Lincoln County Wtp
PWSID NC0155035 · Denver, North Carolina · serves 49,693 people · surface water source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOA | 5.7 ppt | 4 ppt | 4/8/2025 |
| PFHxA | 5.3 ppt | — | 4/8/2025 |
| PFOA | 5.3 ppt | 4 ppt | 7/2/2025 |
| PFHxA | 5.3 ppt | — | 10/28/2025 |
| PFOA | 5.2 ppt | 4 ppt | 10/28/2025 |
| PFOA | 5.1 ppt | 4 ppt | 1/13/2025 |
| PFHxA | 4.9 ppt | — | 7/2/2025 |
| PFPeA | 4.7 ppt | — | 7/2/2025 |
| PFPeA | 4.6 ppt | — | 4/8/2025 |
| PFPeA | 4.4 ppt | — | 10/28/2025 |
| PFHxA | 4.2 ppt | — | 1/13/2025 |
| PFBS | 3.6 ppt | — | 10/28/2025 |
| PFPeA | 3.4 ppt | — | 1/13/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | TT | Yes | Resolved |
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | RPT | No | Resolved |