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Water system · PWSID WA5310751

TWANOH FALLS BEACH CLUB

100
Excellent
PurityRadar safety score

PWSID

WA5310751

State

Washington

City

Shelton

Population served

481

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

106

Violations on record

0

Unaddressed

0

Health-based

19

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2024. Official EPA record →

Monitoring · Lead & Copper Rule began Aug 2023 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2021 Resolved
Other · EPA contaminant 7000 began Jul 2016 Resolved
Other · EPA contaminant 7000 began Jul 2015 Resolved
Other · EPA contaminant 7000 began Jul 2011 Resolved
Monitoring & reporting · EPA contaminant 2979 began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 2977 began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 2980 began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 2964 began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 2976 began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 2968 began Jan 2011 Resolved

Recent enforcement actions

  • State action · SOX Jun 2024
  • State action · SOX Sep 2023
  • State action · SOX Jan 2017
  • State action · SOX Sep 2015
  • State action · SOX Mar 2015
  • State action · SOX Mar 2015
  • State action · SOX Mar 2015
  • State action · SOX Mar 2015

This profile is built from EPA public records for system WA5310751 — 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.