Millersburg Water Auth
PWSID PA7220034 · Millersburg, Pennsylvania · serves 4,600 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 10 ppt | 4 ppt | 8/22/2023 |
| PFOS | 8.3 ppt | 4 ppt | 2/14/2023 |
| PFOS | 5.6 ppt | 4 ppt | 8/22/2023 |
| PFOS | 5.3 ppt | 4 ppt | 11/21/2023 |
| PFOA | 4.5 ppt | 4 ppt | 8/22/2023 |
| PFHxS | 3.5 ppt | 10 ppt | 8/22/2023 |
| PFHxS | 3.3 ppt | 10 ppt | 11/21/2023 |
| PFBS | 3.2 ppt | — | 8/22/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-01-01 | CARBON, TOTAL | MR | No | Archived |
| 2023-01-01 | Endrin | MR | No | Resolved |
| 2023-01-01 | BHC-GAMMA | MR | No | Resolved |
| 2023-01-01 | Methoxychlor | MR | No | Resolved |
| 2023-01-01 | Toxaphene | MR | No | Resolved |
| 2023-01-01 | Hexachlorocyclopentadiene | MR | No | Resolved |
| 2023-01-01 | LASSO | MR | No | Resolved |
| 2023-01-01 | Heptachlor | MR | No | Resolved |
| 2023-01-01 | Heptachlor epoxide | MR | No | Resolved |
| 2023-01-01 | HEXACHLOROBENZENE | MR | No | Resolved |
| 2023-01-01 | Total Polychlorinated Biphenyls (PCB) | MR | No | Resolved |
| 2023-01-01 | Chlordane | MR | No | Resolved |