Drinking Water Systems in HILMAR, California
1 water system are reported for this city, with a combined service population of 5,504. The systems have 2 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving HILMAR
EPA Contaminant Categories in Historical Violation Records
Nitrate5 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.