High Point, City Of
PWSID NC0241020 · High Point, North Carolina · serves 118,662 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 11 ppt | 4 ppt | 8/12/2025 |
| PFOS | 9 ppt | 4 ppt | 11/13/2024 |
| PFPeA | 6.6 ppt | — | 8/12/2025 |
| PFPeA | 6.2 ppt | — | 11/13/2024 |
| PFHxS | 6.2 ppt | 10 ppt | 8/12/2025 |
| PFHxS | 5.4 ppt | 10 ppt | 11/13/2024 |
| PFHxA | 5.3 ppt | — | 8/12/2025 |
| PFHxA | 5.1 ppt | — | 11/13/2024 |
| PFOA | 4.2 ppt | 4 ppt | 8/12/2025 |
| PFBS | 3.1 ppt | — | 8/12/2025 |
| PFBS | 3 ppt | — | 11/13/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-01-01 | Surface Water Treatment Rule | TT | Yes | Resolved |
| 2024-04-01 | TTHM | MR | No | Resolved |
| 2024-04-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |