Drinking Water Systems in Centralia, Washington
2 water systems are reported for this city, with a combined service population of 28,614. The systems have 8 EPA violation records in the five-year period ending June 30, 2026.
Water Systems Serving Centralia
EPA Contaminant Categories in Historical Violation Records
Coliform (TCR)9 records
Consumer Confidence Rule8 records
Revised Total Coliform Rule8 records
Gross Alpha2 records
Nitrate1 record
Arsenic1 record
Cadmium1 record
Cyanide1 record
Beryllium, Total1 record
Thallium, Total1 record
Category counts aggregate historical compliance records across listed systems. They do not show current concentrations or household test results.