Public water system record

165th Ave Water System

On record as serving King County, WA · Serves 24 people

Federal records show no health-based violations and no monitoring or reporting issues for 165th Ave Water System in the last ten years.

  • WA5325241
  • MAPLE VALLEY
  • WA
  • 24 served

System profile

Source water Groundwater
ZIP 98038
EPA system ID WA5325241

Verify this system on EPA ECHO →

Health-based violations, last 10 years
0
Resolved
0
Unresolved
0
Any acute record
No
Monitoring issues, last 10 years
0

Key facts

  • 165th Ave Water System draws water from 2 wells.

Check whether 165th Ave Water System serves your address

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Health-based violations

Since October 2016

Violation data reflects EPA records through March 2026. For the most current status, visit the EPA ECHO database.

None since October 2016, and no monitoring or reporting violations either.

Where the water comes from

165th Ave Water System draws water from 2 wells.

Annual water quality report

165th Ave Water System must give its customers an annual water quality report (Consumer Confidence Report) by July 1, with the levels its tests found in the previous year.

Systems serving 500 or fewer people may meet the rule by telling customers the report is available on request, so you may need to ask 165th Ave Water System for a copy.

Find a posted report with EPA's Consumer Confidence Report search

Testing your own water

To test the water at your tap, or a private well this record does not cover, use a laboratory certified for drinking water by Washington.