Drinking Water Compliance OS

Duvall, WA · King County

KING COUNTY WATER DISTRICT 119 Water System

Current status

No open violations on record as of July 4, 2026.

This system's next federally required Consumer Confidence Report is due July 1, 2027, under the EPA's revised reporting rule.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed July 4, 2026. This is a record-keeping and public-information tool — it does not replace Washington’s official records. Always confirm current status with Washington before making decisions based on this information.

System facts

System ID (PWSID)
WA5341985
System type
Community Water System
Population served
3,800
Service connections
1,323
Ownership
local government
Water source
surface water (rivers, lakes, or reservoirs)

Violation history

  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2021 – October 23, 2021

    Resolved
  • Consumer Confidence Report Complete Failure to Report

    Consumer Confidence Rule

    July 1, 2017 – September 19, 2017

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Contact

KING COUNTY WATER DISTRICT 119

Phone not on record

Duvall, WA 98019