PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2016 Statewide Assessment Summary
Total Impaired Stream Miles (assessed):
16,657
Sources of Impairment: Streams
Totals Include List 4a, 4b, 4c, and 5
Source
Source Unknown
Agriculture
Abandoned Mine Drainage
Urban Runoff/Storm Sewers
Habitat Modification
Road Runoff
Small Residential Runoff
Atmospheric Deposition
Municipal Point Source
Removal of Vegetation
Channelization
Other
Bank Modifications
Land Development
On site Wastewater
Hydromodification
Erosion from Derelict Land
Construction
Upstream Impoundment
Natural Sources
Industrial Point Source
Flow Regulation/Modification
Subsurface Mining
Surface Mining
Combined Sewer Overflow
Petroleum Activities
Golf Courses
Silviculture
Highway, Road, Bridge Const.
Package Plants
Land Disposal
Draining or Filling
Logging Roads
Recreation and Tourism
Dredging
Source Unknown
Designated Use (Miles)
Aquatic Life
Fish Consumption
606
6,421
5,595
2,902
1,090
932
746
520
415
399
334
314
310
228
199
195
192
164
159
138
110
120
120
117
102
63
60
18
16
15
13
10
2
2
1
606
Recreation
3,467
Water Supply
7,155
372
Total
40
4
12
149
7
1
2
3
11
12
3,467
7,155
40
11,268
6,798
5,607
3,051
1,090
932
746
520
423
399
334
316
310
228
202
195
192
164
159
138
121
120
120
117
114
63
60
18
16
15
13
10
2
2
1
11,268
Source: Pennsylvania DEP 2016 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2016 Impairment by Source
(16,657 Total Impaired Miles)
Agriculture
Source Unknown
Logging Roads ,
0.012%
Abandoned Mine
Drainage
Urban
Runoff/Storm
Sewers
Silviculture
0.12%
2016 Impairments by Source
0
2,000
4,000
Total Impaired Miles
6,000
8,000
10,000
12,000
Source Unknown
Agriculture
Abandoned Mine Drainage
Urban Runoff/Storm Sewers
Habitat Modification
Road Runoff
Small Residential Runoff
Atmospheric Deposition
Municipal Point Source
Removal of Vegetation
Channelization
Other
Bank Modifications
Land Development
On site Wastewater
Hydromodification
Erosion from Derelict Land
Construction
Upstream Impoundment
Natural Sources
Industrial Point Source
Flow Regulation/Modification
Subsurface Mining
Surface Mining
Combined Sewer Overflow
Petroleum Activities
Golf Courses
Silviculture
Highway, Road, Bridge Const.
Package Plants
Land Disposal
Draining or Filling
Logging Roads
Recreation and Tourism
Dredging
Source: Pennsylvania DEP 2016 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2014 Statewide Assessment Summary
Total Impaired Stream Miles (assessed):
15,882
Sources of Impairment: Streams
Totals Include List 4a, 4b, 4c, and 5
Source
Agriculture
Abandoned Mine Drainage
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Habitat Modification
Small Residential Runoff
Atmospheric Deposition
Removal of Vegetation
Municipal Point Source
Channelization
Other
Bank Modifications
Land Development
On site Wastewater
Erosion from Derelict Land
Subsurface Mining
Construction
Upstream Impoundment
Natural Sources
Hydromodification
Flow Regulation/Modification
Subsurface Mining
Industrial Point Source
Surface Mining
Combined Sewer Overflow
Petroleum Activities
Golf Courses
Silviculture
Highway, Road, Bridge Const.
Package Plants
Land Disposal
Draining or Filling
Logging Roads
Recreation and Tourism
Dredging
Designated Use (Miles)
Aquatic Life
Fish Consumption
5,709
5,572
599
2,614
923
808
747
505
402
388
336
306
311
231
199
192
114
161
160
148
143
124
120
110
117
102
63
55
19
16
15
13
10
2
2
1
Recreation
Water Supply
62
1,985
1,698
41
7
Total
31
12
41
1
9
6
67
8
8
12
5,802
5,584
4,322
2,655
923
808
747
505
402
396
336
315
311
231
205
192
181
161
160
148
143
124
120
118
117
114
63
55
19
16
15
13
10
2
2
1
Source: Pennsylvania DEP 2014 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
Source
Unknown
2014 Impairment by Source
(15,882 Total Impaired Miles)
Urban
Runoff/Storm
Sewers
Abandoned Mine
Drainage
Agriculture
Logging Roads
0.013%
Silviculture
0.12%
2014 Impairments by Source
0
1,000
2,000
Total Impaired Miles
3,000
4,000
5,000
6,000
7,000
Agriculture
Abandoned Mine Drainage
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Habitat Modification
Small Residential Runoff
Atmospheric Deposition
Removal of Vegetation
Municipal Point Source
Channelization
Other
Bank Modifications
Land Development
On site Wastewater
Erosion from Derelict Land
Subsurface Mining
Construction
Upstream Impoundment
Natural Sources
Hydromodification
Flow Regulation/Modification
Subsurface Mining
Industrial Point Source
Surface Mining
Combined Sewer Overflow
Petroleum Activities
Golf Courses
Silviculture
Highway, Road, Bridge Const.
Package Plants
Land Disposal
Draining or Filling
Logging Roads
Recreation and Tourism
Dredging
Source: Pennsylvania DEP 2014 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2012 Statewide Assessment Summary
Total Impaired Stream Miles (assessed):
16,599
Sources of Impairment: Streams
Totals Include List 4a, 4b, 4c, and 5
Source
Agriculture
Abandoned Mine Drainage
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Small Residential Runoff
Habitat Modification
Atmospheric Deposition
Removal of Vegetation
Municipal Point Source
Channelization
Bank Modifications
Other
Land Development
Industrial Point Source
On site Wastewater
Erosion from Derelict Land
Subsurface Mining
Construction
Upstream Impoundment
Natural Sources
Hydromodification
Combined Sewer Overflow
Flow Regulation/Modification
Surface Mining
Petroleum Activities
Golf Courses
Silviculture
Highway, Road, Bridge Const.
Package Plants
Land Disposal
Draining or Filling
Recreation and Tourism
Logging Roads
Dredging
Designated Use (Miles)
Aquatic Life
Fish Consumption
5,603
5,517
502
2,410
904
748
629
483
418
380
338
322
304
232
112
199
192
114
162
160
152
147
109
119
117
60
55
19
16
15
13
10
3
2
1
Recreation
Water Supply
65
1,819
1,120
41
7
Total
37
79
41
1
10
29
67
6
67
12
5,705
5,596
3,482
2,451
904
748
629
483
418
388
338
322
314
232
208
205
192
181
162
160
152
147
121
119
117
60
55
19
16
15
13
10
3
2
1
Source: Pennsylvania DEP 2012 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2012 Impairment by Source
Source
Unknown
(16,599 Total Impaired Miles)
Abandoned Mine
Drainage
Urban
Runoff/Storm
Sewers
Agriculture
Logging Roads
0.012%
Silviculture
0.11%
2012 Impairments by Source
0
1,000
Total Impaired Miles
2,000
3,000
4,000
5,000
6,000
Agriculture
Abandoned Mine Drainage
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Small Residential Runoff
Habitat Modification
Atmospheric Deposition
Removal of Vegetation
Municipal Point Source
Channelization
Bank Modifications
Other
Land Development
Industrial Point Source
On site Wastewater
Erosion from Derelict Land
Subsurface Mining
Construction
Upstream Impoundment
Natural Sources
Hydromodification
Combined Sewer Overflow
Flow Regulation/Modification
Surface Mining
Petroleum Activities
Golf Courses
Silviculture
Highway, Road, Bridge Const.
Package Plants
Land Disposal
Draining or Filling
Recreation and Tourism
Logging Roads
Dredging
Source: Pennsylvania DEP 2012 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2010 Statewide Assessment Summary
Total Impaired Stream Miles (assessed):
16,547
Sources of Impairment: Streams
Totals Include List 4a, 4b, 4c, and 5
Source
Abandoned Mine Drainage
Agriculture
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Small Residential Runoff
Habitat Modification
Municipal Point Source
Removal of Vegetation
Atmospheric Deposition
Channelization
Other
Bank Modifications
Land Development
On site Wastewater
Industrial Point Source
Erosion from Derelict Land
Subsurface Mining
Construction
Natural Sources
Upstream Impoundment
Hydromodification
Flow Regulation/Modification
Surface Mining
Combined Sewer Overflow
Golf Courses
Petroleum Activities
Package Plants
Silviculture
Land Disposal
Highway, Road, Bridge Const.
Draining or Filling
Recreation and Tourism
Logging Roads
Dredging
Designated Use (Miles)
Aquatic Life
Fish Consumption
5,467
5,380
403
2,303
871
711
616
391
394
392
322
309
272
226
200
120
200
106
164
162
155
142
117
115
104
53
52
20
19
14
12
10
3
2
1
1,664
Recreation
Water Supply
65
617
36
6
Total
79
39
39
1
9
5
29
67
67
11
5,546
5,484
2,723
2,339
871
711
616
398
394
392
322
318
272
226
205
216
200
173
164
162
155
142
117
115
115
53
52
20
19
14
12
10
3
2
1
Source: Pennsylvania DEP 2010 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2010 Impairment by Source
Source
Unknown
(16,547 Total Impaired Miles)
Urban Runoff /
Storm Sewers
Agriculture
Abandoned Mine
Drainage
Logging Roads
0.012%
Silviculture
0.11%
2010 Impairments by Source
0
1,000
Total Impaired Miles
2,000
3,000
4,000
5,000
6,000
Abandoned Mine Drainage
Agriculture
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Small Residential Runoff
Habitat Modification
Municipal Point Source
Removal of Vegetation
Atmospheric Deposition
Channelization
Other
Bank Modifications
Land Development
On site Wastewater
Industrial Point Source
Erosion from Derelict Land
Subsurface Mining
Construction
Natural Sources
Upstream Impoundment
Hydromodification
Flow Regulation/Modification
Surface Mining
Combined Sewer Overflow
Golf Courses
Petroleum Activities
Package Plants
Silviculture
Land Disposal
Highway, Road, Bridge Const.
Draining or Filling
Recreation and Tourism
Logging Roads
Dredging
Source: Pennsylvania DEP 2010 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2008 Statewide Assessment Summary
Total Impaired Stream Miles (assessed):
15,351
Sources of Impairment: Streams
Totals Include List 4a, 4b, 4c, and 5
Source
Abandoned Mine Drainage
Agriculture
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Small Residential Runoff
Habitat Modification
Removal of Vegetation
Municipal Point Source
Atmospheric Deposition
Other
Channelization
Bank Modifications
Land Development
On site Wastewater
Erosion from Derelict Land
Construction
Natural Sources
Upstream Impoundment
Industrial Point Source
Surface Mining
Flow Regulation/Modification
Hydromodification
Combined Sewer Overflow
Subsurface Mining
Golf Courses
Petroleum Activities
Package Plants
Silviculture
Land Disposal
Highway, Road, Bridge Const.
Draining or Filling
Recreation and Tourism
Logging Roads
Dredging
Designated Use (Miles)
Aquatic Life
Fish Consumption
5,505
5,229
450
2,119
846
707
575
394
380
370
318
319
266
235
205
195
169
163
154
123
119
117
102
87
80
51
51
20
19
14
11
10
3
2
1
1,581
Recreation
Water Supply
Total
8
48
199
16
33
38
46
3
8
1
29
5,546
5,315
2,276
2,135
846
707
575
394
391
370
319
319
266
235
205
195
169
163
154
152
119
117
102
87
80
51
51
20
19
14
11
10
3
2
1
Source: Pennsylvania DEP 2008 Integrated Water Quality Monitoring and Assessment Report
PENNSYLVANIA SFI 305(b) REPORT SUMMARY
2008 Impairment by Source
Source
Unknown
(15,351 Total Impaired Miles)
Agriculture
Urban
Runoff/Storm
Sewers
Abandoned Mine
Drainage
Logging Roads
0.013%
Silviculture
0.12%
2008 Impairments by Source
0
1,000
Total Impaired Miles
2,000
3,000
4,000
5,000
6,000
Abandoned Mine Drainage
Agriculture
Source Unknown
Urban Runoff/Storm Sewers
Road Runoff
Small Residential Runoff
Habitat Modification
Removal of Vegetation
Municipal Point Source
Atmospheric Deposition
Other
Channelization
Bank Modifications
Land Development
On site Wastewater
Erosion from Derelict Land
Construction
Natural Sources
Upstream Impoundment
Industrial Point Source
Surface Mining
Flow Regulation/Modification
Hydromodification
Combined Sewer Overflow
Subsurface Mining
Golf Courses
Petroleum Activities
Package Plants
Silviculture
Land Disposal
Highway, Road, Bridge Const.
Draining or Filling
Recreation and Tourism
Logging Roads
Dredging
Source: Pennsylvania DEP 2008 Integrated Water Quality Monitoring and Assessment Report