💧 ZIP Water Report

Washington Pws

PWSID MO6010838 · Washington, Missouri · serves 14,068 people · groundwater source

C
Fair

Violation history

DateViolationTypeHealth-basedStatus
2025-07-02 LEAD AND COPPER RULE REVISIONS RPT No Resolved
2024-11-24 Public Notice Other No Resolved
2024-07-09 Groundwater Rule TT Yes Resolved
2024-01-01 TTHM MR No Resolved
2024-01-01 Total Haloacetic Acids (HAA5) MR No Resolved

ZIP codes served