Drinking Water Systems in RICHGROVE, California
1 water system are reported for this city, with a combined service population of 1,617. The systems have 24 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving RICHGROVE
EPA Contaminant Categories in Historical Violation Records
Nitrate4 records
Coliform (TCR)3 records
1,2-DIBROMO-3-CHLOROPROPANE2 records
Arsenic1 record
Thallium, Total1 record
Methoxychlor1 record
Toxaphene1 record
Di(2-ethylhexyl) phthalate1 record
Picloram1 record
Hexachlorocyclopentadiene1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.