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Water system · PWSID WA5307610

BOISTFORT VALLEY

Adna, WA · ~2,389 people served

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

PWSID

WA5307610

State

Washington

City

Adna

Population served

2,389

Primary source

Surface water

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

66

Violations on record

0

Unaddressed

0

Health-based

14

Enforcement actions

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

Monitoring · Lead & Copper Rule began Jul 2019 Resolved
Monitoring & reporting · EPA contaminant 0200 began Nov 2018 Resolved
Monitoring & reporting · EPA contaminant 0200 began Oct 2018 Resolved
Monitoring & reporting · EPA contaminant 0800 began Jul 2018 Resolved
Monitoring & reporting · Nitrate began Jan 2018 Resolved
Other · EPA contaminant 7000 began Jul 2014 Resolved
Monitoring & reporting · EPA contaminant 2977 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2964 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2982 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2983 began Jan 2008 Resolved
Monitoring & reporting · EPA contaminant 2981 began Jan 2008 Resolved

Recent enforcement actions

  • State action · SOX Aug 2019
  • State action · SOX Feb 2019
  • State action · SIA Jan 2019
  • State action · SOX Dec 2018
  • State action · SIA Dec 2018
  • State action · SOX Aug 2018
  • State action · SOX Dec 2014
  • State action · SOX Jul 2009

This profile is built from EPA public records for system WA5307610 — 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.