Mayaguez
PWSID PR0003283 · Mayaguez, Puerto Rico · serves 152,342 people · surface water source
C
Fair
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2022-09-01 | Interim Enhanced Surface Water Treatment Rule | TT | Yes | Resolved |
| 2022-01-01 | Arsenic | MR | No | Resolved |
| 2022-01-01 | Barium | MR | No | Resolved |
| 2022-01-01 | Cadmium | MR | No | Resolved |
| 2022-01-01 | Chromium | MR | No | Resolved |
| 2022-01-01 | CYANIDE | MR | No | Resolved |
| 2022-01-01 | Mercury | MR | No | Resolved |
| 2022-01-01 | Antimony, Total | MR | No | Resolved |
| 2022-01-01 | Beryllium, Total | MR | No | Resolved |
| 2022-01-01 | Thallium, Total | MR | No | Resolved |
| 2022-01-01 | Selenium | MR | No | Resolved |
| 2022-01-01 | Arsenic | MR | No | Resolved |
| 2022-01-01 | Barium | MR | No | Resolved |
| 2022-01-01 | Cadmium | MR | No | Resolved |
| 2022-01-01 | Chromium | MR | No | Resolved |
| 2022-01-01 | CYANIDE | MR | No | Resolved |
| 2022-01-01 | Mercury | MR | No | Resolved |
| 2022-01-01 | Antimony, Total | MR | No | Resolved |
| 2022-01-01 | Beryllium, Total | MR | No | Resolved |
| 2022-01-01 | Thallium, Total | MR | No | Resolved |
| 2022-01-01 | Selenium | MR | No | Resolved |
| 2022-01-01 | Arsenic | MR | No | Resolved |
| 2022-01-01 | Barium | MR | No | Resolved |
| 2022-01-01 | Cadmium | MR | No | Resolved |
| 2022-01-01 | Chromium | MR | No | Resolved |
| 2022-01-01 | CYANIDE | MR | No | Resolved |
| 2022-01-01 | Mercury | MR | No | Resolved |
| 2022-01-01 | Antimony, Total | MR | No | Resolved |
| 2022-01-01 | Beryllium, Total | MR | No | Resolved |
| 2022-01-01 | Thallium, Total | MR | No | Resolved |
| 2022-01-01 | Selenium | MR | No | Resolved |