Harrisburg, Town Of
PWSID NC0113025 · Harrisburg, North Carolina · serves 20,549 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 10.3 ppt | 4 ppt | 10/15/2025 |
| PFOS | 9.9 ppt | 4 ppt | 10/15/2025 |
| PFOS | 9.6 ppt | 4 ppt | 7/15/2025 |
| PFOS | 9.2 ppt | 4 ppt | 7/15/2025 |
| PFOS | 8.2 ppt | 4 ppt | 4/14/2025 |
| PFOS | 7.3 ppt | 4 ppt | 7/15/2025 |
| PFOS | 7.3 ppt | 4 ppt | 10/15/2025 |
| PFOS | 7.2 ppt | 4 ppt | 4/14/2025 |
| PFOS | 7.1 ppt | 4 ppt | 1/13/2025 |
| PFOS | 7.1 ppt | 4 ppt | 7/15/2025 |
| PFOS | 6.1 ppt | 4 ppt | 4/14/2025 |
| PFOS | 6 ppt | 4 ppt | 10/15/2025 |
| PFOS | 5.8 ppt | 4 ppt | 1/13/2025 |
| PFOS | 5.7 ppt | 4 ppt | 1/13/2025 |
| PFOS | 5.5 ppt | 4 ppt | 4/14/2025 |
| PFOS | 5.2 ppt | 4 ppt | 1/30/2025 |
| PFHxS | 4.9 ppt | 10 ppt | 4/14/2025 |
| PFHxS | 4.7 ppt | 10 ppt | 4/14/2025 |
| PFHxS | 4.6 ppt | 10 ppt | 10/15/2025 |
| PFHxS | 4.6 ppt | 10 ppt | 10/15/2025 |
| PFHxS | 4.3 ppt | 10 ppt | 7/15/2025 |
| PFHxS | 4.3 ppt | 10 ppt | 7/15/2025 |
| PFBS | 4.2 ppt | — | 7/15/2025 |
| PFPeA | 4.1 ppt | — | 10/15/2025 |
| PFHxS | 4 ppt | 10 ppt | 1/13/2025 |
| PFBS | 3.7 ppt | — | 1/13/2025 |
| PFHxS | 3.7 ppt | 10 ppt | 7/15/2025 |
| PFHxS | 3.5 ppt | 10 ppt | 1/13/2025 |
| PFHxS | 3.5 ppt | 10 ppt | 4/14/2025 |
| PFPeA | 3.4 ppt | — | 7/15/2025 |
| PFPeA | 3.4 ppt | — | 10/15/2025 |
| PFPeA | 3.4 ppt | — | 10/15/2025 |
| PFHxA | 3.3 ppt | — | 10/15/2025 |
| PFHxS | 3.3 ppt | 10 ppt | 4/14/2025 |
| PFPeA | 3.2 ppt | — | 10/15/2025 |
| PFPeA | 3.1 ppt | — | 7/15/2025 |
| PFHxA | 3.1 ppt | — | 10/15/2025 |
| PFPeA | 3.1 ppt | — | 7/15/2025 |
| PFHxS | 3.1 ppt | 10 ppt | 10/15/2025 |
| PFPeA | 3.1 ppt | — | 7/15/2025 |
| PFHxA | 3 ppt | — | 7/15/2025 |
| PFHxA | 3 ppt | — | 7/15/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
No violations on record in the period covered. 🎉