Rocky Mount, City Of
PWSID NC0464010 · Rocky Mount, North Carolina · serves 55,891 people · surface water source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 9.4 ppt | 4 ppt | 7/8/2024 |
| PFOS | 8.8 ppt | 4 ppt | 7/8/2024 |
| PFOA | 8.6 ppt | 4 ppt | 7/8/2024 |
| PFOA | 7.9 ppt | 4 ppt | 7/8/2024 |
| PFOA | 6.9 ppt | 4 ppt | 1/15/2025 |
| PFOA | 6.6 ppt | 4 ppt | 1/15/2025 |
| PFOS | 6.1 ppt | 4 ppt | 9/17/2024 |
| PFOA | 5.1 ppt | 4 ppt | 9/17/2024 |
| PFOS | 4.7 ppt | 4 ppt | 1/15/2025 |
| PFOS | 4.5 ppt | 4 ppt | 1/15/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-07-01 | Surface Water Treatment Rule | MR | No | Archived |
| 2026-06-01 | Surface Water Treatment Rule | MR | No | Archived |