Western Mwd - Murrieta Division
PWSID CA3310036 · Riverside, California · serves 17,837 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 5.7 ppt | 4 ppt | 2/26/2025 |
| PFOA | 5.5 ppt | 4 ppt | 2/26/2025 |
| PFOA | 4.7 ppt | 4 ppt | 8/26/2024 |
| PFOS | 4.1 ppt | 4 ppt | 8/26/2024 |
| PFHxS | 4.1 ppt | 10 ppt | 2/26/2025 |
| PFHxS | 3 ppt | 10 ppt | 8/26/2024 |
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. 🎉