Richmond County Water System
PWSID NC0377109 · Rockingham, North Carolina · serves 22,578 people · surface water source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| 6:2 FTS | 6.6 ppt | — | 10/3/2023 |
| 6:2 FTS | 6 ppt | — | 3/7/2024 |
| PFOS | 4.7 ppt | 4 ppt | 3/7/2024 |
| PFOS | 4.5 ppt | 4 ppt | 1/25/2024 |
| PFOS | 4.4 ppt | 4 ppt | 1/25/2024 |
| PFOS | 4.4 ppt | 4 ppt | 7/25/2024 |
| PFPeA | 4.1 ppt | — | 3/7/2024 |
| PFPeA | 3.9 ppt | — | 7/25/2024 |
| PFPeA | 3.7 ppt | — | 1/25/2024 |
| PFHxA | 3.4 ppt | — | 3/7/2024 |
| PFPeA | 3.3 ppt | — | 10/3/2023 |
| PFHxA | 3.3 ppt | — | 1/25/2024 |
| PFBS | 3.1 ppt | — | 10/3/2023 |
| PFHxA | 3 ppt | — | 7/25/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2022-07-01 | CARBON, TOTAL | MR | No | Resolved |