| Sample Date | Location | Type | First Draw Sample (ppb) | Flush Sample (ppb) |
|---|---|---|---|---|
| 12/5/2022 | First floor, northeast | Drinking fountain | 0.52 | 0.54 |
| 12/5/2022 | First floor, writing lab | Kitchen sink | 6.2 | 1.9 |
| 12/5/2022 | Second floor across from room 219 | Sink | 0.91 | 1.5 |
| 12/5/2022 | Second floor across from room 204 | Drinking fountain | 0.6 | 0.11 |
| 12/5/2022 | Third floor, northeast | Drinking fountain | 0.097 | 0.23 |