Suburban Water Systems-San Jose
PWSID CA1910205 · Covina, California · serves 170,523 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 6.2 ppt | — | 7/23/2024 |
| PFBS | 3.6 ppt | — | 7/18/2024 |
| PFPeA | 3.5 ppt | — | 7/18/2024 |
| PFHxA | 3.3 ppt | — | 7/18/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2022-04-01 | Revised Total Coliform Rule | MON | No | Resolved |