|
Sample location
|
Sample description
|
Result (ppb)
|
Remediation
|
Retest Results (ppb)
|
|
Kitchen
|
Double Basin Sink, Right Faucet
|
6.42
|
Replaced faucet
|
1.77
|
|
Kitchen
|
Combi-Oven
|
15.6
|
Installed new filters
|
1
|
|
Kitchen
|
Handwashing Sink
|
9.03
|
Replaced faucet
|
1
|
|
Kitchen
|
Triple Basin Sink, Left Faucet
|
9.70
|
Replaced faucet
|
<1.0
|
|
Library Office
|
Sink
|
12.9
|
Installed new aerator
|
5.91
|
|
Room 24
|
Sink Faucet
|
12.5
|
Installed new stem and aerator
|
4.68
|
|
Room 23
|
Water Fountain
|
17.6
|
Installed new water fountain
|
5.63
|
|
Room 22
|
Sink Faucet
|
24.3
|
Installed new stem and aerator
|
4.68
|
|
Room 22
|
Sink Spray Nozzle
|
166
|
Removed and capped
|
N/A
|
|
Room 21
|
Sink Faucet
|
8.69
|
Replaced faucet
|
7.24
|
|
Room 20
|
Sink Faucet
|
14.0
|
Installed new stem and aerator
|
5.52
|
|
Room 19
|
Sink Spray Nozzle
|
722
|
Removed and capped
|
N/A |
|
Room 18
|
Sink Faucet
|
8.21
|
Replaced faucet
|
3.96
|
|
Room 15A
|
Sink Faucet
|
13.4
|
Installed new stem and aerator
|
7.31
|
|
Room 14
|
Sink Faucet
|
8.22
|
Replaced faucet
|
2.23
|
|
Room 13
|
Sink Faucet
|
7.04
|
Installed new stem and aerator
|
2.92
|
|
Room 13
|
Sink Spray Nozzle
|
13.1
|
Removed and capped
|
N/A |
|
Room 12
|
Sink Faucet
|
8.49
|
Replaced faucet
|
3.74
|
|
Room 12
|
Sink Spray Nozzle
|
63.1
|
Removed and capped
|
N/A
|
|
Room 11
|
Sink Faucet
|
8.44
|
Replaced faucet
|
35.3
|
|
Room 10
|
Sink Faucet
|
6.71
|
Replaced faucet
|
4.06
|
|
Room 10
|
Sink Spray Nozzle
|
23.6
|
Removed and capped
|
N/A
|
|
Room 9
|
Sink Faucet
|
51.2
|
Replaced faucet
|
4.52
|
|
Room 9
|
Sink Spray Nozzle
|
9.69
|
Removed and capped
|
N/A |
|
Room 8
|
Sink Faucet
|
10.2
|
Replaced faucet
|
1.72
|
|
Room 6
|
Sink Faucet
|
15.8
|
Installed new stem and aerator
|
3.03
|
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Notes: Classroom sink spray nozzles are not used for drinking water. Aside from Room 22, the classroom sinks and water fountain listed above were not being used for drinking water.