Drinking Water Systems in PARK HILL, Oklahoma
3 water systems are reported for this city, with a combined service population of 348. The systems have 288 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving PARK HILL
EPA Contaminant Categories in Historical Violation Records
Revised Total Coliform Rule23 records
Chlorine23 records
Surface Water Treatment Rule23 records
Haloacetic Acids (HAA5)20 records
Total Trihalomethanes (TTHMs)17 records
Lead and Copper Rule16 records
Consumer Confidence Rule15 records
Interim Enhanced Surface Water Treatment Rule15 records
Coliform (TCR)10 records
Benzene9 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.