Rockaway Twp Water Dept
PWSID NJ1435002 · Rockaway, New Jersey · serves 14,000 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 12 ppt | 4 ppt | 3/5/2025 |
| PFOA | 11 ppt | 4 ppt | 3/5/2025 |
| PFOA | 11 ppt | 4 ppt | 9/8/2025 |
| PFOA | 10 ppt | 4 ppt | 9/8/2025 |
| PFOS | 9.4 ppt | 4 ppt | 9/8/2025 |
| PFOA | 9.2 ppt | 4 ppt | 9/8/2025 |
| PFOS | 8.3 ppt | 4 ppt | 3/5/2025 |
| PFOS | 7.6 ppt | 4 ppt | 9/8/2025 |
| PFOA | 7.5 ppt | 4 ppt | 3/5/2025 |
| PFHxS | 7.1 ppt | 10 ppt | 3/5/2025 |
| PFHxS | 6.7 ppt | 10 ppt | 9/8/2025 |
| PFOS | 5.5 ppt | 4 ppt | 3/5/2025 |
| PFHxS | 5 ppt | 10 ppt | 9/8/2025 |
| PFPeA | 4.7 ppt | — | 9/8/2025 |
| PFPeA | 4.2 ppt | — | 3/5/2025 |
| PFOS | 4.1 ppt | 4 ppt | 9/8/2025 |
| PFHxA | 4 ppt | — | 9/8/2025 |
| PFHxS | 3.9 ppt | 10 ppt | 3/5/2025 |
| PFBS | 3.7 ppt | — | 3/5/2025 |
| PFPeA | 3.6 ppt | — | 3/5/2025 |
| PFBS | 3.4 ppt | — | 9/8/2025 |
| PFHxA | 3.3 ppt | — | 3/5/2025 |
| PFBS | 3.3 ppt | — | 9/8/2025 |
| PFBS | 3.2 ppt | — | 3/5/2025 |
| PFHxA | 3.2 ppt | — | 3/5/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-01-01 | 1,2,4-Trichlorobenzene | MR | No | Archived |
| 2026-01-01 | cis-1,2-Dichloroethylene | MR | No | Archived |
| 2026-01-01 | Xylenes, Total | MR | No | Archived |
| 2026-01-01 | DICHLOROMETHANE | MR | No | Archived |
| 2026-01-01 | o-Dichlorobenzene | MR | No | Archived |
| 2026-01-01 | p-Dichlorobenzene | MR | No | Archived |
| 2026-01-01 | Vinyl chloride | MR | No | Archived |
| 2026-01-01 | 1,1-Dichloroethylene | MR | No | Archived |
| 2026-01-01 | trans-1,2-Dichloroethylene | MR | No | Archived |
| 2026-01-01 | 1,2-Dichloroethane | MR | No | Archived |
| 2026-01-01 | 1,1,1-Trichloroethane | MR | No | Archived |
| 2026-01-01 | Carbon tetrachloride | MR | No | Archived |
| 2026-01-01 | 1,2-Dichloropropane | MR | No | Archived |
| 2026-01-01 | Trichloroethylene | MR | No | Archived |
| 2026-01-01 | 1,1,2-Trichloroethane | MR | No | Archived |
| 2026-01-01 | Tetrachloroethylene | MR | No | Archived |
| 2026-01-01 | CHLOROBENZENE | MR | No | Archived |
| 2026-01-01 | Benzene | MR | No | Archived |
| 2026-01-01 | Toluene | MR | No | Archived |
| 2026-01-01 | Ethylbenzene | MR | No | Archived |
| 2026-01-01 | Styrene | MR | No | Archived |
| 2026-01-01 | 1,2,4-Trichlorobenzene | MR | No | Archived |
| 2026-01-01 | cis-1,2-Dichloroethylene | MR | No | Archived |
| 2026-01-01 | Xylenes, Total | MR | No | Archived |
| 2026-01-01 | DICHLOROMETHANE | MR | No | Archived |
| 2026-01-01 | o-Dichlorobenzene | MR | No | Archived |
| 2026-01-01 | p-Dichlorobenzene | MR | No | Archived |
| 2026-01-01 | Vinyl chloride | MR | No | Archived |
| 2026-01-01 | 1,1-Dichloroethylene | MR | No | Archived |
| 2026-01-01 | trans-1,2-Dichloroethylene | MR | No | Archived |
| 2026-01-01 | 1,2-Dichloroethane | MR | No | Archived |
| 2026-01-01 | 1,1,1-Trichloroethane | MR | No | Archived |
| 2026-01-01 | Carbon tetrachloride | MR | No | Archived |
| 2026-01-01 | 1,2-Dichloropropane | MR | No | Archived |
| 2026-01-01 | Trichloroethylene | MR | No | Archived |
| 2026-01-01 | 1,1,2-Trichloroethane | MR | No | Archived |
| 2026-01-01 | Tetrachloroethylene | MR | No | Archived |
| 2026-01-01 | CHLOROBENZENE | MR | No | Archived |
| 2026-01-01 | Benzene | MR | No | Archived |
| 2026-01-01 | Toluene | MR | No | Archived |
| 2026-01-01 | Ethylbenzene | MR | No | Archived |
| 2026-01-01 | Styrene | MR | No | Archived |
| 2024-04-01 | Chlorine | MR | No | Resolved |
| 2024-01-01 | Chlorine | MR | No | Resolved |
| 2023-10-10 | E. COLI | MR | No | Unaddressed |
| 2023-04-17 | Public Notice | Other | No | Resolved |
| 2023-01-01 | Nitrate | MR | No | Resolved |
| 2022-12-12 | Public Notice | Other | No | Resolved |
| 2022-06-12 | Public Notice | Other | No | Resolved |