Drinking Water Systems in PIQUA, Ohio

3 water systems are reported for this city, with a combined service population of 22,508. The systems have 6 EPA violation records in the five-year period ending June 30, 2026.

Water Systems Serving PIQUA

EPA Contaminant Categories in Historical Violation Records

Consumer Confidence Rule7 records
Coliform (TCR)6 records
Surface Water Treatment Rule5 records
Total Trihalomethanes (TTHMs)4 records
Nitrate3 records
Gross Alpha2 records
Arsenic1 record
Barium1 record
Cadmium1 record
Chromium1 record

Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.