Bonney Lake Water Department City
PWSID WA5307650 · Buckley, Washington · serves 43,371 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBS | 4.7 ppt | — | 5/22/2024 |
| PFBS | 4.1 ppt | — | 11/20/2024 |
| PFBS | 3.6 ppt | — | 9/12/2024 |
| PFBS | 3.3 ppt | — | 6/24/2024 |
| PFBS | 3 ppt | — | 11/20/2024 |
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 |