Washington Twp Mua-Hager
PWSID NJ1438003 · Long Valley, New Jersey · serves 3,458 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 5.5 ppt | 4 ppt | 8/12/2025 |
| PFOA | 5 ppt | 4 ppt | 2/10/2025 |
| PFOS | 4.3 ppt | 4 ppt | 2/10/2025 |
| PFOS | 4.1 ppt | 4 ppt | 8/12/2025 |
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 | Di(2-ethylhexyl) adipate | MR | No | Archived |
| 2026-01-11 | Revised Total Coliform Rule | RPT | No | Unaddressed |
| 2026-01-01 | Di(2-ethylhexyl) adipate | MR | No | Archived |
| 2025-12-01 | Revised Total Coliform Rule | MON | No | Archived |
| 2025-12-01 | Chlorine | MR | No | Resolved |
| 2025-07-01 | Di(2-ethylhexyl) adipate | MR | No | Archived |
| 2025-04-01 | Di(2-ethylhexyl) adipate | MR | No | Archived |
| 2024-01-01 | Chlorine | MR | No | Resolved |
| 2023-12-11 | Revised Total Coliform Rule | RPT | No | Unaddressed |
| 2023-11-01 | Revised Total Coliform Rule | MON | No | Archived |
| 2023-10-01 | Chlorine | MR | No | Resolved |