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Water system · PWSID WA5377957

SHAWNEE HILLS WATER SYSTEM

Gig Harbor, WA · ~83 people served

Check your exact address → Gig Harbor overview
100
Excellent
PurityRadar safety score

PWSID

WA5377957

State

Washington

City

Gig Harbor

Population served

83

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

2

Violations on record

0

Unaddressed

0

Health-based

5

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Apr 2014. Official EPA record →

Monitoring & reporting · Nitrate began Jan 2013 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 1998 Resolved

Recent enforcement actions

  • State action · SOX Apr 2014
  • State action · SOX Jul 1999
  • State action · SOX Jul 1998
  • State action · SID Aug 1991
  • State action · SIF Sep 1985

This profile is built from EPA public records for system WA5377957 — 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.