Oregon
PWSID IL1410400 · Oregon, Illinois · serves 3,449 people · groundwater source
C
Fair
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-04-01 | Combined Radium (-226 and -228) | MR | No | Archived |
| 2025-07-02 | LEAD AND COPPER RULE REVISIONS | RPT | No | Resolved |
| 2025-07-01 | Consumer Confidence Rule | Other | No | Unaddressed |
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | TT | Yes | Resolved |
| 2023-07-01 | Combined Radium (-226 and -228) | MR | No | Resolved |
| 2023-01-01 | TTHM | MR | No | Resolved |
| 2023-01-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |