E
NGIN E E R S
• P
LAN NE R S
• S
C I E N TI S T S
• C
ON S TR UC TI ON
M
AN AG ER S
936 RIDGEBROOK ROAD • SPARKS, MD 21152 • 410-316-7800 • (FAX) 410-316-7935
MCPS RADON TESTING
Executive Summary: John F. Kennedy High School
Date of Test Report:
Round of Testing:
# Rooms Tested:
# Rooms ≥ 4.0 pCi/L:
Low Value:
High Value:
1/29/2016
Initial
Follow-up
Post Remediation
117
7
< 0.3
8.5
Rooms with results ≥ 4.0 pCi/L:
Room 149 E (8.5 pCi/L); Room 165 (6.8 pCi/L); Room 124 (5.8 pCi/L); Room 165 (5.4 pCi/L);
Room 165 C (4.8 pCi/L); Room 126 (4.4 pCi/L); Room 165 B (4.0 pCi/L)
Project Status:
Initial testing completed; re-test needed for results ≥ 4.0 pCi/L.
Initial testing completed; missing or compromised samples need re-test.
KC I T E C H N O L O G I E S , I N C .
www.kci.com
Employee-Owned Since 1988
E
NGIN E E R S
• P
LAN NE R S
• S
C I E N TI S T S
• C
ON S TR UC TI ON
M
AN AG ER S
936 RIDGEBROOK ROAD • SPARKS, MD 21152 • 410-316-7800 • (FAX) 410-316-7935
January 29, 2016
Mr. Richard Cox
Indoor Air Quality Team Leader
Montgomery County Public Schools
850 Hungerford Drive
Rockville, MD 20850
Re:
Radon Testing Services
KCI Job # 12146341.22
Location:
John F. Kennedy High School
1901 Randolph Road
Silver Spring, Maryland 20902
Dear Mr. Cox:
KCI Technologies, Inc. (KCI) is pleased to submit the following report to the Montgomery County Public
Schools (MCPS) pursuant to completing a “short-term” 3 day radon test for the John F. Kennedy High
School, located at 1901 Randolph Road in Silver Spring, Maryland 20902 (subject site).
Scope of Services:
KCI conducted radon testing at the subject site to evaluate indoor radon levels relative to the USEPA's
recommended action level of 4.0 picocuries per Liter (pCi/L) - the level at which EPA recommends that
schools take action to reduce the level. KCI conducted the radon testing in accordance with American
Association of Radon Scientists and Technologists (AARST) Protocol for Conducting Measurements of
Radon and Radon Decay Products in Schools and Large Buildings. A National Radon Safety Board
(NRSB) Radon Measurement Specialist (certification #14SS056) supervised the testing. Additional
information on radon management and the health effects of radon exposure is available from
www.montgomerycountymd.gov/dep/air/radon or www.epa.gov/radon.
KCI visited the site on January 4, 2016 and deployed one hundred thirty-five (135) activated charcoal
(AC) radon test kits. KCI deployed radon test kits in frequently-occupied ground contact rooms, and other
areas, (if applicable) in accordance with AARST guidance. A floor plan map of the building with the test
locations is included as Attachment A of this report.
As a quality control measure, KCI included duplicate samples, field blanks, lab transit blanks, and office
blanks in accordance with AARST recommendations. In addition, KCI submitted six (6) test kits to
Bowser-Morner, Inc. as spike samples. The spiked tests were exposed to a known radon concentration by
Bowser-Morner prior to being returned to the laboratory for analysis.
KCI returned to the site on January 7, 2016 to retrieve the radon sampling test kits. KCI shipped all radon
tests via overnight delivery to Airchek, Inc. for analysis by gamma-ray spectroscopy. Airchek, Inc. is a
NRSB certified analytical laboratory for radon analysis (certification # ARL1402) located at 1936 Butler
KC I T E C H N O L O G I E S , I N C .
www.kci.com
Employee-Owned Since 1988
Mr. Richard Cox
January 29, 2016
Page 3
Bridge Road, Mills River, North Carolina.
Evaluation of Testing Conditions:
The operating condition that represents the greatest amount of significantly occupied time for this
building is; heating active, with outdoor temperature averages ≤ 65° F.
KCI concludes that the test period reasonably represents normal conditions when the building is
significantly occupied. Clear characterization of the radon hazard is most likely to be observed under this
normal operating condition. Based on the evaluation of test conditions, this test should reasonably
characterize radon hazards.
KCI also conducted observations of field conditions which could affect the results of the test and
compiled weather data for the testing period. KCI recorded observations of the following conditions in
each room at the time of deployment and collection of the radon test kits:
•
•
•
•
•
•
Indoor temperature,
HVAC Operation,
Dehumidifier operation,
Humidifier operation,
Ceiling fan operation, and
Open windows or doors.
Results:
The results of the radon test analysis indicated the following:
Radon Concentration
Room
Result (pCi/L)
149E
8.5
165
6.8
124
5.8
165
5.0, 5.4 (D)
≥4.0 piC/L
165 C
4.8
126
4.4
165 B
4.0
See Attachment B
<4.0 piC/L
Notes:
D- Duplicate sample
All field blanks, office blanks, and lab transit blanks had test results of less than the laboratory detection
limit of 0.3 pCi/L. Review of the duplicate sample analysis indicates that adequate laboratory
measurement precision was achieved. The Spike sample analysis results indicate the laboratory is
operating within statistical control limits.
The sampling locations, field observations, and analytical results are listed on Table 1 (Attachment B).
The laboratory analytical results are also attached (Attachment C). Laboratory results and exposure data
for the spike samples are also included in Attachment C.
Our professional services have been performed in accordance with customary principles and practices in
the field of industrial hygiene and engineering. If you have any questions or comments regarding this
report, please feel free to contact me at (410) 316-7800.
KC I T E C H N O L O G I E S , I N C .
www.kci.com
Employee-Owned Since 1988
Mr. Richard Cox
January 29, 2016
Page 4
Sincerely,
James M. Moulsdale
Radon Measurement Specialist
KCI Technologies, Inc.
Attachments:
A- Floor Plan with Test Locations
B- Table 1-Radon Test Summary Spreadsheet
C- Laboratory Analytical Results
KC I T E C H N O L O G I E S , I N C .
www.kci.com
Employee-Owned Since 1988
ATTACHMENT B
Radon Test Summary Spreadsheet
Table Notes:
AC- Activated Charcoal
ACI- Air Chek, Inc.
D- Duplicate
FB- Field Blank
KCI- KCI Technologies, Inc.
OB- Office Blank
PM- Project Manager
QC- Quality Control
Radon Testing Results
John F. Kennedy HS
Test Period: 01/04/16-01/07/16
Kit Number
7719787
7719800
7719789
7719795
7719763
7719743
7719766
7719755
7719750
7719711
7719762
7719759
7719761
7719751
7719791
7719709
7719740
7719760
7719752
7719702
7719747
7719756
7719715
7719712
7719722
7719714
7719717
7719713
7719719
7719723
7719724
7719721
7719729
7719731
7719732
7719737
7719730
7719798
7719792
7719735
7719856
7719843
7719834
7719839
7719835
7719812
Table Note:
* Missing or Compromised Sample
Room / Area
101
103
104
105
107
109
110
111
113
114
116
118
119
120
121
122
123
124
125
126
129
131
132
133
134
136
136
139
141
143
144
145
147
147
149
149
151
153
155
156
157
159
160
161
162
163
Result
1.5
1
2.6
1.3
0.7
2
0.9
1.4
1
1.1
0.8
0.9
1.2
1.1
0.8
1.1
2
5.8
2
4.4
2
1.3
1.5
1.7
1.4
2.2
0.5
1.9
0.7
0.6
1.1
< 0.3
1.5
1.7
1.8
1.9
0.7
0.8
1.7
< 0.3
0.8
0.6
< 0.3
< 0.3
< 0.3
1.1
Radon Testing Results
John F. Kennedy HS
Test Period: 01/04/16-01/07/16
Kit Number
7719810
7719840
7719846
7719842
7719855
7719820
7719824
7719821
7719807
7719803
7719823
7719819
7719809
7719826
7719813
7719811
7719815
7719814
7719851
7719830
7719768
7719772
7719773
7719774
7719776
7719777
7719794
7719753
7719757
7719754
7719788
7719781
7719779
7719782
7719785
7719793
7719770
7719797
7719769
7719744
7719742
7719790
7719786
7719783
7719758
7719746
7719710
7719733
7719734
7719816
Table Note:
* Missing or Compromised Sample
*
*
Room / Area
163
164
165
165
167
168
182
184
188
190
201
205
209
224
227
240
241
250
260
270
100 B
100 F
100 I
100 K
100 L
100 M
100 Q
101 A
101 C
101 D
104 A
104 B
104 C
104 D
104 G
104 H
104 J
104 K
108 A
108 B
108 C
108 C
111B
112 (Tampered)
121 C
122 B
139 B
149 A
149 E
163 (Missing)
Result
0.7
0.8
6.8
5
1.8
< 0.3
1.2
0.8
< 0.3
3.2
< 0.3
< 0.3
1.2
0.7
< 0.3
1.1
< 0.3
0.7
0.5
0.6
0.8
0.7
1.4
1.1
1
0.6
2.2
2.4
2
2.1
1.4
1.5
1.4
2
2.2
1.6
1.7
1.8
0.7
0.6
0.7
0.6
2.8
0.9
1.3
1.2
< 0.3
1.1
8.5
0
Radon Testing Results
John F. Kennedy HS
Test Period: 01/04/16-01/07/16
Kit Number
7719844
7719845
7719828
7719817
7719725
7719805
7719799
7719771
7719778
7719784
7719775
7719707
7719720
7719727
7719806
7719847
7719850
7719801
7719853
7719780
7720650
Table Note:
* Missing or Compromised Sample
*
*
*
*
*
*
*
Room / Area
165 B
165 C
170 A
170 B
176A
190 (Missing)
ACADAMY
ASST PRIN
ASST PRIN
BENITEZ
BLDG SERV
CAFETERIA (Missing)
CAFETERIA (Missing)
CAFETERIA (Missing)
GYM
GYM
GYM (Missing)
GYM2 (Missing)
GYM2 (Missing)
MAIN OFFICE
OFFICE
Result
4
4.8
< 0.3
< 0.3
0.8
0
1.3
< 0.3
1.2
1.1
1.2
0
0
0
1
1.6
0
0
0
1.2
< 0.3
Radon Testing Results
John F. Kennedy HS
Test Period: 01/04/16-01/07/16
Kit Number
7719749
7719767
7719736
7719833
7719818
7719825
7719849
7719841
7719822
7719718
7719852
7719802
7719745
7719748
7719804
7719716
7719848
7720647
Table Note:
* Missing or Compromised Sample
*
*
QC Type
D (104)
D (123)
D (151)
D (159)
D (163)
D (163)
D (165)
D (167)
D (168)
D (CAFETERIA)
D (GYM2:Missing)
D (GYM2:Tampered)
FB (104)
FB (123)
FB (190)
FB (CAFETERIA)
FB (GYM)
OB (0)
Result
1.9
2
0.7
0.8
0.5
< 0.3
5.4
2
0.8
< 0.3
0
1
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
ATTACHMENT C
Laboratory Analytical Results
January
25, ** LABORATORY ANALYSIS
REPORT **
2016
Radon test result report for:
KENNEDY JOHN F. HS
MAIN
Kit #
7720647
7719768
7719772
7719773
7719774
7719776
7719777
7719794
7719787
7719753
7719757
7719754
7719800
7719789
7719745
7719749
7719788
7719781
7719779
7719782
7719785
7719793
7719770
7719797
7719795
7719763
7719769
7719744
7719742
7719790
7719743
7719766
7719755
7719786
7719783
7719750
7719711
Room Id
0
100 B
100 F
100 I
100 K
100 L
100 M
100 Q
101
101 A
101 C
101 D
103
104
104
104
104 A
104 B
104 C
104 D
104 G
104 H
104 J
104 K
105
107
108 A
108 B
108 C
108 C
109
110
111
111B
112
113
114
Started
2016-01-04 @ 3:00 pm
2016-01-04 @ 8:00 am
2016-01-04 @ 8:00 am
2016-01-04 @ 8:00 am
2016-01-04 @ 8:00 am
2016-01-04 @ 8:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
Ended
2016-01-07 @ 1:00 pm
2016-01-07 @ 8:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
pCi/L
< 0.3
0.8 ± 0.3
0.7 ± 0.3
1.4 ± 0.4
1.1 ± 0.3
1.0 ± 0.4
0.6 ± 0.3
2.2 ± 0.4
1.5 ± 0.3
2.4 ± 0.4
2.0 ± 0.4
2.1 ± 0.4
1.0 ± 0.3
2.6 ± 0.4
< 0.3
1.9 ± 0.4
1.4 ± 0.3
1.5 ± 0.3
1.4 ± 0.3
2.0 ± 0.4
2.2 ± 0.4
1.6 ± 0.4
1.7 ± 0.4
1.8 ± 0.4
1.3 ± 0.4
0.7 ± 0.3
0.7 ± 0.3
0.6 ± 0.3
0.7 ± 0.3
0.6 ± 0.3
2.0 ± 0.4
0.9 ± 0.3
1.4 ± 0.3
2.8 ± 0.4
0.9 ± 0.4
1.0 ± 0.3
1.1 ± 0.3
Analyzed
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-12
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-11
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
January
25, ** LABORATORY ANALYSIS
REPORT **
2016
Radon test result report for:
KENNEDY JOHN F. HS
MAIN
Kit #
7719762
7719759
7719761
7719751
7719758
7719709
7719746
7719767
7719740
7719748
7719760
7719752
7719702
7719747
7719756
7719715
7719712
7719722
7719717
7719714
7719713
7719710
7719719
7719723
7719724
7719721
7719729
7719731
7719732
7719737
7719733
7719734
7719730
7719736
7719798
7719792
7719735
Room Id
116
118
119
120
121 C
122
122 B
123
123
123
124
125
126
129
131
132
133
134
136
136
139
139 B
141
143
144
145
147
147
149
149
149 A
149 E
151
151
153
155
156
Started
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
Ended
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
pCi/L
0.8 ± 0.3
0.9 ± 0.3
1.2 ± 0.3
1.1 ± 0.3
1.3 ± 0.4
1.1 ± 0.4
1.2 ± 0.4
2.0 ± 0.4
2.0 ± 0.4
< 0.3
5.8 ± 0.6
2.0 ± 0.4
4.4 ± 0.6
2.0 ± 0.4
1.3 ± 0.4
1.5 ± 0.3
1.7 ± 0.4
1.4 ± 0.4
0.5 ± 0.3
2.2 ± 0.4
1.9 ± 0.4
< 0.3
0.7 ± 0.3
0.6 ± 0.3
1.1 ± 0.4
< 0.3
1.5 ± 0.4
1.7 ± 0.4
1.8 ± 0.4
1.9 ± 0.4
1.1 ± 0.4
8.5 ± 0.7
0.7 ± 0.3
0.7 ± 0.3
0.8 ± 0.4
1.7 ± 0.4
< 0.3
Analyzed
2016-01-12
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-12
2016-01-11
2016-01-12
2016-01-11
2016-01-12
2016-01-12
2016-01-11
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-11
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-11
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
January
25, ** LABORATORY ANALYSIS
REPORT **
2016
Radon test result report for:
KENNEDY JOHN F. HS
MAIN
Kit #
7719856
7719833
7719843
7719834
7719839
7719835
7719816
7719810
7719812
7719818
7719825
7719840
7719842
7719846
7719849
7719844
7719845
7719841
7719855
7719820
7719822
7719828
7719817
7719725
7719824
7719821
7719807
7719805
7719803
7719804
7719823
7719819
7719809
7719826
7719813
7719811
7719815
Room Id
157
159
159
160
161
162
163
163
163
163
163
164
165
165
165
165 B
165 C
167
167
168
168
170 A
170 B
176A
182
184
188
190
190
190
201
205
209
224
227
240
241
Started
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
@
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
@
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
Ended
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 11:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
@
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 11:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
@
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
pCi/L
0.8 ± 0.3
0.8 ± 0.3
0.6 ± 0.3
< 0.3
< 0.3
< 0.3
Analyzed
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
0.7 ± 0.3
1.1 ± 0.3
0.5 ± 0.3
< 0.3
0.8 ± 0.3
5.0 ± 0.5
6.8 ± 0.6
5.4 ± 0.6
4.0 ± 0.5
4.8 ± 0.6
2.0 ± 0.4
1.8 ± 0.4
< 0.3
0.8 ± 0.3
< 0.3
< 0.3
0.8 ± 0.3
1.2 ± 0.4
0.8 ± 0.3
< 0.3
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-12
2016-01-12
2016-01-11
2016-01-12
2016-01-11
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-12
2016-01-11
2016-01-11
3.2 ± 0.4
< 0.3
< 0.3
< 0.3
1.2 ± 0.4
0.7 ± 0.3
< 0.3
1.1 ± 0.3
< 0.3
2016-01-11
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-11
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
January
25, ** LABORATORY ANALYSIS
REPORT **
2016
Radon test result report for:
KENNEDY JOHN F. HS
MAIN
Kit #
7719814
7719851
7719830
7719799
7719771
7719778
7719784
7719775
7719707
7719720
7719727
7719716
7719718
7719850
7719806
7719848
7719847
7719801
7719852
7719853
7719802
7719780
7720650
Room Id
250
260
270
ACADAMY
ASST PRIN
ASST PRIN
BENITEZ
BLDG SERV
CAFATERIA
CAFATERIA
CAFATERIA
CAFATERIA
CAFATERIA
GYM
GYM
GYM
GYM
GYM2
GYM2
GYM2
GYM2
MAIN OFFICE
OFFICE
Started
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 11:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 8:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
2016-01-04 @ 9:00 am
@
@
@
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
@
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
2016-01-04 @ 10:00 am
@
@
@
2016-01-04 @ 10:00 am
2016-01-04 @ 8:00 am
2016-01-04 @ 3:00 pm
Ended
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 9:00 am
2016-01-07 @ 8:00 am
@
@
@
2016-01-07 @ 9:00 am
2016-01-07 @ 9:00 am
@
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
2016-01-07 @ 10:00 am
@
@
@
2016-01-07 @ 10:00 am
2016-01-07 @ 8:00 am
2016-01-07 @ 1:00 pm
pCi/L
0.7 ± 0.3
0.5 ± 0.3
0.6 ± 0.3
1.3 ± 0.4
< 0.3
1.2 ± 0.4
1.1 ± 0.4
1.2 ± 0.4
Analyzed
2016-01-12
2016-01-12
2016-01-11
2016-01-11
2016-01-11
2016-01-12
2016-01-12
2016-01-12
< 0.3
< 0.3
2016-01-11
2016-01-11
1.0 ± 0.3
< 0.3
1.6 ± 0.4
2016-01-11
2016-01-12
2016-01-12
1.0 ± 0.3
1.2 ± 0.4
< 0.3
2016-01-11
2016-01-12
2016-01-11
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
January
25, ** LABORATORY ANALYSIS
REPORT **
2016
Radon test result report for:
JOHN KENNEDY
MAIN
Kit #
7719791
Room Id
121
Started
2016-01-04 @ 9:00 am
Ended
2016-01-07 @ 9:00 am
pCi/L
0.8 ± 0.4
Analyzed
2016-01-12
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
January
15, ** LABORATORY ANALYSIS
REPORT **
2016
Radon test result report for:
MCPS PHASE 3 & 4
TRANSIT BLANKS
Kit #
7708218
7708200
7708190
7708189
7708191
7708188
7708197
7708186
7708185
7708184
7708182
7708187
7708199
7708181
7708180
7708183
7708178
7708179
7708177
7708176
7708174
7708173
7708175
7708198
7708172
7708194
7708196
7708193
7708192
7708195
Room Id
TRAMSIT 4
TRANSIT 1
TRANSIT 10
TRANSIT 11
TRANSIT 12
TRANSIT 13
TRANSIT 14
TRANSIT 15
TRANSIT 16
TRANSIT 17
TRANSIT 18
TRANSIT 18
TRANSIT 2
TRANSIT 20
TRANSIT 21
TRANSIT 22
TRANSIT 23
TRANSIT 24
TRANSIT 25
TRANSIT 26
TRANSIT 27
TRANSIT 28
TRANSIT 29
TRANSIT 3
TRANSIT 30
TRANSIT 5
TRANSIT 6
TRANSIT 7
TRANSIT 8
TRANSIT 9
Started
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
2015-12-18 @ 12:00 pm
Ended
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
2015-12-21 @ 12:00 pm
pCi/L
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
< 0.3
Analyzed
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
December
23, ** LABORATORY ANALYSIS
REPORT **
2015
Spike Sample Laboratory Results
Radon test result report for:
MCPS
Kit #
7706380
7706381
7706208
7705132
7706366
7706211
Room Id
101
102
103
104
105
106
Started
2015-12-18 @ 9:00 am
2015-12-18 @ 9:00 am
2015-12-18 @ 9:00 am
2015-12-18 @ 9:00 am
2015-12-18 @ 9:00 am
2015-12-18 @ 9:00 am
Ended
2015-12-21 @ 9:00 am
2015-12-21 @ 9:00 am
2015-12-21 @ 9:00 am
2015-12-21 @ 9:00 am
2015-12-21 @ 9:00 am
2015-12-21 @ 9:00 am
pCi/L
25.2
26.5
27.7
28.6
26.5
26.1
Analyzed
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
2015-12-23
Air Chek, Inc. 1936 Butler Bridge Rd, Mills River, NC 28759-3892 Phone: (828) 684-0893 Fax: (828) 684-8498
Note: Spike samples are test canisters that are deliberately exposed to a controlled high level of radon in a laboratory.
They provide a quality control measure in the testing process and do NOT reflect radon levels in the building being
tested.