Drinking Water Systems in RIGA, Michigan
1 water system are reported for this city, with a combined service population of 266. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving RIGA
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)3 records
Haloacetic Acids (HAA5)1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.