Drinking Water Systems in UNION CITY, Oklahoma
1 water system are reported for this city, with a combined service population of 618. The systems have 11 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving UNION CITY
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)11 records
Chlorine1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.