Drinking Water Systems in WASHINGTONVILLE, Ohio
1 water system are reported for this city, with a combined service population of 801. The systems have 3 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving WASHINGTONVILLE
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)5 records
Haloacetic Acids (HAA5)4 records
Coliform (TCR)3 records
Cadmium2 records
Thallium2 records
Selenium2 records
Nitrate2 records
Chromium2 records
Fluoride2 records
Groundwater Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.