Drinking Water Systems in HEAVENER, Oklahoma
1 water system are reported for this city, with a combined service population of 3,000. The systems have 13 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving HEAVENER
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)14 records
Surface Water Treatment Rule10 records
Coliform (TCR)7 records
Haloacetic Acids (HAA5)5 records
Interim Enhanced Surface Water Treatment Rule5 records
CARBON, TOTAL4 records
Chlorine1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.