Drinking Water Systems in ROCK CREEK, Ohio
1 water system are reported for this city, with a combined service population of 667. The systems have 17 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving ROCK CREEK
EPA Contaminant Categories in Historical Violation Records
Total Trihalomethanes (TTHMs)24 records
Haloacetic Acids (HAA5)15 records
Consumer Confidence Rule9 records
Surface Water Treatment Rule7 records
Fluoride3 records
Lead and Copper Rule3 records
Simazine2 records
Benzene2 records
Atrazine2 records
Public Notice2 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.