Millstadt
PWSID IL1630850 · Swansea, Illinois · serves 4,071 people · surface water source
B
Good
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBS | 23 ppt | — | 1/9/2023 |
| PFBA | 19 ppt | — | 7/17/2023 |
| PFBA | 19 ppt | — | 10/2/2023 |
| PFBA | 16 ppt | — | 1/9/2023 |
| PFBA | 9.8 ppt | — | 4/10/2023 |
| PFPeA | 5.1 ppt | — | 10/2/2023 |
| PFHxA | 4.7 ppt | — | 10/2/2023 |
| PFHxA | 4.6 ppt | — | 7/17/2023 |
| PFPeA | 4.6 ppt | — | 7/17/2023 |
| PFBS | 3.4 ppt | — | 10/2/2023 |
| PFPeA | 3.3 ppt | — | 1/9/2023 |
| PFHxA | 3 ppt | — | 1/9/2023 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2023-04-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |