Drinking Water Systems in WARREN, Pennsylvania

4 water systems are reported for this city, with a combined service population of 16,491. The systems have 58 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving WARREN

EPA Contaminant Categories in Historical Violation Records

Chlorine47 records
Groundwater Rule25 records
Coliform (TCR)24 records
Revised Total Coliform Rule15 records
Benzene15 records
Tetrachloroethylene (PCE)11 records
1,1-Dichloroethylene11 records
1,2-Dichloroethane11 records
Carbon tetrachloride11 records
Chloramine11 records

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.