Mason County · System ID 14057 · Community water system
Is Collins Lake Community Club’s water safe? PFAS test results (Mason County, WA)
No PFAS detected in tests to date
Collins Lake Community Club reported no PFAS detections in the 2 water sources and analytes tested so far (latest test November 2025) — that covers the sources and analytes sampled, not every possible contaminant.
Community water system serving Mason County · 215 connections · about 322 people.
What this means
This system tested 2 sources and reported no detections in the samples and analytes tested so far. That is the best result the public data can show — it covers the analytes and sources sampled, not every possible contaminant, and future rounds of testing can change the picture.
These results describe the water system’s sources (wells, intakes), not any individual tap — utilities blend, treat, and rotate sources. Data: Washington State Department of Health public PFAS results and Drinking Water Service Areas, dataset updated 2026-07-22. Latest test on record for this system: 2025-11-18. Informational only — not a certification of water quality and not health advice. If you have concerns about your drinking water, contact your utility or the WA DOH Office of Drinking Water.
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