Sunrise Water Authority
PWSID OR4100635 · Happy Valley, Oregon · serves 50,003 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFOS | 4.3 ppt | 4 ppt | 12/11/2024 |
| PFOS | 4.3 ppt | 4 ppt | 6/11/2025 |
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. 🎉