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Water system · PWSID WA5317000

CUSICK TOWN OF

Cusick, WA · ~672 people served

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

PWSID

WA5317000

State

Washington

City

Cusick

Population served

672

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

13

Violations on record

0

Unaddressed

3

Health-based

12

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2025. Official EPA record →

Monitoring · Lead & Copper Rule began Mar 2025 Resolved
Monitoring · Lead & Copper Rule began Feb 2025 Resolved
Monitoring & reporting · EPA contaminant 0200 began Jan 2018 Resolved
Monitoring · Lead & Copper Rule began Nov 2017 Resolved
Treatment technique · EPA contaminant 0200 health-based began Apr 2017 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2017 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2017 Resolved
Treatment technique · EPA contaminant 0200 health-based began Aug 2016 Resolved
Treatment technique · EPA contaminant 0200 health-based began May 2016 Resolved
Monitoring & reporting · EPA contaminant 0200 began Aug 2015 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Oct 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Oct 2014 Resolved

Recent enforcement actions

  • State action · SOX Apr 2025
  • State action · SOX Feb 2018
  • State action · SOX Dec 2017
  • State action · SOX Aug 2017
  • State action · SFL Aug 2017
  • State action · SOX Jun 2017
  • State action · SOX Jun 2017
  • State action · SOX Mar 2016

This profile is built from EPA public records for system WA5317000 — 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.