Hilltown Twp Water&sewer Auth
PWSID PA1090117 · Sellersville, Pennsylvania · serves 5,770 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 8 ppt | 4 ppt | 9/23/2025 |
| PFOA | 7.3 ppt | 4 ppt | 4/1/2025 |
| PFOS | 6.8 ppt | 4 ppt | 9/23/2025 |
| PFOS | 6.6 ppt | 4 ppt | 4/1/2025 |
| PFPeA | 6.6 ppt | — | 9/23/2025 |
| PFPeA | 5.9 ppt | — | 4/1/2025 |
| PFBS | 5.7 ppt | — | 9/23/2025 |
| PFHxA | 5.5 ppt | — | 9/23/2025 |
| PFBS | 5.4 ppt | — | 4/1/2025 |
| PFHxA | 4.5 ppt | — | 4/1/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-04-01 | Total Haloacetic Acids (HAA5) | MR | No | Archived |
| 2026-04-01 | TTHM | MR | No | Archived |
| 2025-10-01 | Lead and Copper Rule | MR | No | Resolved |
| 2025-10-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2025-10-01 | TTHM | MR | No | Resolved |
| 2024-11-01 | Groundwater Rule | MR | No | Resolved |
| 2024-04-01 | Groundwater Rule | MR | No | Resolved |
| 2023-08-01 | Chlorine | MR | No | Resolved |
| 2023-08-01 | Surface Water Treatment Rule | MR | No | Resolved |
| 2022-10-01 | Lead and Copper Rule | MR | No | Resolved |
| 2022-10-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2022-02-01 | Chlorine | MR | No | Resolved |
| 2022-02-01 | Surface Water Treatment Rule | MR | No | Resolved |