Summit
PWSID IL0310060 · Summit, Illinois · serves 11,161 people · surface water source
C
Fair
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFBA | 8.9 ppt | — | 8/12/2024 |
ppt = parts per trillion (ng/L). Rows highlighted red meet or exceed the 2024 federal limit.
Violation history
| Date | Violation | Type | Health-based | Status |
|---|---|---|---|---|
| 2026-01-01 | Lead and Copper Rule | MR | No | Unaddressed |
| 2025-07-02 | LEAD AND COPPER RULE REVISIONS | RPT | No | Unaddressed |
| 2025-07-01 | Lead and Copper Rule | MR | No | Unaddressed |
| 2025-07-01 | Consumer Confidence Rule | Other | No | Unaddressed |
| 2022-03-01 | TTHM | MR | No | Resolved |
| 2022-03-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |