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Water system · PWSID WA5307300

BLAINE CITY OF

BLAINE, WA · ~6,319 people served

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

PWSID

WA5307300

State

Washington

City

BLAINE

Population served

6,319

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

20

Violations on record

0

Unaddressed

0

Health-based

39

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2019. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2018 Resolved
Monitoring & reporting · Total coliform began Nov 2010 Resolved
Monitoring & reporting · EPA contaminant 2110 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2040 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2031 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2041 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2326 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2032 began Oct 2007 Resolved
Monitoring & reporting · EPA contaminant 2032 began Oct 2007 Resolved
Monitoring & reporting · Nitrate began Jan 2007 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 2067 began Oct 2006 Resolved

Recent enforcement actions

  • State action · SOX Apr 2019
  • State action · SOX Aug 2013
  • State action · SOX Dec 2010
  • State action · SOX May 2008
  • State action · SOX May 2008
  • State action · SOX May 2008
  • State action · SOX May 2008
  • State action · SOX May 2008

This profile is built from EPA public records for system WA5307300 — 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.