Oregon City
PWSID OH4800911 · Oregon, Ohio · serves 19,950 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFHxA | 3.1 ppt | — | 7/18/2023 |
| PFHxA | 3 ppt | — | 10/12/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | LEAD AND COPPER RULE REVISIONS | RPT | No | Resolved |
| 2024-12-30 | Consumer Confidence Rule | Other | No | Resolved |