Crescenta Valley Cwd
PWSID CA1910028 · La Crescenta, California · serves 28,162 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 8 ppt | — | 2/22/2023 |
| PFHxA | 8 ppt | — | 10/24/2023 |
| PFHxA | 7.9 ppt | — | 2/22/2023 |
| PFPeA | 7.8 ppt | — | 2/22/2023 |
| PFHxA | 7.6 ppt | — | 2/22/2023 |
| PFPeA | 7.4 ppt | — | 10/24/2023 |
| PFHxA | 6.8 ppt | — | 10/24/2023 |
| PFPeA | 6.8 ppt | — | 10/24/2023 |
| PFBS | 6.8 ppt | — | 10/24/2023 |
| PFPeA | 6.7 ppt | — | 10/24/2023 |
| PFHxA | 6.6 ppt | — | 10/24/2023 |
| PFPeA | 5.5 ppt | — | 2/22/2023 |
| PFBS | 5.4 ppt | — | 10/24/2023 |
| PFHxA | 5.2 ppt | — | 2/22/2023 |
| PFOA | 5.1 ppt | 4 ppt | 2/22/2023 |
| PFBS | 5.1 ppt | — | 10/24/2023 |
| PFOA | 5.1 ppt | 4 ppt | 2/22/2023 |
| PFHxS | 4.9 ppt | 10 ppt | 10/24/2023 |
| PFPeA | 4.7 ppt | — | 2/22/2023 |
| PFHxA | 4.6 ppt | — | 2/22/2023 |
| PFHxS | 4.4 ppt | 10 ppt | 2/22/2023 |
| PFHxA | 4.2 ppt | — | 10/24/2023 |
| PFPeA | 4.2 ppt | — | 10/24/2023 |
| PFBS | 4.2 ppt | — | 2/22/2023 |
| PFBS | 4.1 ppt | — | 2/22/2023 |
| PFOA | 4.1 ppt | 4 ppt | 10/24/2023 |
| PFBS | 4.1 ppt | — | 2/22/2023 |
| PFPeA | 4 ppt | — | 10/24/2023 |
| PFHxA | 3.9 ppt | — | 10/24/2023 |
| PFBS | 3.7 ppt | — | 10/24/2023 |
| PFHxS | 3.6 ppt | 10 ppt | 10/24/2023 |
| PFHxS | 3.4 ppt | 10 ppt | 2/22/2023 |
| PFHxS | 3.4 ppt | 10 ppt | 10/24/2023 |
| PFBS | 3.2 ppt | — | 10/24/2023 |
| PFHxS | 3.2 ppt | 10 ppt | 2/22/2023 |
| PFHpA | 3.1 ppt | — | 2/22/2023 |
| PFBS | 3.1 ppt | — | 2/22/2023 |
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. 🎉