Drinking Water Systems in WEWOKA, Oklahoma
4 water systems are reported for this city, with a combined service population of 4,352. The systems have 115 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving WEWOKA
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)142 records
Interim Enhanced Surface Water Treatment Rule75 records
CARBON, TOTAL49 records
Coliform (TCR)12 records
Haloacetic Acids (HAA5)10 records
LEAD AND COPPER RULE REVISIONS7 records
Consumer Confidence Rule7 records
Surface Water Treatment Rule6 records
Chlorine5 records
Lead and Copper Rule3 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.