Drinking Water Systems in Riverside, Washington
1 water system are reported for this city, with a combined service population of 429. The systems have 30 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Riverside
EPA Contaminant Categories in Historical Violation Records
Arsenic15 records
Revised Total Coliform Rule10 records
Benzene4 records
Coliform (TCR)3 records
Lead and Copper Rule3 records
Nitrate3 records
Consumer Confidence Rule2 records
Di(2-ethylhexyl) adipate2 records
1,2-Dichloropropane2 records
Benzo(a)pyrene2 records
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.