| Sample Date | Location | Type | First Draw Sample (ppb) | Flush Sample (ppb) |
|---|---|---|---|---|
| 12/16/2022 | First floor by room 106 | Drinking fountain | ND | ND |
| 12/16/2022 | First floor by room 106 | Bottle filler | ND | N/A |
| 12/16/2022 | First floor by room 111 | Drinking fountain | 0.21 | 0.23 |
ND = Not detected.