Fairfield
PWSID IL1910100 · Fairfield, Illinois · serves 5,998 people · surface water source
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Fair
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-04-01 | Aldicarb | MR | No | Archived |
| 2026-04-01 | Aldicarb sulfoxide | MR | No | Archived |
| 2026-04-01 | Aldicarb sulfone | MR | No | Archived |
| 2025-10-01 | CARBON, TOTAL | TT | Yes | Resolved |
| 2025-07-01 | Simazine | MR | No | Resolved |
| 2025-07-01 | Atrazine | MR | No | Resolved |
| 2023-10-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2023-09-01 | Interim Enhanced Surface Water Treatment Rule | MR | No | Resolved |