Drinking Water Systems in WARREN, New Hampshire

3 water systems are reported for this city, with a combined service population of 272. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving WARREN

EPA Contaminant Categories in Historical Violation Records

Coliform (TCR)13 records
Benzene7 records
Revised Total Coliform Rule7 records
Total Coliform6 records
Carbon tetrachloride5 records
Chloramine5 records
1,1,2-Trichloroethane5 records
Tetrachloroethylene5 records
Trichloroethylene (TCE)5 records
1,1-Dichloroethylene4 records

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