Whittier-City, Water Dept.
PWSID CA1910173 · Whittier, California · serves 49,954 people · groundwater source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 19 ppt | 4 ppt | 8/19/2025 |
| PFBA | 13 ppt | — | 8/19/2025 |
| PFOA | 7.5 ppt | 4 ppt | 8/19/2025 |
| PFBS | 5.5 ppt | — | 8/19/2025 |
| PFPeA | 4.8 ppt | — | 8/19/2025 |
| PFHxA | 4.2 ppt | — | 8/19/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
No violations on record in the period covered. 🎉