42.0
38.8
29.4
25.6
MEAN
112
139
536
707
1175
1486
1063
349
205
281
347
219
DURATION OF DAILY MEAN VALUES FOR WATER YEARS 1976-1993
PERCENT
OF TIME
EQUALED OR
EXCEEDED ANNUAL
OCT
NOV
DEC
JAN
FEB
MAR
APR
MAY
JUNE
JULY
AUG
SEPT
5.9
5.9
5.9
6.1
6.1
6.1
6.1
6.1
6.3
6.3
6.3
6.6
6.8
7.3
7.9
8.5
9.5
11.0
12.8
5.9
5.9
5.9
6.0
6.0
6.0
6.0
6.0
6.0
6.2
6.2
6.4
6.5
6.5
6.7
6.9
7.3
8.3
11.5
5.9
5.9
5.9
5.9
6.1
6.1
6.1
6.1
6.1
6.1
6.3
6.3
6.6
7.1
7.7
8.3
9.3
10.5
13.2
5.8
5.8
6.0
6.0
6.0
6.0
6.0
6.2
6.5
6.7
7.0
7.3
7.6
7.9
8.2
8.8
9.5
11.6
15.8
5.7
5.7
6.0
6.0
6.0
6.0
6.2
6.2
6.2
6.2
6.4
6.4
6.6
6.6
7.0
7.2
8.4
9.7
11.7
44.3
49.5
54.3
60.2
70.1
80.0
94.8
113.2
133.3
153.5
198.3
263.4
315.5
380.8
432.5
572.4
748.2
948.4
1192.2
39.0
41.9
47.3
49.9
53.3
60.7
68.8
77.8
88.0
109.1
133.8
151.0
165.4
183.3
211.7
272.5
392.7
535.8
860.3
38.1
43.2
48.1
51.1
54.3
59.2
66.5
78.8
100.5
119.3
143.4
166.7
204.1
290.0
367.1
427.7
576.3
724.8
1058.0
31.2
36.4
44.6
63.9
76.5
96.1
119.5
150.1
175.7
200.7
226.8
263.3
311.3
377.8
431.4
477.0
576.1
830.6
1348.2
27.9
33.8
57.4
68.0
77.4
87.0
96.1
105.4
115.1
127.8
142.5
159.0
177.4
197.3
221.4
258.0
358.0
592.5
877.7
ELEVATION IN FEET ABOVE MEAN SEA LEVEL
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
5.9
5.9
5.9
5.9
6.1
6.1
6.1
6.1
6.4
6.4
6.7
7.3
8.0
8.7
9.9
11.3
13.4
16.7
19.8
5.7
5.9
6.0
6.0
6.0
6.1
6.1
6.1
6.1
6.1
6.2
6.3
6.3
6.4
6.5
6.6
6.8
7.1
7.9
5.7
5.8
5.8
5.8
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.0
6.2
6.2
6.5
6.7
6.9
8.2
10.2
5.7
5.9
5.9
5.9
6.1
6.1
6.1
6.1
6.4
6.4
6.4
6.6
6.6
7.2
7.5
13.4
18.6
19.4
20.2
6.0
6.0
6.2
6.2
6.5
6.5
6.7
6.7
7.0
7.6
8.2
8.9
10.1
11.9
14.0
16.5
17.8
19.3
20.1
6.1
6.3
6.3
7.1
8.7
9.1
9.5
9.9
10.3
11.6
12.1
13.1
14.2
15.4
16.7
18.1
18.9
20.5
22.2
6.4
6.6
8.1
9.2
10.0
10.8
11.8
12.7
13.8
15.0
15.6
16.9
17.6
18.3
19.1
19.8
20.7
20.7
21.5
6.3
6.3
6.6
6.9
7.1
7.4
7.8
8.1
8.4
8.8
9.1
9.5
10.4
11.7
12.7
13.3
15.6
19.2
21.7
DISCHARGE IN CUBIC FEET PER SECOND
95.0
90.0
85.0
80.0
75.0
70.0
65.0
60.0
55.0
50.0
45.0
40.0
35.0
30.0
25.0
20.0
15.0
10.0
5.0
38.3
46.7
53.4
60.1
71.5
87.3
108.3
130.2
152.9
180.3
219.9
295.6
393.8
501.3
657.6
870.2
1181.5
1574.2
2341.3
24.2
39.3
45.0
47.2
49.5
53.0
57.3
62.9
69.8
79.2
91.6
105.9
120.1
131.9
144.9
163.8
185.4
221.2
334.9
21.2
41.5
45.2
47.4
49.6
51.8
53.8
55.9
57.9
62.7
71.6
80.8
89.0
99.0
131.6
162.6
202.7
336.1
582.6
27.4
46.4
50.8
55.2
59.5
64.6
70.1
91.6
113.5
129.5
148.0
166.0
182.8
257.3
312.4
1016.6
1659.2
2116.1
2533.7
55.2
62.4
79.9
115.1
142.1
157.1
183.3
207.2
246.4
320.5
385.6
544.1
664.2
804.0
1091.9
1451.4
1656.8
1982.7
2408.2
87.0
115.3
140.0
414.5
523.0
587.2
639.4
707.4
794.4
903.1
1022.5
1169.2
1279.5
1393.5
1510.7
1673.5
1884.2
2319.0
3580.0
146.8
199.3
430.2
545.9
707.5
800.1
902.0
1038.9
1204.9
1329.7
1436.1
1533.7
1658.5
1799.5
2083.3
2355.9
2598.5
2918.6
3441.2
112.3
141.0
194.6
247.0
297.2
348.3
393.7
430.1
474.2
522.9
573.3
655.3
782.5
971.3
1194.0
1545.0
2325.0
3042.7
3871.9
LOWEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1980 1981
1
5.89
6.13
2
9
3
5.92
6.14
3
9
7
5.95
6.15
3
9
14
5.98
6.20
3
9
30
6.03 3
6.36 9
60
6.10 5
6.54 9
90
6.13 5
6.76 9
120
6.17 3
6.82 9
183
6.16 3
6.93 6
1981 1982
1985 1986
5.99
5.91
5
3
6.00
5.91
5
2
6.01
5.92
5
2
6.03
5.94
5
2
6.05
5.98
5
2
6.08
6.02
3
2
6.10
6.11
2
3
6.15
6.19
2
4
6.15
7.49
2
9
1986
1987
1989
1990
1987
1988
1990
1991
6.06
6.07
5.96
5.67
6
7
4
1
6.07
6.07
5.96
5.67
6
7
4
1
6.09
6.08
5.97
5.67
8
6
4
1
6.12
6.08
5.99
5.68
8
6
4
1
6.15
6.10
6.04
5.69
8
6
4
1
6.22
6.16
6.08
5.71
8
7
4
1
6.24
6.18
6.12
5.73
8
7
4
1
6.34
6.19
6.27
5.75
8
5
7
1
6.83
6.30
7.18
5.83
5
4
8
1
1991 1992
6.07
8
6.07
8
6.08
7
6.08
7
6.10
7
6.11
6
6.14
6
6.22
6
7.12
7
152
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
AUCILLA RIVER BASIN
02326512 AUCILLA RIVER NEAR SCANLON, FL--Continued
HIGHEST MEAN ELEVATION, IN FEET, AND RANKING FOR THE FOLLOWING NUMBER OF CONSECUTIVE DAYS
FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1980 1980
1
21.2
20.2
21.1
1981 1981
1982 1982
19.5 7
12.4 10
19.5 7
12.4 10
1986
1987
1989
1990
1986
1987
1989
1990
23.1
22.3
13.6
19.4
2
3
9
8
23.1
22.2
13.5
19.3
1991 1991
23.3
1
23.3
4
6
5
3
21.2
20.2
21.0
4
6
5
30
20.7 4
17.5 6
19.5 5
60
20.0 3
15.4 6
17.9 5
90
18.1 4
13.8 6
15.0 5
120
18.0 3
12.6 6
13.6 5
183
14.8 3
10.7 6
12.0 5
19.1 7
12.1 10
18.0 8
11.3 10
17.0 7
10.5 10
15.3 7
9.89 10
13.1 7
9.80 10
11.5
9.22
9.95
8.87
2
3
9
8
23.0
22.2
12.9
19.0
2
3
9
8
22.6
21.9
12.6
18.0
2
3
9
7
21.1
21.2
11.6
15.9
3
2
9
8
18.4
20.5
11.2
13.0
4
2
9
8
18.9
20.4
9.90
12.0
2
1
9
8
18.4 2
20.3 1
8.99 10
11.0 8
15.4 2
17.2 1
8.18 10
9.40 8
1
23.2
1
22.9
1
21.8
1
20.8
1
18.9
3
17.1
14.5
4
6
5
7
21.2
20.0
20.8
4
6
5
15
21.1
19.3
20.3
7
9
4
7
9
4
LOWEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD APR TO MAR
WATER YEAR
RANGE
1977 1978
1978 1979
1979 1980
1980 1981
1
36.0 5
42.0 6
51.0 14
55.0 15
3
36.0 5
42.0 6
51.3 14
56.3 15
7
36.7 5
42.4 6
52.3 13
57.6 15
14
41.5 5
43.8 6
54.1 12
65.6 15
30
47.5 6
46.9 5
68.1 14
102 15
60
56.7 9
48.8 5
86.0 13
123 15
90
57.6 6
55.7 5
133 14
155 15
120
65.7 6
62.1 5
144 14
166 15
183
67.9 3
96.0 6
136 7
177 10
1981
1982
1983
1984
1985
1982
1983
1984
1985
1986
31.0 2
50.0 12
68.0 16
46.0 8
34.0 3
31.7 2
50.0 12
72.0 16
46.3 8
34.0 3
32.7 2
50.1 10
76.9 16
47.1 7
34.6 3
34.4 2
50.3 10
84.5 16
47.9 7
36.8 3
36.8 2
55.4 11
108 16
49.9 8
41.1 3
40.0 2
73.4 11
144 16
51.0 6
47.3 3
41.8 2
102 12
169 16
51.2 3
61.7 9
49.6 2
119 12
220 16
53.6 3
77.5 8
49.2 2
221 14
342 16
67.9 4
246 15
1986
1987
1988
1989
1990
1987
1988
1989
1990
1991
50.0 13
47.0 9
45.0 7
34.0 4
17.0 1
51.0 13
47.0 9
45.7 7
34.7 4
17.0 1
52.4 14
47.4 9
47.3 8
36.6 4
17.1 1
55.7 13
47.9 8
48.6 9
38.4 4
17.4 1
61.7 12
50.3 9
49.6 7
43.4 4
17.7 1
76.2 12
58.2 10
53.0 7
47.9 4
18.7 1
80.9 11
60.3 8
62.8 10
54.5 4
19.9 1
98.6 11
61.7 4
87.6 10
81.1 9
21.1 1
166 9
85.4 5
139 8
219 13
27.8 1
1991 1992
1992 1993
49.0 10
49.0 11
49.3 10
49.3 11
50.1 11
50.9 12
51.7 11
56.9 14
53.2 10
64.4 13
55.1 8
89.8 14
58.6 7
124 13
72.3 7
144 13
215 12
179 11
HIGHEST MEAN DISCHARGE, IN CUBIC FEET PER SECOND, AND RANKING FOR THE FOLLOWING NUMBER OF
CONSECUTIVE DAYS FOR PERIOD OCT TO SEP
WATER YEAR
RANGE
1977 1977
1978 1978
1979 1979
1980 1980
1
2760 6
2260 9
1570 12
2570 7
3
2747 6
2227 9
1550 12
2553 7
7
2711 6
2143 9
1499 12
2547 7
15
2687 6
1951 9
1416 12
2330 7
30
2473 6
1611 9
1285 12
2084 7
60
2233 6
1273 8
1010 12
1770 7
90
1850 6
1039 8
832 13
1339 7
120
1832 6
891 8
754 12
1126 7
183
1341 6
660 8
559 11
909 7
1981
1982
1983
1984
1985
1981
1982
1983
1984
1985
2000 10
854 17
4750 4
7220 1
1230 15
1967 10
853 17
4657 4
7097 1
1213 15
1871 11
814 17
4440 4
6686 1
1209 15
1658 11
717 17
4023 4
5789 1
1153 14
1520 10
628 17
3405 3
4481 1
867 15
1257 9
568 17
3090 3
3647 1
590 16
972 9
556 16
2539 3
2991 1
433 17
765 10
485 15
2199 4
2564 1
338 17
572 9
443 14
1680 4
2026 1
246 17
1986
1987
1988
1989
1990
1986
1987
1988
1989
1990
5470 3
3610 5
2460 8
1080 16
1970 11
5403 3
3600 5
2437 8
1053 16
1953 11
5190 3
3533 5
2356 8
981 16
1886 10
4477 3
3259 5
2097 8
933 16
1712 10
3306 4
2761 5
1781 8
808 16
1401 11
2297 5
2492 4
1204 10
755 15
1031 11
2332 5
2502 4
909 11
587 15
891 12
2107 5
2439 2
716 13
459 16
759 11
1562 5
1857 2
495 13
348 16
532 12
1991 1991
1992 1992
1993 1993
6200 2
1380 14
1550 13
6130 2
1350 14
1533 13
5794 2
1266 14
1491 13
4995 2
1125 15
1404 13
3843 2
988 14
1172 13
3562 2
815 14
992 13
2848 2
677 14
945 10
2369 3
542 14
785 9
1757 3
401 15
571 10
Statistical Summaries of Hydrologic Data for Streams
153
THIS PAGE INTENTIONALLY BLANK
STATISTICAL SUMMARIES OF HYDROLOGIC DATA
FOR LAKES
ST. MARYS RIVER BASIN
02228700 OCEAN POND AT OLUSTEE, FL
LOCATION.--LAT 30°12’55”, long 82°26’31”, in SW1/4 sec.20, T.3 S., R. 19 E., Baker County, Hydrologic Unit 03070204, on south shore on private dock,
1.2 mi northwest of Olustee and 11.3 mi east of Lake City.
SURFACE AREA.--1,793 acres.
DRAINAGE AREA.--13.1 mi2.
PERIOD OF RECORD.--December 1974 to September 1993 (intermittent).
GAGE.- Nonrecording gage. Datum of gage is 150.40 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD.
REMARKS.--Some natural diversion flow to the Suwannee River basin at times.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum observed elevation, 156.20 ft Feb. 25, 1988; minimum observed, 153.34 ft Jan. 3, 1991.
MEAN ELEVATION
Normal monthly means (All days)
Year
March
April
May
June
July
Aug
Sept
154.53
155.23
155.34
154.40
155.75
154.91
*
*
155.65
156.01
155.72
154.90
154.90
*
154.99
155.66
154.40
154.76
154.76
154.62
155.30
154.72
155.19
*
155.30
155.28
155.26
154.60
154.90
155.00
154.78
155.20
154.35
154.30
155.11
154.54
155.22
154.20
154.78
*
154.76
154.95
154.94
154.68
154.54
155.70
*
154.60
154.63
154.12
154.85
154.40
154.90
*
155.30
154.28
154.66
154.78
154.58
154.68
154.24
155.45
154.38
154.40
154.96
153.93
154.68
154.20
155.22
154.36
155.06
155.34
154.52
154.82
154.40
154.70
154.26
155.43
154.46
154.66
154.87
153.85
155.06
154.24
154.88
154.46
155.35
*
154.42
155.76
154.86
154.64
153.98
155.82
155.04
154.20
155.01
154.17
154.40
155.68
154.59
154.96
155.15
155.90
154.73
155.50
155.58
155.04
153.64
155.68
155.00
154.18
June
July
Aug
Sept
Number
Mean
Var
Std
Skew
Cvar
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
16.00
12.00
14.00
15.00
15.00
13.00
15.00
14.00
15.00
16.00
154.76
154.54
154.64
154.88
155.16
155.23
154.94
154.76
154.64
154.69
0.28
0.29
0.29
0.44
0.37
0.26
0.12
0.17
0.16
0.20
0.53
0.54
0.54
0.66
0.61
0.51
0.34
0.41
0.40
0.45
-29.08
-31.52
-36.26
5.85
13.10
4.24
-161.13
25.52
-10.46
-17.17
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
15.00
154.76
0.36
0.60
2.97
0.00
16.00
154.95
0.43
0.66
-11.62
0.00
156
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
1976
1977
1978
1979
1980
1981
1982
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
Oct
154.77
154.81
154.16
154.00
155.02
154.58
154.36
155.28
155.28
154.46
155.04
155.16
154.90
153.70
155.42
155.22
Nov
154.55
154.66
154.07
153.78
154.80
154.48
*
*
*
154.40
155.10
155.20
154.78
153.55
*
155.10
Dec
154.40
154.88
155.07
153.80
154.78
154.42
154.56
*
155.21
155.10
154.93
155.06
154.75
153.36
154.67
*
Jan
154.46
155.32
155.16
154.14
154.84
154.20
154.89
*
155.74
155.82
155.30
154.98
154.96
153.34
154.60
155.48
Feb
154.55
155.45
155.15
154.59
154.94
154.99
154.88
155.18
155.90
156.00
156.20
154.82
154.96
154.00
*
155.74
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
WACCASASSA RIVER BASIN
02229400 PALESTINE LAKE NEAR OLUSTEE, FL
LOCATION.--Lat 30°07’46”, long 82°24’34”, in NW1/4 sec.22, T.4 S., R.19 E., Union County, Hydrologic Unit 03070204, on south side of private dock on
northeastern shore, 6.2 mi south of Olustee.
SURFACE AREA.--910 acres.
DRAINAGE AREA.--13.1 mi2
PERIOD OF RECORD.--August 1975 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 133.94 ft National Geodetic Vertical Datum of 1929 (levels by Suwannee River Water Management District).
Gage readings have been reduced to elevation NGVD.
REMARKS.--Formerly known as South Prong Pond near Lake Butler. Surface outlet through South Prong swamp to South Prong St. Marys River. Outflow into
Olustee Creek will occur at elevations above 145 ft.
COOPERATION.--Gage readings are furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum observed elevation, 145.24 ft Oct.. 5, 1992; minimum observed, 141.14 ft Sept. 25, 1989.
MEAN ELEVATION
Normal monthly means (All days)
Year
1975
1978
1979
1980
1981
1982
1985
1989
1990
1991
1992
1993
*
Oct
*
*
*
143.82
143.64
143.50
143.92
*
143.12
141.99
143.88
144.58
Nov
*
*
142.96
*
143.70
143.25
144.24
*
142.90
141.70
143.68
143.95
Dec
*
*
*
143.63
143.58
143.38
144.24
*
142.76
141.59
143.36
143.79
Jan
Feb
*
*
143.20
143.76
143.52
143.78
144.08
*
142.93
141.76
143.26
143.84
*
*
143.62
143.84
143.44
143.80
144.09
*
142.96
142.49
143.44
144.34
March
April
*
144.22
143.89
144.80
143.82
143.70
144.02
*
142.94
143.25
143.70
144.23
*
143.92
143.98
144.34
143.94
144.42
143.90
*
142.96
143.92
143.84
144.04
May
*
144.18
143.64
144.20
143.31
143.94
143.70
*
142.61
144.15
143.61
143.46
June
July
*
143.78
143.54
144.14
143.06
143.70
143.35
*
142.64
144.01
143.62
143.11
*
143.74
143.48
144.02
143.19
143.79
143.94
142.92
142.62
144.10
143.61
143.36
June
July
Aug
144.26
144.18
*
144.18
*
144.26
143.84
142.92
142.40
144.26
143.79
143.32
Sept
144.03
143.66
143.66
144.03
144.00
144.02
144.62
142.12
142.20
143.99
144.23
142.98
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
Number
8.00
8.00
8.00
9.00
9.00
10.00
10.00
10.00
10.00
Mean
143.56
143.30
143.29
143.35
143.56
143.86
143.93
143.68
143.49
Var
0.57
0.65
0.65
0.49
0.33
0.28
0.17
0.24
0.21
Std
0.75
0.80
0.80
0.70
0.57
0.53
0.41
0.49
0.46
Skew
5.73
-9.10
2.64
3.77
-6.38
-12.81
-44.97
0.24
13.00
Cvar
0.01
0.01
0.01
0.00
0.00
0.00
0.00
0.00
0.00
11.00
143.52
0.23
0.48
-6.33
0.00
Aug
10.00
143.74
0.44
0.66
-4.42
0.00
Statistical Summaries of Hydrologic Data for Lakes
Sept
12.00
143.63
0.62
0.79
1.98
0.01
157
SUWANNEE RIVER BASIN
02313510 CHUNKY POND NEAR BRONSON, FL
LOCATION.--Lat 29°23’36”, long 82°37’19” (base gage), in SW1/4 sec.33, T.12 S., R.17 E., Levy County, Hydrologic Unit 03110101, at southeast end of pond,
near center of outlet channel, 200 ft upstream from culvert control and 3.7 mi south of Bronson.
SURFACE AREA.--650 acres.
DRAINAGE AREA.--23 mi2, approximately.
PERIOD OF RECORD.--January 1967 to September 1993 (intermittent)..
GAGE.--Nonrecording gage. Datum of gage is National Geodetic Vertical Datum of 1929 (Florida Department of Transportation bench mark). Supplementary
nonrecording gages about 600 ft northeast; 0.5 mi north; and 400 ft west of north gage.
REMARKS.--Lake level outlet is culvert with lift gate in outlet canal. Outflow from lake is through a canal southward to a swampy area called Deerpen Pond
and thence through Magee Branch to Waccasassa River.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 56.00 ft Sept. 7, 1967; lake dry at gage during November and December 1977,
elevation not determined. Minimum observed since December 1977, 45.80 ft Nov. 18, 1978.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
March
April
May
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
*
55.57
53.49
52.64
55.17
54.87
53.54
53.03
52.62
51.31
48.85
46.32
54.37
53.93
54.02
48.96
54.26
54.61
54.32
53.76
53.90
53.90
54.25
*
55.36
53.46
52.59
54.92
54.88
53.25
52.24
52.28
51.42
48.50
45.85
54.00
53.72
53.66
48.73
54.05
54.60
54.12
53.83
53.75
*
54.40
*
55.24
53.21
52.93
54.71
54.85
53.57
51.85
52.20
51.18
48.51
47.26
53.50
54.00
53.09
48.03
53.89
54.58
53.90
53.82
54.20
53.36
54.40
55.39
55.13
53.03
53.62
54.81
54.78
53.36
51.87
52.24
51.40
48.90
47.28
54.00
54.03
52.48
48.02
53.83
54.80
53.69
53.98
54.04
*
54.09
54.85
54.81
52.72
54.66
54.91
54.93
53.62
*
52.06
51.26
49.11
48.39
54.20
54.31
52.41
47.59
54.44
54.59
53.58
53.93
54.38
53.76
53.85
*
54.54
52.99
54.66
54.92
54.65
53.75
*
51.62
50.69
49.03
49.88
54.10
54.28
51.82
47.30
54.52
54.61
52.84
53.98
54.56
54.00
52.27
54.70
53.86
52.93
55.30
54.73
54.75
54.31
50.89
51.36
49.98
48.44
51.42
53.78
54.38
*
49.81
54.36
54.66
*
53.84
55.02
53.74
52.10
54.22
53.12
52.59
54.90
54.17
54.53
53.79
50.53
50.58
49.79
47.20
*
53.98
54.56
50.68
49.95
54.35
54.20
52.28
53.21
54.98
53.34
52.00
*
June
July
Aug
Sept
53.82
52.91
52.34
54.95
53.54
54.31
53.56
50.68
49.95
49.42
47.42
50.53
53.72
54.02
49.98
50.29
54.32
54.20
51.57
52.36
54.36
53.64
*
53.99
53.06
52.37
55.01
53.23
53.99
53.34
51.29
50.35
49.50
46.79
*
52.95
54.45
49.61
50.97
54.39
54.78
52.49
52.10
54.04
53.20
*
55.15
53.57
52.58
55.57
54.11
54.00
53.46
52.05
50.26
49.37
46.34
54.12
53.23
54.95
49.56
52.53
54.43
54.91
52.47
52.86
54.50
53.34
*
55.87
53.71
52.51
55.51
54.78
54.20
53.36
52.84
50.59
49.24
46.25
54.66
53.75
54.56
49.53
54.20
54.67
54.56
53.71
54.36
54.36
*
52.30
June
July
Aug
Sept
22.00
52.88
5.02
2.24
-1.47
0.04
22.00
53.16
5.44
2.33
-1.68
0.04
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
By rows (Number, Mean, Variance, Standard Deviation, Skewness,
Number 22.00
21.00
22.00
22.00
22.00
21.00
Mean
53.08
52.84
52.83
52.94
53.11
52.91
Var
5.24
5.80
4.94
5.04
4.72
4.56
Std
2.29
2.41
2.22
2.25
2.17
2.14
Skew
-1.82
-1.76
-1.56
-1.50
-1.59
-1.33
Cvar
0.04
0.05
0.04
0.04
0.04
0.04
158
April
May
Coefficient of Variation
21.00
22.00
22.00
53.06
52.68
52.36
3.98
4.30
4.23
2.00
2.07
2.06
-1.00
-1.08
-0.80
0.04
0.04
0.04
21.00
52.47
4.33
2.08
-1.18
0.04
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02319150 CHERRY LAKE NEAR CHERRY LAKE, FL
LOCATION.--Lat 30°37’06”, long 83°25’20”, in NE1/4 sec.33, T.3 N., R.9 E., Madison County, Hydrologic Unit 03110203, on west shore on private dock, 2.7
mi northeast of the village of Cherry Lake and 10.2 mi north of Madison.
SURFACE AREA.--483 acres.
DRAINGAGE AREA.--1.58 mi2.
PERIOD OF RECORD.--November 1974 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 148.13 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD.
REMARKS.--Lake is landlocked.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 153.97 ft Apr. 15, 1975; minimum observed, 150.81 ft Nov. 30, 1990.
EXTREMES OUTSIDE PERIOD OF RECORD.--Maximum elevation since April 1973, 154.41 ft from high-water mark by owner.
MEAN ELEVATION
Normal monthly means (All days)
Year
May
June
July
Aug
Sept
153.53
153.39
152.46
152.64
152.77
152.97
152.37
152.53
153.09
152.89
152.21
152.17
152.41
152.23
152.05
152.59
152.13
152.27
153.30
153.31
152.14
152.56
152.53
*
*
152.83
153.19
152.82
152.07
*
152.25
*
151.85
*
*
152.33
153.22
152.98
151.90
152.80
152.89
152.74
152.14
153.29
152.83
153.21
152.35
151.87
152.28
151.98
*
152.90
*
152.21
153.19
152.86
151.98
152.86
153.15
152.65
152.09
152.95
152.73
152.97
152.88
152.17
152.35
152.11
151.47
152.65
152.45
151.87
152.99
153.07
152.21
152.45
153.09
152.41
151.81
152.69
152.65
152.49
153.07
152.03
152.07
152.73
150.89
152.25
152.17
151.79
June
July
Aug
Sept
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
Number 17.00
17.00
16.00
17.00
17.00
18.00
17.00
18.00
12.00
Mean
152.22
152.29
152.31
152.79
152.95
152.98
152.79
152.59
152.60
Var
0.27
0.38
0.36
0.13
0.14
0.13
0.16
0.21
0.26
Std
0.52
0.62
0.60
0.36
0.38
0.35
0.41
0.46
0.51
Skew
3.32
-17.28
-8.58
-22.92
31.88
42.65
-9.56
-33.64
-11.15
Cvar
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
16.00
152.60
0.25
0.50
-0.65
0.00
18.00
152.52
0.25
0.50
-30.20
0.00
18.00
152.38
0.33
0.58
-16.41
0.00
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1990
1991
1992
1993
*
Oct
*
152.86
153.12
152.01
152.09
152.73
152.45
151.91
152.39
152.59
152.27
152.61
151.81
151.59
151.98
150.97
152.19
152.13
Nov
152.54
152.75
153.32
151.85
151.93
152.87
152.51
151.79
152.39
152.81
152.23
152.99
*
151.87
151.85
150.81
151.95
152.39
Dec
152.60
152.70
153.45
152.03
152.23
*
152.53
151.89
152.55
*
152.25
153.27
152.23
151.75
152.31
150.93
152.03
152.29
Jan
153.15
152.94
153.27
152.37
152.43
153.04
152.49
152.33
152.89
153.43
152.39
153.13
153.01
*
152.57
152.57
152.71
152.67
Feb
153.49
153.07
153.06
152.69
152.99
153.03
152.99
152.59
153.23
153.61
152.43
153.43
153.11
152.32
152.83
152.57
152.75
*
March
April
153.45
153.15
153.06
152.94
152.99
153.13
152.95
152.69
153.23
153.93
152.53
152.91
153.23
152.71
152.73
152.57
152.55
152.89
153.70
153.15
152.72
152.65
152.87
*
152.73
152.79
153.31
153.31
152.41
152.41
152.63
152.53
152.47
152.99
152.23
152.59
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
Statistical Summaries of Hydrologic Data for Lakes
159
SUWANNEE RIVER BASIN
02319200 LAKE OCTAHATCHEE NEAR JENNINGS, FL
LOCATION.--Lat 30°36’34”, long 83°12’10”, in NE1/4 sec.3, T.2 N., R.11 E., Hamilton County, Hydrologic Unit 03110203, on northwest shore on private dock,
5.6 mi west of Jennings, 8.8 mi east of Pinetta.
SURFACE AREA.--198 acres.
DRAINAGE AREA.--3.0 mi2, includes 0.1 mi2 estimated in Georgia.
PERIOD OF RECORD.--November 1974 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 99.36 ft National Geodetic Vertical Datum of 1929 (levels by Suwannee River Water Management District). Gage
readings have been reduced to elevations NGVD.
REMARKS.--Lake level control is lift gates at west end of lake by Lake Co-op (owners).
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum observed elevation, 111.56 ft Mar. 3, 1991, minimum observed 97.23 ft Mar. 11, 1985.
MEAN ELEVATION
Normal monthly means (All days)
Year
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
Oct
*
*
*
102.42
102.04
100.58
102.62
102.18
102.72
*
*
102.36
105.63
106.29
108.08
*
*
107.99
107.94
Nov
102.10
100.80
106.58
*
100.84
100.63
102.30
101.94
99.86
101.70
*
102.49
105.82
105.38
107.15
*
*
107.37
107.34
Dec
101.24
*
106.04
*
*
100.56
101.86
*
*
102.96
*
103.53
107.02
105.65
106.35
*
*
106.50
106.98
Jan
102.84
100.21
105.80
*
*
101.62
101.12
100.36
*
105.72
*
104.75
109.67
105.64
105.08
101.10
107.27
106.62
108.78
Feb
105.25
100.98
104.86
103.30
101.96
*
100.79
102.56
*
*
97.75
106.27
110.01
106.87
103.04
104.31
109.81
108.41
109.00
March
April
May
June
July
Aug
Sept
105.14
102.58
*
105.24
103.99
101.72
102.94
102.91
103.30
105.88
97.95
105.67
110.04
108.84
101.35
107.26
110.95
108.78
108.81
105.59
*
*
*
103.58
103.90
105.02
104.08
105.82
*
99.82
104.30
109.80
107.82
*
107.54
109.51
108.40
108.14
105.01
103.85
103.84
104.18
103.68
103.38
103.44
104.18
105.72
*
100.25
102.74
108.28
106.92
*
105.68
108.99
107.59
106.81
104.92
*
102.84
103.42
103.54
102.72
101.74
102.72
105.14
*
100.26
102.60
106.78
104.91
*
103.08
108.33
106.97
106.23
*
*
*
104.38
103.44
102.72
102.61
102.65
105.98
*
100.99
102.34
106.63
102.11
99.37
99.40
108.77
107.29
105.99
*
104.18
102.46
106.08
102.78
102.75
*
104.76
104.68
*
102.33
102.40
106.39
100.36
99.37
*
109.69
107.41
105.86
103.26
*
*
102.67
102.67
102.98
102.96
103.37
103.27
*
102.68
102.21
106.38
106.35
*
*
108.61
107.78
105.64
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Number
Mean
Var
Std
Skew
Cvar
160
Nov
Dec
Jan
Feb
March
April
May
June
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
12.00
15.00
11.00
15.00
16.00
18.00
14.00
17.00
16.00
104.24
103.49
104.43
104.44
104.70
105.19
105.95
104.97
104.14
7.54
7.67
6.01
9.41
12.57
11.91
7.62
4.99
4.68
2.75
2.77
2.45
3.07
3.55
3.45
2.76
2.23
2.16
0.43
0.38
-0.49
0.01
-0.14
-0.13
-0.63
-0.03
0.22
0.03
0.03
0.02
0.03
0.03
0.03
0.03
0.02
0.02
July
Aug
Sept
15.00
103.64
7.89
2.81
0.18
0.03
15.00
104.10
7.43
2.73
0.15
0.03
14.00
104.34
4.61
2.15
0.94
0.02
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320200 TOWNSEND POND NEAR MAYO, FL
LOCATION.--Lat 30°02’27”, long 83°07’11”, in NE1/4 sec.21, T.5 S., R.12 E., Lafayette County, Hydrologic Unit 03110205, on county pier, 235 ft north of
peninsula on west shore, 1.4 mi southeast of Alton, 3.5 mi southeast of Mayo.
SURFACE AREA.--111 acres.
DRAINAGE AREA.--6.40 mi2.
PERIOD OF RECORD.--November 1974 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage 67.44 ft National Geodetic Vertical Datum of 1929 (levels by Suwannee River Water Management District). Gage
readings have been reduced to elevations NGVD.
REMARKS.--Lake is landlocked. Locally known as Koon Lake.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 73.17 ft Aug. 8, 1980; minimum observed, 67.24 ft Oct. 16, 1990.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
1975
1976
1977
1978
1979
1980
1981
1982
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
72.35
*
*
*
*
71.74
69.57
*
69.62
69.70
70.42
71.22
69.24
67.24
70.80
69.92
71.05
72.12
70.64
*
70.86
*
71.86
69.23
70.78
70.62
*
70.99
*
68.88
*
70.46
69.80
70.96
71.78
*
*
70.61
72.12
71.86
*
70.36
*
70.84
69.96
70.06
68.94
*
70.22
69.50
*
71.94
71.66
*
70.66
*
71.54
69.72
70.14
*
71.89
69.92
69.62
69.00
*
69.88
70.08
72.06
72.08
*
72.19
71.04
*
71.32
69.78
70.00
*
72.44
70.82
69.16
69.04
*
70.04
70.32
72.09
71.82
72.04
*
*
72.74
72.00
69.79
69.69
*
*
71.18
68.76
68.92
69.74
70.02
71.70
72.00
*
*
71.76
*
72.46
71.66
71.09
*
*
71.94
70.86
68.38
68.56
70.13
69.40
70.52
71.64
*
71.04
72.20
72.04
72.14
70.99
71.18
69.99
*
71.42
70.39
67.94
67.99
70.66
68.82
70.10
71.36
*
70.49
71.94
71.35
71.98
70.42
70.64
68.15
*
71.02
*
67.80
67.73
*
68.40
69.32
*
71.06
*
72.43
70.89
72.00
70.13
71.38
67.91
*
*
69.19
68.02
68.22
70.71
67.68
69.00
72.39
*
70.79
*
70.98
73.17
*
72.32
*
70.52
71.28
69.39
68.53
67.53
71.72
69.08
68.30
72.63
71.02
*
71.91
71.69
72.80
70.23
72.00
*
70.32
71.50
70.54
68.88
*
71.62
69.28
67.90
June
July
Aug
Sept
13.00
69.89
2.72
1.65
0.10
0.02
13.00
70.46
3.10
1.76
-0.22
0.02
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Number
Mean
Var
Std
Skew
Cvar
Nov
Dec
Jan
Feb
March
April
May
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
11.00
12.00
12.00
12.00
13.00
13.00
12.00
15.00
13.00
70.17
70.61
70.60
70.50
70.79
70.81
70.73
70.57
70.05
1.92
0.90
0.94
1.01
1.37
1.84
1.87
1.94
2.47
1.39
0.95
0.97
1.01
1.17
1.36
1.37
1.39
1.57
-0.47
-0.64
-0.22
0.37
-0.02
-0.14
-0.64
-0.93
-0.41
0.02
0.01
0.01
0.01
0.02
0.02
0.02
0.02
0.02
Statistical Summaries of Hydrologic Data for Lakes
14.00
70.88
2.08
1.44
-0.75
0.02
161
SUWANNEE RIVER BASIN
02320230 PICKETT LAKE NEAR BRANFORD, FL
LOCATION.--Lat. 29°59’18”, long 83°02’53”, in SW1/4 sec.5, T.6 S., R.13 E., Lafayette County, Hydrologic Unit 03110205, on north shore of southwest lobe
of lake 1.7 mi southwest of U.S. 27, and 7.5 mi west of Branford.
SURFACE AREA.--88 acres.
DRAINAGE AREA.--6.5 mi2 approximately.
PERIOD OF RECORD.--September 1977 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 48.12 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD.
REMARKS.--Drainage divides are poorly defined and lake interconnects with Adams Lake and adjacent areas during high stage.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 58.12 ft July 27, 1980; minimum observed, 48.20 ft May 15, 1989.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
1977
1979
1980
1981
1982
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
*
56.54
55.36
53.45
*
56.30
53.68
52.70
56.33
52.88
*
54.47
52.54
*
*
55.89
56.01
53.01
54.99
56.80
53.40
*
55.80
51.74
*
53.94
52.35
*
*
56.14
55.63
52.94
54.22
56.36
54.45
51.83
55.32
*
*
53.37
52.07
*
*
56.08
54.82
54.40
53.72
56.76
56.65
*
54.52
50.37
*
52.94
52.74
*
*
56.38
55.11
55.68
53.49
56.68
56.85
52.36
53.72
50.29
48.64
52.85
54.51
*
*
56.94
56.21
56.15
*
56.50
56.84
54.88
53.10
51.29
55.15
52.59
55.39
*
56.10
56.78
55.40
56.81
52.75
55.84
56.50
54.57
52.33
50.49
55.36
51.97
54.85
*
56.12
56.45
54.26
55.78
52.50
54.92
55.87
53.45
49.61
49.51
55.46
50.82
53.27
*
54.90
55.99
53.17
54.87
50.45
54.49
55.03
52.22
48.30
48.94
55.51
50.33
52.83
*
54.55
56.83
53.42
56.27
48.46
54.45
54.74
51.67
48.33
*
55.07
49.57
51.97
*
55.33
56.82
54.27
56.69
50.88
54.11
54.15
52.03
48.43
*
56.11
50.31
51.08
53.67
56.69
56.20
54.56
56.42
56.50
54.41
53.50
56.20
52.62
*
55.05
51.08
50.66
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
By rows (Number, Mean, Variance, Standard Deviation, Skewness,
Number 10.00
10.00
10.00
10.00
12.00
11.00
Mean
54.42
54.39
54.23
54.30
53.88
55.00
Var
2.55
3.03
2.69
3.90
6.54
3.56
Std
1.60
1.74
1.64
1.98
2.56
1.89
Skew
0.21
-0.19
-0.23
-0.60
-0.80
-0.99
Cvar
0.03
0.03
0.03
0.04
0.05
0.03
162
April
May
June
Coefficient of Variation
13.00
13.00
13.00
54.60
53.69
52.85
4.23
5.97
6.77
2.06
2.44
2.60
-0.78
-0.71
-0.57
0.04
0.05
0.05
July
12.00
52.94
8.58
2.93
-0.49
0.06
Aug
Sept
12.00
53.35
7.57
2.75
-0.35
0.05
13.00
54.43
4.18
2.05
-0.67
0.04
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320275 LOW LAKE NEAR WELLBORN, FL
LOCATION.--Lat 30°13’16”, long 82°50’14”, in SW1/4 sec.17, T.3 S., R.15 E., Suwannee County, Hydrologic Unit 03110205, on west shore on private dock,
1.0 mi southwest of Wellborn.
SURFACE AREA.--69 acres.
DRAINAGE AREA.--2.89 mi2.
PERIOD OF RECORD.--November 1974 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 143.80 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD.
REMARKS.--Lake is landlocked.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 151.90 ft Oct. 14, 1986; minimum observed, 147.06 ft Nov 19, 1987.
MEAN ELEVATION
Normal monthly means (All days)
Year
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
Oct
*
148.22
*
147.68
147.68
147.72
147.98
147.56
147.72
147.66
*
147.95
150.87
147.34
148.05
147.76
149.13
*
*
Nov
147.63
148.10
*
*
*
148.03
148.10
147.88
147.78
148.10
*
*
148.50
147.57
147.94
147.68
149.08
148.87
149.00
Dec
*
148.01
*
*
147.57
148.34
147.90
148.16
147.90
148.36
*
148.10
148.70
*
*
147.99
148.86
148.92
*
Jan
*
148.10
148.26
*
148.25
148.39
147.98
148.15
148.38
148.26
*
148.15
*
148.69
*
148.82
149.14
148.81
148.18
Feb
*
148.12
148.68
148.32
148.24
148.52
148.34
148.36
148.16
147.94
*
148.10
148.55
149.22
*
149.00
148.96
148.74
149.49
March
April
147.95
148.14
148.26
148.16
*
148.46
147.96
148.20
148.36
147.90
148.00
148.12
148.12
*
*
*
149.45
*
149.75
147.92
147.98
*
147.84
149.00
148.32
147.64
147.88
148.12
147.96
147.90
*
*
148.24
148.46
148.38
149.31
148.70
149.54
May
*
148.31
147.54
148.02
147.80
148.31
147.26
151.00
147.80
147.66
147.80
147.70
*
148.11
148.52
148.37
148.56
148.40
149.08
June
July
*
147.92
147.29
147.68
147.80
147.78
147.38
148.22
148.15
148.06
148.01
147.60
*
*
148.56
148.26
149.24
148.55
148.93
148.61
147.95
*
147.98
147.90
149.00
147.60
148.64
147.70
148.16
148.06
147.90
147.80
147.66
*
149.10
148.55
148.91
*
Aug
Sept
*
*
147.90
148.10
147.92
147.94
148.60
148.28
147.60
148.40
148.07
147.80
148.04
147.78
147.90
149.02
148.72
*
149.52
148.38
148.16
*
147.66
*
147.60
147.68
148.02
148.00
*
148.80
147.80
*
148.19
*
148.95
148.50
148.63
149.56
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
Number 14.00
14.00
12.00
14.00
16.00
14.00
16.00
17.00
16.00
Mean
148.09
148.16
148.23
148.40
148.55
148.34
148.32
148.25
148.09
Var
0.83
0.27
0.18
0.12
0.20
0.32
0.33
0.72
0.30
Std
0.91
0.52
0.43
0.34
0.45
0.56
0.57
0.85
0.54
Skew
-2.33
-33.82
7.35
39.66
-20.17
0.53
-15.53
-1.65
-3.69
Cvar
0.01
0.00
0.00
0.00
0.00
0.00
0.00
0.01
0.00
16.00
148.22
0.27
0.52
-5.55
0.00
16.00
148.22
0.29
0.54
-18.91
0.00
14.00
148.28
0.34
0.58
-22.33
0.00
Statistical Summaries of Hydrologic Data for Lakes
163
SUWANNEE RIVER BASIN
02320600 SANTA FE LAKE NEAR KEYSTONE HEIGHTS, FL
LOCATION.--Lat 29°45’38”, long 82°04’30”, in NW1/4 sec.35, T.8 S., R.22 E., Bradford County, Hydrologic Unit 03110206, on north shore of lake, on west
side of private dock, 3.1 mi southwest of Keystone Heights.
SURFACE AREA.--5,299 acres, open water only, includes that of Little Santa Fe Lake.
DRAINAGE. AREA.--20.9 mi2, includes that of Little Santa Fe Lake.
PERIOD OF RECORD.--July 1957 to September 1993 (intermittent).
REVISED RECORDS.--WSP 2105: Drainage area, surface area.
GAGE.--Nonrecording gage. Datum of gage is 132.22 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD.
REMARKS.--Lake is the headwaters of the Santa Fe River and has continuous outflow.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation, 142.72 ft Aug. 25, 1978 from highwater mark; minimum observed, 137.76 ft Dec. 31, 1990.
EXTREMES OUTSIDE PERIOD OF RECORD.--Maximum elevation since 1946, 143.9 ft, furnished by Department of Transportation, from information by
local residents.
MEAN ELEVATION
Normal monthly means (All days)
Year
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
Oct
*
139.31
140.16
141.65
142.05
141.18
*
140.34
141.70
140.73
141.21
140.46
140.38
140.82
140.58
140.44
141.01
140.92
140.90
140.73
139.76
139.12
141.02
140.44
139.80
139.63
140.58
140.96
140.69
141.02
*
139.89
140.92
139.35
138.17
140.23
141.12
Nov
*
139.03
140.32
141.10
141.58
140.99
139.69
*
140.83
140.41
140.72
140.11
140.31
140.86
140.29
140.41
140.90
140.51
140.40
140.48
139.50
138.82
140.41
140.35
139.95
139.60
140.55
140.92
140.54
140.81
139.87
139.91
140.72
139.05
137.97
139.91
140.88
Dec
*
138.93
140.43
140.68
141.02
140.71
*
140.17
*
140.59
140.52
140.06
140.15
140.91
140.06
140.57
141.00
140.56
140.44
140.34
139.66
138.95
140.39
140.61
139.77
139.51
140.42
141.04
140.44
140.73
140.15
139.78
140.63
138.97
137.85
139.67
140.65
Jan
*
138.93
140.94
140.54
140.83
140.62
139.60
141.03
140.99
140.56
140.62
140.10
140.07
141.35
140.21
140.72
141.10
140.63
140.62
140.38
139.84
139.29
140.63
140.92
139.55
139.86
140.38
141.49
140.10
140.62
140.42
139.88
140.52
139.05
137.84
139.57
140.74
Feb
*
139.00
141.15
140.49
140.99
140.52
*
*
*
140.80
140.88
139.94
140.14
142.17
140.34
*
141.22
140.51
140.82
140.52
140.13
139.92
141.04
141.19
139.57
140.29
140.69
141.34
140.86
140.75
141.01
140.72
140.29
139.20
138.01
139.87
140.73
March
April
*
139.68
142.00
141.07
141.01
*
140.14
141.85
141.36
141.29
140.91
139.81
140.40
141.86
140.39
140.72
141.20
140.34
140.85
140.19
140.65
140.89
141.04
141.16
140.15
140.61
141.32
141.62
139.57
141.38
141.55
140.94
140.25
139.31
138.39
140.16
141.13
*
140.25
142.27
141.37
140.75
140.42
139.77
*
140.92
140.83
140.52
139.64
140.54
142.08
140.31
141.02
141.65
140.26
140.66
139.75
140.15
140.32
140.98
141.13
140.05
140.99
141.63
*
*
141.08
141.80
141.64
140.04
139.13
138.54
140.03
141.11
May
June
July
Aug
Sept
*
140.35
141.78
140.88
140.52
*
139.76
*
*
140.81
140.33
139.35
140.25
141.23
140.18
141.01
141.22
140.11
140.42
139.91
139.71
140.22
141.01
140.85
139.50
140.87
*
*
139.71
140.74
141.27
140.72
139.80
139.78
138.88
139.69
140.55
*
140.13
141.93
140.55
140.39
139.70
139.38
140.47
140.14
140.93
140.35
139.42
139.99
140.96
139.88
141.72
141.17
140.32
140.27
140.09
139.66
140.42
140.73
140.57
139.08
140.88
*
*
139.54
140.32
140.94
140.32
139.60
138.72
139.25
139.89
140.25
138.54
140.29
141.69
141.27
140.85
*
139.94
*
*
140.77
140.75
139.52
139.86
140.93
140.04
141.65
141.17
140.77
140.35
140.34
139.42
140.70
140.35
140.41
139.12
140.94
141.24
*
139.58
140.27
140.61
140.04
*
138.82
139.64
139.86
140.10
139.06
140.40
141.45
141.86
141.72
139.99
*
140.61
140.84
141.08
141.09
139.59
140.08
140.88
140.34
141.18
141.18
141.02
140.50
140.13
139.25
142.72
140.30
140.67
139.58
140.72
141.06
141.12
140.15
140.49
140.51
139.88
139.48
138.72
140.52
140.25
139.81
139.07
140.42
141.78
141.81
141.90
140.13
140.36
142.21
140.79
140.97
140.88
140.46
140.31
140.89
140.63
141.62
141.20
141.36
140.53
140.06
139.54
141.70
140.47
140.41
139.80
140.58
140.99
140.97
141.18
140.46
140.57
141.06
139.41
138.37
140.54
140.61
139.69
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
32.00
140.31
0.61
0.78
-10.03
0.01
36.00
140.51
0.69
0.83
0.36
0.01
37.00
140.64
0.70
0.84
-10.18
0.01
Number
Mean
Var
Std
Skew
Cvar
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
34.00
35.00
34.00
36.00
32.00
35.00
33.00
31.00
34.00
140.51
140.25
140.19
140.29
140.47
140.72
140.66
140.37
140.23
0.65
0.56
0.52
0.57
0.64
0.64
0.72
0.45
0.50
0.81
0.75
0.72
0.75
0.80
0.80
0.85
0.67
0.71
-2.19
-5.85
-5.94
-1.88
-9.47
-6.08
-7.24
-4.88
7.76
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.00
0.01
164
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02320630 LAKE ALTHO AT WALDO, FL
LOCATION.--Lat 29°47’19”, long 82°09’41”, in NW1/4 sec.24, T.8 S., R.21 E., Alachua County, Hydrologic Unit 03110206, on dock at head of canal on northwest shore of lake, 0.4 mi (0.6 km) east of Waldo, and 5.3 mi southwest of Hampton.
SURFACE AREA.--555 acres.
DRAINAGE AREA.--3.39 mi2.
PERIOD OF RECORD.--March 1976 to September 1993 (intermittent).
REVISED RECORDS.--WDR FL-78-4: 1976-77.
GAGE.--Nonrecording gage. Datum of gage is 122.62 ft, National Geodetic Vertical Datum of 1929; gage readings have been reduced to elevations NGVD.
REMARKS.--Lake interconnects with Santa Fe Lake (02320600) through Santa Fe canal on southeast end of lake.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 143.38 ft Feb. 15, 1993; minimum observed, 136.86 ft Dec. 3, 1990.
MEAN ELEVATION
Normal monthly means (All days)
Year
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
Oct
*
139.88
139.34
140.21
140.54
140.10
139.50
140.46
140.67
140.44
*
*
140.14
*
139.60
138.50
*
140.50
Nov
*
139.54
138.90
140.01
140.44
140.00
139.50
140.40
140.74
140.40
*
*
*
140.76
139.44
138.01
*
140.28
Dec
*
139.75
139.01
140.25
140.74
139.73
139.70
140.40
140.98
140.38
*
*
140.44
*
139.40
136.86
*
140.23
Jan
Feb
*
140.26
139.56
140.78
141.06
139.70
140.20
*
140.98
140.33
*
*
140.72
140.69
139.47
137.97
*
140.29
*
140.39
140.10
141.02
141.01
140.26
140.36
140.84
141.06
*
140.96
*
141.22
*
139.53
138.46
139.89
141.09
March
April
140.20
140.48
140.53
140.78
141.05
140.04
140.52
140.98
140.50
140.26
*
*
141.14
140.49
139.61
139.00
139.95
140.45
140.07
140.17
140.42
140.92
141.10
139.66
140.36
140.38
140.58
139.91
*
*
140.94
140.22
139.54
139.13
139.86
140.51
May
140.03
139.74
140.33
140.78
140.85
139.30
140.50
140.44
140.69
139.84
*
*
140.74
139.93
138.61
139.34
139.61
140.31
June
July
140.27
139.50
140.38
138.62
139.80
139.80
140.68
140.80
140.67
139.71
*
*
140.34
140.04
138.98
139.68
139.82
140.32
140.34
139.47
140.46
140.46
140.74
139.30
140.20
140.20
140.73
139.94
*
*
140.24
140.07
139.30
139.60
139.85
139.95
June
July
Aug
140.23
139.34
140.98
140.57
140.67
140.52
140.26
140.26
140.65
140.55
*
*
140.52
139.95
139.00
140.11
139.95
139.60
Sept
140.18
139.52
140.99
140.64
140.22
139.63
*
*
140.66
*
*
140.74
140.96
139.83
138.72
140.41
140.27
139.60
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
Number 13.00
13.00
13.00
13.00
14.00
16.00
16.00
16.00
16.00
Mean
139.99
139.88
139.84
140.15
140.44
140.37
140.24
140.06
139.96
Var
0.39
0.63
1.10
0.71
0.60
0.31
0.30
0.42
0.38
Std
0.63
0.79
1.05
0.84
0.77
0.56
0.55
0.65
0.62
Skew
-9.17
-1.28
-1.53
-4.84
4.70
-6.53
-18.14
-4.26
-10.29
Cvar
0.00
0.01
0.01
0.01
0.01
0.00
0.00
0.00
0.00
16.00
140.05
0.22
0.47
-13.54
0.00
Aug
16.00
140.20
0.29
0.54
-6.69
0.00
Statistical Summaries of Hydrologic Data for Lakes
Sept
14.00
140.17
0.42
0.65
-4.50
0.00
165
SUWANNEE RIVER BASIN
02320742 LAKE ROWELL NEAR STARKE, FL
LOCATION.--Lat 29°55’16”, long 82°10’01”, in NE1/4 sec.2, T.7 S., R.21 E., Bradford County, Hydrologic Unit 03110206, on west shore at canal, 2.5 mi east
of Sampson City, and 3.8 mi southwest of Starke.
SURFACE AREA.--355 acres.
DRAINAGE AREA.-- mi2.
PERIOD OF RECORD.--February 1989 to September 1993.
GAGE.--Nonrecording gage. Datum of gage is National Geodetic Vertical Datum of 1929.
REMARKS.--Outflow from lake is through Sampson Lake to Santa Fe River.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 135.64 ft April.1991; minimum observed, 129.79 ft September and October 1990.
MEAN ELEVATION
Normal monthly means (All days)
Year
1989
1990
1991
1992
1993
*
Oct
*
131.07
129.91
131.19
133.60
Nov
*
130.87
129.94
130.68
131.28
Dec
*
130.82
129.97
130.53
130.86
Jan
*
131.02
130.38
130.54
130.83
Feb
130.64
131.08
130.88
131.01
131.04
March
April
130.75
131.05
132.06
131.27
131.58
130.54
130.80
133.42
131.07
131.24
May
130.33
130.44
132.34
130.99
130.50
June
July
130.43
130.52
132.17
130.89
130.41
130.59
130.36
131.81
130.89
130.74
Aug
130.60
130.10
131.89
131.16
130.42
Sept
131.20
129.92
131.11
132.21
130.34
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
June
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation
Number
4.00
4.00
4.00
4.00
5.00
5.00
5.00
5.00
5.00
Mean
131.44
130.69
130.54
130.69
130.93
131.34
131.41
130.92
130.88
Var
2.41
0.32
0.17
0.09
0.03
0.26
1.33
0.70
0.57
Std
1.55
0.57
0.41
0.30
0.18
0.51
1.15
0.84
0.75
Skew
1.33
-5.94
49.22
-41.40
-61.17
6.02
3.04
1.77
-5.39
Cvar
0.01
0.00
0.00
0.00
0.00
0.00
0.01
0.01
0.01
166
July
5.00
130.88
0.31
0.56
-5.31
0.00
Aug
5.00
130.83
0.50
0.71
-8.71
0.01
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
Sept
5.00
130.96
0.78
0.88
3.22
0.01
SUWANNEE RIVER BASIN
02320750 LAKE SAMPSON NEAR STARKE, FL
LOCATION.--Lat 29°56’11”, long 82°10’15”, in NE1/4 sec.35, T.6 S., R.21 E., Bradford County, Hydrologic Unit 03110206, on northeast shore at end of canal,
2.7 mi northeast of Sampson City, and 3.7 mi southwest of Starke.
SURFACE AREA.--2,071 acres.
DRAINAGE AREA.--59.3 mi2.
PERIOD OF RECORD.--July 1957 to September 1993 (intermittent).
REVISED RECORDS.--WDR FL-74-1: Drainage area.
GAGE.--Nonrecording gage. Datum of gage is 127.49 ft National Geodetic Vertical Datum of 1929. July 1957 to September 1967, at site 2.2 mi southwest at
datum 1.23 ft lower. Gage readings have been reduced to elevations NGVD.
REMARKS.--Outflow from lake is through Sampson River to Santa Fe River. Lake level control is concrete spillway culverts and lift gates 0.5 mi downstream
from lake outlet. Prior to 1973, outflow through 12-inch drainage well on north side of lake to ground water.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 136.15 ft Mar. 23, 1959; minimum observed, 129.66 ft Oct. 8, 1990.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1989
1990
1991
1992
1993
*
133.08
130.93
133.54
*
*
*
131.60
133.56
132.16
132.68
*
131.90
130.96
131.38
130.73
133.22
130.98
130.95
*
131.67
*
132.95
*
*
131.21
130.00
131.27
133.56
*
132.18
130.99
132.44
132.36
130.62
131.71
*
131.40
131.26
131.48
130.74
130.87
130.89
130.69
130.35
131.60
131.08
131.19
*
131.42
131.02
132.87
*
*
130.85
130.26
130.65
131.39
*
131.83
131.24
131.57
131.10
130.73
*
130.91
*
131.03
130.92
*
130.58
131.19
130.55
130.38
132.01
131.02
131.13
*
131.85
130.95
131.50
131.78
*
130.79
129.93
130.50
130.83
*
131.69
132.47
131.15
*
*
131.04
133.48
132.60
131.26
131.07
*
130.95
131.72
131.46
131.21
132.38
130.89
131.90
*
133.28
*
*
*
*
130.99
130.35
130.51
130.80
*
131.80
132.49
131.18
131.16
130.86
*
*
*
132.42
131.90
*
131.07
131.61
132.61
131.76
132.32
131.26
132.32
*
132.34
131.37
*
*
130.66
131.05
130.85
130.98
131.12
*
133.50
134.63
132.96
132.07
*
132.42
132.21
133.46
134.12
132.04
130.95
130.54
131.11
132.75
131.38
132.86
131.55
131.73
133.19
132.00
131.31
132.08
*
130.71
131.16
130.81
131.15
131.52
*
133.00
134.60
133.30
*
130.76
130.72
*
131.30
132.02
130.91
131.81
130.49
130.71
131.05
131.26
132.42
131.20
132.99
132.76
*
131.51
131.44
*
130.51
130.79
132.03
131.03
131.21
*
132.18
133.56
131.74
130.96
*
130.62
*
130.39
132.15
130.54
130.57
130.71
130.40
131.74
131.31
131.69
130.65
131.84
131.23
131.91
131.31
130.89
*
130.30
130.40
132.28
130.85
130.47
*
131.20
135.26
131.16
*
130.22
130.51
130.72
*
132.90
130.47
*
130.91
130.61
130.77
130.34
131.43
130.42
131.71
131.84
131.21
131.07
130.95
*
130.40
130.17
132.02
130.89
130.38
132.56
131.74
133.16
132.44
131.55
130.98
132.52
*
*
132.54
131.29
130.31
131.09
130.49
131.52
131.03
131.23
130.73
132.68
132.84
130.91
131.72
131.16
*
130.56
130.24
131.79
130.86
130.71
132.48
132.29
131.84
134.05
133.54
*
*
131.16
132.49
132.38
133.12
*
130.90
130.86
133.37
131.11
131.34
131.40
*
132.24
131.19
132.63
131.54
*
130.56
130.07
131.97
131.13
130.39
132.27
131.71
132.79
133.74
134.70
132.67
132.64
135.53
132.05
131.97
132.12
132.29
130.98
131.42
*
132.10
131.11
131.63
*
132.31
131.05
132.99
*
*
131.16
129.91
131.06
132.18
130.31
June
July
Aug
Sept
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation)
20.00
24.00
23.00
20.00
21.00
26.00
24.00
25.00
24.00
26.00
131.92
131.26
131.06
131.56
131.58
132.08
131.66
131.23
131.15
131.49
1.21
0.47
0.30
0.78
0.42
1.20
1.10
0.67
1.21
0.75
1.10
0.68
0.54
0.88
0.64
1.10
1.05
0.82
1.10
0.87
0.90
-5.13
-23.84
-3.58
-4.49
-3.06
0.49
-4.61
2.12
-6.32
0.01
0.01
0.00
0.01
0.00
0.01
0.01
0.01
0.01
0.01
24.00
131.84
1.11
1.05
-1.27
0.01
25.00
132.11
1.59
1.26
-1.42
0.01
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Number
Mean
Var
Std
Skew
Cvar
Nov
Dec
Jan
Feb
March
April
May
Statistical Summaries of Hydrologic Data for Lakes
167
SUWANNEE RIVER BASIN
02321300 LAKE BUTLER AT LAKE BUTLER, FL
LOCATION.--Lat 30°01’38”, long 82°20’18”, in SE1/4 sec.30, T.5 S., R.20 E., Union County, Hydrologic Unit 03110206, on south shore of lake at public park
in Lake Butler.
SURFACE AREA.--437 acres.
DRAINAGE AREA.--3.94 mi2.
PERIOD OF RECORD.--July 1957 to September 1993 (intermittent).
REVISED RECORDS.--WDR FL-75-1: Drainage area.
GAGE.--Nonrecording gage. Datum of gage is 127.35 ft National Geodetic Vertical Datum of 1929. July 1957 to September 1967 at same site at datum 3.41 ft
lower. Gage readings have been reduced to elevations NGVD.
REMARKS.--Outflow from lake is through a run to Butler Creek, thence to New River.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation, 134.02 ft about Sept. 13, 1964, from high-water mark; minimum observed, 128.71 ft Dec. 30,
1990.
MEAN ELEVATION
Normal monthly means (All days)
Year
1957
1958
1959
1960
1961
1962
1963
1964
1965
1966
1967
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
Oct
*
130.53
130.74
131.22
131.42
130.59
*
131.34
132.30
131.94
131.64
*
131.33
130.67
129.85
129.95
130.83
130.24
128.77
130.73
*
*
130.90
130.15
130.01
131.11
130.21
129.01
130.71
132.74
Nov
*
130.29
130.85
130.80
130.82
130.27
128.93
*
131.50
131.71
131.39
130.60
130.91
130.51
129.87
129.73
130.55
130.15
128.75
130.35
130.95
130.30
130.85
129.85
130.16
130.41
130.11
128.76
131.71
131.81
Dec
*
130.38
130.90
130.52
130.45
130.18
*
130.96
*
131.47
130.99
130.62
130.72
130.58
130.11
129.59
130.53
130.03
128.85
130.15
131.85
130.40
130.45
130.15
129.96
130.21
*
128.71
129.91
130.51
Jan
*
130.44
131.56
130.48
130.44
*
129.04
131.82
132.22
131.69
131.09
130.79
130.85
131.09
130.76
130.35
130.85
129.89
129.15
130.40
131.65
*
130.75
131.45
130.61
130.01
130.01
129.41
130.00
131.02
Feb
*
130.61
131.34
130.67
130.69
130.18
*
*
*
131.98
131.49
130.99
130.91
131.24
131.68
130.50
130.85
130.81
129.05
131.00
131.45
130.29
131.45
132.25
131.81
129.86
130.21
129.61
130.11
131.21
March
April
*
131.28
132.14
131.48
130.75
*
129.92
131.66
131.98
132.28
131.28
130.87
130.70
130.95
131.81
*
129.85
130.57
129.20
132.10
131.55
130.15
130.95
131.30
131.41
129.81
*
131.01
130.21
131.21
*
131.30
131.68
131.30
130.75
130.12
129.46
*
131.29
131.74
130.81
130.89
130.48
130.46
130.98
130.35
131.55
130.15
130.00
131.40
131.45
130.15
130.05
130.85
130.51
*
129.96
132.41
130.61
130.78
May
June
July
Aug
Sept
*
131.08
131.61
130.70
130.57
*
129.42
*
130.54
132.43
130.38
131.09
130.22
129.99
131.79
130.25
131.23
129.67
129.55
130.70
130.50
129.75
129.55
130.35
129.81
129.21
129.41
131.51
130.11
*
*
130.80
131.94
130.50
130.28
129.36
129.25
131.45
*
132.35
130.30
130.72
130.20
129.83
131.09
129.95
130.63
*
130.05
130.75
130.35
130.14
129.35
129.85
129.81
129.35
129.61
132.41
130.51
130.16
130.86
130.82
131.29
131.18
130.27
*
130.56
*
*
131.84
130.61
130.75
130.29
129.61
130.67
129.95
131.01
129.30
130.75
130.35
130.25
130.06
129.40
131.35
129.65
129.36
*
131.86
130.61
131.21
131.02
131.08
131.00
131.14
130.43
129.36
*
131.60
131.99
132.05
130.57
131.27
130.71
129.82
*
129.85
130.87
129.40
131.25
130.75
130.65
131.13
129.45
130.35
130.56
129.51
129.46
130.71
130.41
130.21
130.58
131.00
131.09
131.44
130.99
129.26
131.50
133.61
132.09
131.53
130.49
131.78
130.75
130.10
*
131.43
130.55
130.24
*
130.80
130.17
132.43
130.15
*
132.30
130.56
129.01
*
131.51
129.71
June
July
Aug
Sept
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation, Percentage of Average Value)
Number
25.00
28.00
26.00
27.00
26.00
26.00
27.00
26.00
27.00
26.00
28.00
26.00
Mean
130.76
130.46
130.35
130.66
130.86
131.02
130.80
130.44
130.41
130.53
130.59
130.96
Var
0.85
0.68
0.46
0.65
0.58
0.66
0.47
0.69
0.75
0.52
0.58
1.05
Std
0.92
0.82
0.68
0.81
0.76
0.81
0.69
0.83
0.87
0.72
0.76
1.03
Skew
-2.01
-5.10
-2.83
-3.98
-2.06
-7.01
-3.23
-3.77
-3.87
1.34
-2.38
-2.27
Cvar
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
168
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
SUWANNEE RIVER BASIN
02322550 WATERS LAKE NEAR TRENTON, FL
LOCATION.--Lat 29°42’31”, long 82°43’59”, in NW1/4 sec.17, T.9 S., R.16 E., Gilchrist County, Hydrologic Unit 03110206, on north shore of 1ake near end
of private dock, 8.2 mi northeast of Trenton.
SURFACE AREA.--183 acres.
DRAINAGE AREA.--15.7 mi2.
PERIOD OF RECORD.--July 1972 to September 1993 (intermittent).
REVISED RECORD.--WDR FL-80-4: 1978 (M).
GAGE.--Nonrecording gage. Datum of gage is National Geodetic Vertical Datum of 1929. Prior to June 14, 1977, at site 60 ft northeast at present datum.
REMARKS.--Concrete control at lake outlet at elevation 73.4 ft. There is some pumpage from lake for irrigation purposes.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 75.98 ft Aug. 18, 1978; minimum observed, 55.10 ft Feb. 6, 1982.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
73.48
70.23
64.84
68.21
71.47
65.78
73.11
74.32
71.61
*
*
*
73.76
73.30
*
73.23
69.88
*
73.13
*
*
72.90
69.43
64.09
68.48
70.68
64.87
71.97
73.79
71.04
64.98
*
70.18
73.62
72.79
*
72.68
68.94
*
71.18
72.71
*
73.26
68.82
63.98
67.64
70.24
64.56
70.98
73.50
70.29
59.49
*
69.04
73.34
72.84
*
69.90
68.73
*
70.43
72.58
*
73.55
68.14
64.37
67.60
70.89
64.49
70.80
73.45
69.61
*
*
*
73.31
72.99
68.98
71.63
68.38
*
69.70
*
*
74.11
67.42
65.00
67.20
71.75
64.87
70.80
73.90
69.53
55.55
71.22
71.22
73.83
73.49
70.12
70.93
68.08
*
69.86
72.98
*
March
*
74.23
66.74
65.44
66.38
71.88
66.05
70.24
74.16
69.97
59.99
*
70.95
73.76
74.02
73.88
70.10
67.73
68.67
69.83
73.18
April
*
74.35
65.83
65.42
65.61
*
66.18
69.75
74.34
69.68
66.21
*
70.01
73.33
73.96
*
69.23
67.63
72.23
69.63
73.03
May
*
73.59
65.09
65.01
65.20
*
65.66
70.84
73.93
68.41
72.73
*
69.34
72.57
73.32
72.76
68.73
*
73.53
68.78
71.84
June
July
*
73.11
64.62
64.24
65.19
68.23
67.72
70.31
73.02
68.06
72.92
*
68.75
71.80
72.87
71.63
67.73
*
72.70
*
70.58
72.35
72.60
64.17
64.36
66.77
67.54
68.52
70.13
72.67
66.75
73.90
*
68.40
71.01
72.58
71.08
67.86
*
72.28
*
*
Aug
72.47
72.13
64.02
65.31
68.08
67.06
75.98
72.90
72.89
*
74.79
*
68.47
71.66
72.00
71.18
67.76
*
73.36
*
69.83
Sept
74.28
71.31
64.52
66.07
70.29
66.72
*
74.46
72.37
66.22
74.84
*
74.09
73.27
71.28
73.70
69.78
*
72.64
69.60
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
By rows (Number, Mean, Variance, Standard Deviation, Skewness,
Number 14.00
17.00
17.00
15.00
19.00
19.00
Mean
71.17
70.25
69.39
69.86
69.57
69.85
Var
9.16
9.64
14.35
8.81
19.47
14.56
Std
3.03
3.10
3.79
2.97
4.41
3.82
Skew
-1.09
-0.93
-1.27
-0.52
-1.89
-0.87
Cvar
0.04
0.04
0.05
0.04
0.06
0.05
April
May
June
Coefficient of Variation)
17.00
17.00
17.00
69.79
70.08
69.62
10.69
10.91
9.42
3.27
3.30
3.07
0.06
-0.47
-0.45
0.05
0.05
0.04
July
17.00
69.59
9.25
3.04
-0.39
0.04
Aug
Sept
17.00
70.58
11.08
3.33
-0.45
0.05
17.00
70.91
10.97
3.31
-0.66
0.05
Statistical Summaries of Hydrologic Data for Lakes
169
SUWANNEE RIVER BASIN
02322600 ALLIGATOR LAKE AT LAKE CITY, FL
LOCATION.--Lat 30°09’25”, long 82°38’28”, in NE1/4 sec.5, T.4 S., R.17 E., Columbia County, Hydrologic Unit 03110206, on west shore of southern portion
of lake, 2.0 mi south of Lake City.
SURFACE AREA.--348 acres.
DRAINAGE AREA.--15.4 mi2.
PERIOD OF RECORD.--September 1965 to March, 1990 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 87.18 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD. Prior
to Oct. 1, 1974, nonrecording gage at site 2.0 mi northeast at same datum.
REMARKS.--Lake has several contributing creeks but no surface outlet; below about 95 ft elevation, lake is separated into several small ponds.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 99.98 ft Mar. 1, 1966; minimum observed, 90.23 ft Apr. 29, 1968.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
1965
1966
1967
1968
1969
1970
1971
1972
1973
1974
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
*
99.19
99.05
91.19
92.42
98.17
97.25
95.18
95.29
97.29
97.22
97.21
93.47
94.70
*
*
*
94.55
*
97.80
96.40
*
94.81
96.84
*
*
*
98.38
98.42
91.14
*
97.32
96.49
*
94.77
95.64
95.89
95.83
93.40
94.69
94.67
94.37
*
94.65
*
*
*
*
94.16
95.95
*
*
*
98.34
97.74
91.29
91.55
*
*
94.92
94.83
95.37
94.95
94.57
93.68
96.41
94.38
*
96.29
*
96.04
98.16
*
*
94.30
*
*
*
*
98.72
97.88
93.22
91.61
98.69
95.12
96.86
94.97
94.76
94.97
94.37
94.37
97.60
94.58
94.39
95.09
94.90
*
*
94.69
98.08
95.49
94.51
94.85
*
*
99.34
98.40
*
*
*
94.77
*
96.92
94.85
95.09
94.20
96.01
98.79
94.92
94.61
*
*
*
*
94.31
*
*
97.28
95.11
*
*
99.56
98.24
91.08
92.62
98.38
93.97
97.66
97.18
94.63
94.96
94.09
96.87
98.87
94.54
98.43
95.76
94.53
97.82
98.64
94.12
*
98.09
98.06
94.78
96.17
*
98.84
97.26
90.56
94.23
*
93.26
97.30
98.69
*
95.00
93.91
95.79
98.00
95.49
95.20
95.21
*
*
98.56
93.92
97.88
98.36
*
*
*
*
98.78
96.26
*
*
97.76
93.65
*
97.69
94.68
96.18
93.93
94.67
98.68
95.45
97.75
93.96
*
*
*
93.76
97.28
97.16
95.76
*
*
*
99.41
95.15
91.44
94.65
97.16
*
96.50
97.86
95.62
96.38
94.08
94.03
97.79
94.52
97.19
*
*
*
97.59
93.67
*
96.60
95.20
*
*
*
99.40
94.92
93.65
95.30
*
93.61
*
98.27
95.62
96.21
94.05
93.75
97.18
94.30
98.49
94.18
*
*
*
94.20
95.18
96.46
*
*
*
*
99.59
93.90
*
96.72
98.72
94.86
96.18
*
96.36
96.96
93.79
94.01
97.86
95.41
97.76
*
*
*
*
94.94
95.50
96.89
*
*
*
98.93
98.99
93.42
93.20
98.05
97.80
95.97
96.78
98.13
98.17
97.64
93.74
94.79
97.49
95.08
97.16
*
*
97.80
*
*
*
98.24
*
94.97
*
June
July
Aug
Sept
Number
Mean
Var
Std
Skew
Cvar
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation)
18.00
16.00
16.00
22.00
14.00
24.00
18.00
17.00
18.00
17.00
96.00
95.36
95.18
95.44
96.04
96.21
95.97
96.08
95.82
95.57
4.90
3.36
4.11
3.24
3.15
5.06
5.28
3.12
3.72
3.35
2.21
1.83
2.03
1.80
1.78
2.25
2.30
1.77
1.93
1.83
-0.62
-0.19
-0.45
0.30
0.53
-0.49
-0.56
-0.16
-0.35
0.93
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
0.02
16.00
96.22
2.99
1.73
-0.01
0.02
19.00
96.65
3.58
1.89
-0.72
0.02
170
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
SUWANNEE RIVER BASIN
02323300 GOVERNOR HILL LAKE NEAR OLD TOWN, FL
LOCATION.--Lat 29°45’08”, long 83°02’18”, in SE1/4 sec. 29, T.8 S., R.13 E., Dixie County, Hydrologic Unit 03110205, on south shore of lake 10 ft north of
private dock, 9.8 mi northeast of Cross City and 10.2 mi northwest of Old Town.
SURFACE AREA.--153 acres (0.24 mi2).
DRAINAGE AREA.--1.61 mi2.
PERIOD OF RECORD.--November 1974 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 46.72 ft National Geodetic Vertical Datum of 1929 (levels by Suwannee River Water Management District.) Gage
readings have been reduced to elevations NGVD.
REMARKS.--Lake is landlocked.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 53.82 ft Oct. 2, 1988, Aug. 28, 1991; minimum observed, 47.86 ft Aug. 16, 1977.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
March
April
May
June
July
Aug
Sept
1975
1976
1977
1978
1979
1980
1981
1982
1989
1990
1991
1992
1993
*
52.25
50.91
48.91
*
*
52.92
49.44
53.54
49.90
50.03
53.02
51.47
48.49
52.01
50.61
48.34
52.22
52.71
53.06
49.18
53.24
*
49.50
52.28
*
48.39
51.66
50.69
48.79
52.29
*
52.62
48.92
53.00
*
49.12
51.82
51.44
48.99
51.69
51.14
49.52
52.60
52.50
52.38
49.04
52.52
*
49.79
51.87
51.52
49.74
51.65
51.40
50.65
52.92
52.52
52.72
49.38
52.38
49.08
50.42
52.23
*
50.12
51.30
51.53
51.67
*
52.96
52.56
50.06
51.98
49.33
51.70
52.12
51.96
50.33
50.80
51.11
51.62
52.78
*
51.98
50.98
51.26
49.20
52.82
51.54
52.06
50.29
50.82
50.21
52.61
52.91
52.87
*
50.24
50.80
48.32
52.91
50.94
51.76
50.42
51.72
49.27
52.60
52.62
52.78
50.97
51.82
50.32
48.57
*
50.92
*
50.86
52.03
48.42
52.20
52.32
53.64
50.21
51.70
50.35
48.98
52.98
50.59
50.56
51.47
51.62
48.17
53.62
52.82
53.28
50.40
52.65
50.38
49.76
53.50
51.03
49.82
52.03
51.36
48.95
53.22
53.63
*
50.30
52.60
50.24
49.95
53.28
*
*
June
July
Aug
Sept
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation)
10.00
11.00
11.00
12.00
12.00
12.00
12.00
12.00
11.00
13.00
51.24
51.06
50.79
51.13
51.26
51.44
51.37
51.22
51.09
51.14
2.71
3.54
2.88
1.99
1.87
1.17
1.04
2.03
1.92
2.30
1.65
1.88
1.70
1.41
1.37
1.08
1.02
1.43
1.38
1.52
0.01
-0.38
-0.27
-0.59
-0.47
-0.64
-0.64
-0.44
-0.52
-0.19
0.03
0.04
0.03
0.03
0.03
0.02
0.02
0.03
0.03
0.03
8.34
8.31
8.26
8.32
8.34
8.37
8.36
8.33
8.31
8.32
13.00
51.42
2.86
1.69
-0.35
0.03
8.37
10.00
51.56
2.68
1.64
-0.23
0.03
8.39
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Number
Mean
Var
Std
Skew
Cvar
Pavg
Nov
Dec
Jan
Feb
March
April
May
Statistical Summaries of Hydrologic Data for Lakes
171
ST. MARYS RIVER BASIN
02325700 SAMPALA LAKE NEAR GREENVILLE, FL
LOCATION.--Lat 30°23’03”, long 83°32’20”, in SE1/4 sec.20, T.1 S., R.8 E., Madison County, Hydrologic Unit 03110102, on west shore of the northwest portion
of the lake 8.3 mi southeast of Greenville, 9.5 mi southwest of Madison.
SURFACE AREA.--453 acres.
DRAINAGE AREA.--7.13 mi2.
PERIOD OF RECORD.--November 1974 to June 1984 (intermittent)).
GAGE.--Nonrecording gage. Datum of gage is 99.61 ft National Geodetic Vertical Datum of 1929. Gage readings have been reduced to elevations NGVD.
REMARKS.--Headwaters Sampala Swamp, San Pedro Bay and Econfina River, outlet at south end of lake.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 104.81 ft March. 30, 1984; minimum observed, 102.69 ft Aug. 4, 1977.
MEAN ELEVATION
Normal monthly means (All days)
Year
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
*
Oct
*
103.40
103.83
103.06
103.15
103.49
103.67
103.57
103.95
*
Nov
103.44
103.22
103.91
102.97
103.11
103.45
103.87
103.58
103.82
104.41
Dec
103.57
103.22
104.31
103.33
103.31
103.63
103.91
*
*
104.39
Jan
103.87
103.36
104.35
103.79
103.75
103.81
103.79
104.15
104.16
104.55
Feb
104.08
103.56
104.24
103.95
104.15
103.83
103.80
104.14
*
*
March
April
104.02
103.79
104.29
104.05
103.79
104.11
104.05
104.03
104.35
104.67
104.04
103.71
103.95
103.78
103.77
*
104.02
104.19
104.39
*
May
103.74
103.65
103.52
103.82
103.79
103.94
103.57
103.85
104.39
104.25
June
July
103.55
103.93
103.04
103.57
103.55
103.81
103.44
103.88
104.37
104.04
103.48
103.77
102.78
103.54
103.87
104.17
103.40
104.19
104.55
*
Aug
103.48
103.92
103.05
103.79
*
104.17
*
104.11
104.35
*
Sept
103.46
103.88
103.17
103.52
103.73
104.22
104.09
103.83
104.31
*
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
June
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation)
Number
8.00
10.00
8.00
10.00
8.00
10.00
8.00
10.00
10.00
Mean
103.51
103.58
103.71
103.96
103.97
104.11
103.98
103.85
103.72
Var
0.10
0.20
0.21
0.13
0.06
0.07
0.06
0.09
0.14
Std
0.31
0.44
0.46
0.36
0.24
0.27
0.25
0.29
0.37
Skew
24.31
-12.47
5.12
-39.91
15.30
-33.75
-72.97
-64.25
5.40
Cvar
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
0.00
172
July
9.00
103.75
0.28
0.53
-3.06
0.01
Aug
7.00
103.84
0.20
0.45
-1.21
0.00
Statistical Summaries of Surface-Water Hydrologic Data Collected in the Suwannee River Water Management District
Sept
9.00
103.80
0.14
0.38
14.03
0.00
RIVER BASIN
02325820 ANDREWS LAKE NEAR SHADY GROVE, FL
LOCATION.--Lat 30°16’14”, long 83°39’03”, in NW1/4 sec.32, T.2 S., R.7 E., Taylor County, Hydrologic Unit 03110102, on southwest shore, 1.2 mi southwest
of Econfina River, 1.7 mi southwest of Shady Grove, 2.1 mi northwest of Lake Bird Community, and 13.4 mi northwest of Perry.
SURFACE AREA.--44.5 acres.
DRAINAGE AREA.--0.34 mi2.
PERIOD OF RECORD.--November 1974 to September 1993 (intermittent).
GAGE.--Nonrecording gage. Datum of gage is 73.19 ft National Geodetic Vertical Datum of 1929 (levels by Suwannee River Water Management District). Gage
readings have been reduced to elevations NGVD.
REMARKS.--Lake will interconnect with Nose Lake at high stages, and at extreme high stage overflow into Econfina River Basin.
COOPERATION.--Gage readings were furnished by Suwannee River Water Management District.
EXTREMES FOR PERIOD OF RECORD.--Maximum elevation observed, 77.58 ft Oct. 2, 1991; minimum observed, 73.90 ft June 18, 1993.
MEAN ELEVATION
Normal monthly means (All days)
Year
Oct
Nov
Dec
Jan
Feb
1975
1976
1977
1978
1979
1980
1981
1982
1983
1984
1985
1986
1987
1988
1989
1990
1991
1992
1993
*
*
*
*
*
76.85
76.99
76.19
76.89
*
*
75.59
*
75.34
*
76.24
75.97
77.58
*
76.47
76.81
*
*
76.39
76.66
77.10
76.38
76.51
76.83
*
75.85
*
75.21
76.56
75.98
75.64
76.56
76.10
*
76.85
77.43
*
76.51
76.79
77.07
*
*
77.13
*
75.90
76.47
75.03
76.38
76.48
75.46
76.36
75.74
77.26
*
77.35
*
76.78
76.74
76.92
77.11
76.83
77.27
*
76.78
77.25
75.09
76.18
*
75.86
76.54
76.24
77.28
77.09
77.29
*
77.06
76.90
76.89
77.19
*
*
75.79
77.29
77.53
75.53
76.06
76.99
77.26
77.16
76.24
*
March
77.32
77.07
*
*
77.15
77.43
77.08
77.05
77.17
77.30
75.61
77.11
*
76.41
76.19
76.94
77.38
76.76
76.46
April
77.27
76.89
76.99
*
77.23
77.00
77.02
77.27
77.25
*
75.29
76.79
77.39
76.26
75.94
76.71
77.18
76.54
76.32
May
76.96
77.17
*
*
77.10
76.59
76.44
76.89
77.23
*
75.13
*
76.39
75.89
75.88
76.51
77.31
76.16
75.78
June
July
76.61
77.19
*
76.81
77.24
76.61
75.99
76.69
77.19
*
74.54
*
76.25
75.43
76.78
76.66
77.24
*
73.90
76.63
77.19
*
*
77.17
76.59
75.85
77.03
77.15
*
75.09
75.63
76.09
75.07
77.30
77.28
77.27
75.66
75.16
June
July
Aug
*
*
75.57
*
76.97
77.25
*
77.21
77.05
*
75.53
*
76.01
*
77.06
76.70
*
76.26
74.50
Sept
77.09
*
*
*
77.01
77.41
76.26
77.11
76.78
*
76.09
75.99
75.72
*
76.72
76.22
77.51
76.56
74.50
Indicates a no-value month
Statistics on Normal monthly means (All days)
Oct
Nov
Dec
Jan
Feb
March
April
May
By rows (Number, Mean, Variance, Standard Deviation, Skewness, Coefficient of Variation)
Number 9.00
15.00
14.00
15.00
16.00
16.00
17.00
15.00
15.00
Mean
76.40
76.34
76.40
76.68
76.85
76.90
76.78
76.50
76.34
Var
0.53
0.25
0.45
0.39
0.36
0.25
0.32
0.41
1.00
Std
0.73
0.50
0.67
0.62
0.60
0.50
0.57
0.64
1.00
Skew
-0.39
-0.19
-0.56
-2.49
-0.68
-1.48
-3.64
-2.45
-1.43
Cvar
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
0.01
16.00
76.38
0.75
0.86
-0.06
0.01
Aug
11.00
76.37
0.79
0.89
-1.45
0.01
Statistical Summaries of Hydrologic Data for Lakes
Sept
14.00
76.50
0.63
0.79
-1.71
0.01
173
Form Approved
OMB No. 0704-0188
REPORT DOCUMENTATION PAGE
Public reporting burden for this collection of information is estimated to average 1 hour per response, including the time for reviewing instructions, searching existing data sources,
gathering and maintaining the data needed, and completing and reviewing the collection of information. Send comments regarding this burden estimate or any other aspect of this
collection of information, including suggestions for reducing this burden, to Washington Headquarters Services, Directorate for Information Operations and Reports, 1215 Jefferson
Davis Highway, Suite 1204, Arlington, VA 22202-4302, and to the Office of Management and Budget, Paperwork Reduction Project (0704-0188), Washington, DC 20503.
1. AGENCY USE ONLY (Leave blank)
2. REPORT DATE
1995
3. REPORT TYPE AND DATES COVERED
Final Report, 1906-1993
4. TITLE AND SUBTITLE
5. FUNDING NUMBERS
STATISTICAL SUMMARIES OF SURFACE-WATER HYDROLOGIC
DATA COLLECTED IN THE SUWANNEE RIVER WATER MANAGEMENT DISTRICT, FLORIDA, 1906-93
6. AUTHOR(S)
M.A. Franklin, G.L. Giese, and P.R. Mixson
7. PERFORMING ORGANIZATION NAME(S) AND ADDRESS(ES)
8. PERFORMING ORGANIZATION
REPORT NUMBER
U.S. Geological Survey
Water Resources Division
227 N. Bronough Street, Suite 3015
Tallahassee, FL 32301
USGS-WDR-FL-94-709
10. SPONSORING / MONITORING
AGENCY REPORT NUMBER
9. SPONSORING / MONITORING AGENCY NAME(S) AND ADDRESS(ES)
U.S. Geological Survey
Water Resources Division
227 N. Bronough Street, Suite 3015
Tallahassee, FL 32301
USGS-WDR-FL-94-709
11. SUPPLEMENTARY NOTES
Prepared in cooperation with the Suwannee River Water Management District, Florida
12b. DISTRIBUTION CODE
12a. DISTRIBUTION / AVAILABILITY STATEMENT
No restriction on distribution. This report may be purchased from:
U.S. Geological Survey, Earth Science Information Center
Open-File Reports Section, P.O. Box 25286, MS 517
Denver, CO 80225-0425
13. ABSTRACT (Maximum 200 words)
Statistical summaries for 27 streams and 17 lakes in the Suwannee River Water Management District, Florida,
include: minimum, maximum, and mean of monthly mean stream elevations and discharges in graphical and tabular
form; annual mean and highest and lowest annual mean and mean daily stream discharges; minimum annual sevenday minimum discharge, instantaneous peak discharge and elevation, instantaneous minimum discharge; basin
yield; duration of daily mean stream elevations and discharge, by months, are shown in tables; minimum and maximum 1-,3-,7-,14-,30-,60-,90-,120-, and 183-consecutive day stream elevations and discharges (with rankings) for
each year of record; mean monthly lake elevations and statistics by month, including number of monthly values,
mean, variance, standard deviation, skewness, coefficient of variation, and percentage of average values;
14. SUBJECT TERMS
15. NUMBER OF PAGES
*Florida, *Suwannee River Water Management District,*Hydrologic data, *Surface
water, *Discharge,*Elevation, *Streams, *Lakes, Waccasassa River, Suwannee River,
Steinhatchee River, Fenholloway River, Enconfina River, Aucilla River
17. SECURITY CLASSIFICATION
OF REPORT
UNCLASSIFIED
NSN 7540-01-280-5500
18. SECURITY CLASSIFICATION
OF THIS PAGE
19. SECURITY CLASSIFICATION
OF ABSTRACT
183
16. PRICE CODE
20. LIMITATION OF ABSTRACT
UNCLASSIFIED
Standard Form 298 (Rev. 2-89)
Prescribed by ANSI Std 239-18