Airway Heights City Of
PWSID WA5300650 · Airway, Washington · serves 9,489 people · groundwater source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFPeA | 139.3 ppt | — | 7/29/2025 |
| PFPeA | 133.7 ppt | — | 7/29/2025 |
| PFBA | 79.2 ppt | — | 7/29/2025 |
| PFBA | 78.2 ppt | — | 7/29/2025 |
| PFHxA | 23.7 ppt | — | 7/29/2025 |
| PFHxA | 22.1 ppt | — | 7/29/2025 |
| PFHxS | 3.2 ppt | 10 ppt | 7/29/2025 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2024-07-01 | Consumer Confidence Rule | Other | No | Resolved |