City Of Richwood
PWSID TX0200035 · Richwood, Texas · serves 7,605 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 180 ppt | — | 11/28/2023 |
| PFPeA | 154 ppt | — | 11/14/2023 |
| PFPeA | 69.9 ppt | — | 5/2/2023 |
| PFBA | 38 ppt | — | 11/28/2023 |
| NFDHA | 31.3 ppt | — | 5/2/2023 |
| PFBA | 9.9 ppt | — | 11/14/2023 |
| PFBA | 7.5 ppt | — | 5/2/2023 |
| 6:2 FTS | 5.8 ppt | — | 11/14/2023 |
| PFHxA | 5.7 ppt | — | 11/14/2023 |
| PFHxA | 5.4 ppt | — | 11/28/2023 |
| 6:2 FTS | 5.3 ppt | — | 11/14/2023 |
| PFHxA | 4.8 ppt | — | 5/2/2023 |
| PFBS | 4.5 ppt | — | 11/14/2023 |
| PFBS | 4 ppt | — | 11/28/2023 |
| PFBS | 3.4 ppt | — | 5/2/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2025-07-02 | LEAD AND COPPER RULE REVISIONS | RPT | No | Resolved |
| 2025-05-01 | Revised Total Coliform Rule | MON | No | Resolved |
| 2025-04-01 | Lead and Copper Rule | MR | No | Resolved |
| 2024-09-29 | Lead and Copper Rule | MR | No | Resolved |
| 2023-01-01 | Chlorine | MR | No | Resolved |