Drinking Water Systems in STEPHAN, Colorado
1 water system are reported for this city, with a combined service population of 516. The systems have 4 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving STEPHAN
EPA Contaminant Categories in Historical Violation Records
Haloacetic Acids (HAA5)3 records
Coliform (TCR)2 records
Lead and Copper Rule2 records
Total Trihalomethanes (TTHMs)2 records
Revised Total Coliform Rule1 record
Surface Water Treatment Rule1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.