Drinking Water Systems in COWEN, West Virginia
1 water system are reported for this city, with a combined service population of 3,098. The systems have 49 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving COWEN
EPA Contaminant Categories in Historical Violation Records
Public Notice12 records
Total Trihalomethanes (TTHMs)9 records
Haloacetic Acids (HAA5)9 records
Revised Total Coliform Rule8 records
Surface Water Treatment Rule6 records
CARBON, TOTAL6 records
Chlorine5 records
Chromium3 records
Selenium3 records
Beryllium3 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.