Sirwa #3 (Osceola)
PWSID IA2038701 · Creston, Iowa · serves 4,080 people · surface water source
A
Excellent
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 7.3 ppt | — | 8/7/2024 |
| PFBA | 6.6 ppt | — | 7/9/2024 |
| PFBA | 5.1 ppt | — | 4/9/2025 |
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. 🎉