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Water system · PWSID WA5368400

POMEROY CITY OF

Pomeroy, WA · ~1,395 people served

Check your exact address → Pomeroy overview
100
Excellent
PurityRadar safety score

PWSID

WA5368400

State

Washington

City

Pomeroy

Population served

1,395

Primary source

Groundwater

Score history

No change since tracking began Jun 18, 2026.

Jun 18, 2026 · score 100 Jun 18, 2026 · score 100

2 score updates logged since tracking began Jun 18, 2026. Each future EPA re-score adds a point.

PFAS & contaminant readings

No PFAS detections are on record for this system from EPA’s UCMR5 monitoring (2023–25). Absence of a detection isn’t a guarantee — not every system was sampled, and this dataset doesn’t cover other contaminants.

Violations & enforcement

90

Violations on record

0

Unaddressed

0

Health-based

12

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2023. Official EPA record →

Monitoring · Lead & Copper Rule began Aug 2023 Resolved
Monitoring & reporting · EPA contaminant 2031 began Oct 2022 Resolved
Monitoring & reporting · EPA contaminant 2041 began Oct 2022 Resolved
Monitoring & reporting · EPA contaminant 2110 began Oct 2022 Resolved
Monitoring & reporting · EPA contaminant 2326 began Oct 2022 Resolved
Monitoring & reporting · EPA contaminant 2040 began Oct 2022 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 2980 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 2982 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 2969 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jul 2013 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jul 2013 Resolved

Recent enforcement actions

  • State action · SOX Sep 2023
  • State action · SOX Jul 2023
  • State action · SOX Jul 2019
  • State action · SOX Jan 2008
  • State action · SOX Jan 2008
  • State action · SOX Jan 2008
  • State action · SOX Jan 2008
  • State action · SOX Jan 2008

This profile is built from EPA public records for system WA5368400 — SDWIS violations and UCMR5 PFAS sampling. The score is system-level and can’t account for your home’s plumbing (older pipes can add lead at the tap). For health decisions, check your exact address, read the utility’s Consumer Confidence Report, and confirm with your provider.