CAMANO SUNSET WATER SYSTEM

Mount Vernon, WA · ~47 people served

Check your exact address → Mount Vernon overview

100

Excellent

PurityRadar safety score

PWSID

WA5326951

State

Washington

City

Mount Vernon

Population served

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2025 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2025 Resolved

Monitoring & reporting · Nitrate began Jan 2022 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2006 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2005 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2004 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2004 Resolved

Monitoring & reporting · Cyanide began Jan 2002 Resolved

Monitoring & reporting · Fluoride began Jan 2002 Resolved

Monitoring & reporting · Selenium began Jan 2002 Resolved

Monitoring & reporting · EPA contaminant 1036 began Jan 2002 Resolved

Monitoring & reporting · Antimony began Jan 2002 Resolved

Recent enforcement actions

State action · SOX May 2025
State action · SOX May 2025
State action · SOX Mar 2023
State action · SOX Dec 2009
State action · SOX Dec 2009
State action · SOX Dec 2009
State action · SOX Dec 2009
State action · SOX Jan 2009

This profile is built from EPA public records for system WA5326951 — 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.