Riverside Sud
PWSID TX2360010 · Riverside, Texas · serves 6,246 people · groundwater source
F
Failing
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 6.6 ppt | — | 5/20/2025 |
| PFBS | 3.3 ppt | — | 5/20/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-05-04 | Public Notice | Other | No | Resolved |
| 2025-10-01 | TTHM | MCL | Yes | Archived |
| 2025-10-01 | Chlorine | MR | No | Resolved |
| 2025-07-01 | TTHM | MCL | Yes | Archived |
| 2025-01-01 | Chlorine | MR | No | Resolved |
| 2024-07-20 | Public Notice | Other | No | Resolved |
| 2024-04-01 | TTHM | MCL | Yes | Resolved |
| 2022-04-01 | TTHM | MCL | Yes | Resolved |
| 2022-01-01 | TTHM | MCL | Yes | Resolved |
| 2022-01-01 | Chlorine | MR | No | Resolved |
| 2021-12-23 | Public Notice | Other | No | Resolved |