Signal Hill - City, Water Dept.
PWSID CA1910149 · Signal Hill, California · serves 11,848 people · surface water source
F
Failing
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-04-01 | Surface Water Treatment Rule | TT | Yes | Resolved |
| 2025-03-01 | Surface Water Treatment Rule | TT | Yes | Resolved |
| 2025-02-01 | Surface Water Treatment Rule | TT | Yes | Resolved |
| 2023-10-01 | Lead and Copper Rule | MR | No | Resolved |
| 2023-07-01 | Consumer Confidence Rule | Other | No | Resolved |
| 2022-05-01 | Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-03-01 | Surface Water Treatment Rule | TT | Yes | Resolved |