El Yunque
PWSID PR0005296 · Rio Grande, Puerto Rico · serves 68,114 people · surface water source
F
Failing
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-10-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2025-05-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2024-11-01 | Surface Water Treatment Rule | MR | No | Resolved |
| 2023-01-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2023-01-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-10-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-10-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-09-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-09-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-08-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-07-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |