Berlin Water Control Commission
PWSID CT0070021 · Berlin, Connecticut · serves 5,128 people · surface water source
D
Poor
PFAS test results (EPA UCMR 5)
| Contaminant | Result | Federal limit (MCL) | Sampled |
|---|---|---|---|
| PFHxS | 3.8 ppt | 10 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 |
|---|---|---|---|---|
| 2024-10-17 | LEAD AND COPPER RULE REVISIONS | TT | Yes | Unaddressed |
| 2024-01-01 | TTHM | MR | No | Resolved |
| 2024-01-01 | Total Haloacetic Acids (HAA5) | MR | No | Resolved |
| 2024-01-01 | 1,2,4-Trichlorobenzene | MR | No | Resolved |
| 2024-01-01 | cis-1,2-Dichloroethylene | MR | No | Resolved |
| 2024-01-01 | DICHLOROMETHANE | MR | No | Resolved |
| 2024-01-01 | o-Dichlorobenzene | MR | No | Resolved |
| 2024-01-01 | p-Dichlorobenzene | MR | No | Resolved |
| 2024-01-01 | Vinyl chloride | MR | No | Resolved |
| 2024-01-01 | 1,1-Dichloroethylene | MR | No | Resolved |
| 2024-01-01 | trans-1,2-Dichloroethylene | MR | No | Resolved |
| 2024-01-01 | 1,2-Dichloroethane | MR | No | Resolved |
| 2024-01-01 | 1,1,1-Trichloroethane | MR | No | Resolved |
| 2024-01-01 | Carbon tetrachloride | MR | No | Resolved |
| 2024-01-01 | 1,2-Dichloropropane | MR | No | Resolved |
| 2024-01-01 | Trichloroethylene | MR | No | Resolved |
| 2024-01-01 | 1,1,2-Trichloroethane | MR | No | Resolved |
| 2024-01-01 | Tetrachloroethylene | MR | No | Resolved |
| 2024-01-01 | CHLOROBENZENE | MR | No | Resolved |
| 2024-01-01 | Benzene | MR | No | Resolved |
| 2024-01-01 | Toluene | MR | No | Resolved |
| 2024-01-01 | Ethylbenzene | MR | No | Resolved |
| 2024-01-01 | Styrene | MR | No | Resolved |
| 2022-07-01 | Consumer Confidence Rule | Other | No | Resolved |
| 2022-01-01 | Combined Radium (-226 and -228) | MR | No | Resolved |
| 2022-01-01 | Combined Uranium | MR | No | Resolved |
| 2022-01-01 | Gross Alpha, Excl. Radon and U | MR | No | Resolved |