BEACHWOOD WATER COMPANY

Coupeville, WA · ~90 people served

Check your exact address → Coupeville overview

100

Excellent

PurityRadar safety score

PWSID

WA5304980

State

Washington

City

Coupeville

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 Sep 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2023 Unaddressed

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2022 Resolved

Max contaminant level (MCL) · Arsenic health-based began Jan 2022 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2022 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2021 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2021 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2019 Resolved

Monitoring & reporting · Arsenic began Oct 2016 Resolved

Monitoring & reporting · Total coliform began Sep 2015 Resolved

Monitoring & reporting · Arsenic began Jul 2015 Resolved

Monitoring & reporting · Arsenic began Jan 2015 Resolved

Max contaminant level (MCL) · Arsenic health-based began Jul 2012 Resolved

Recent enforcement actions

State action · SOX Sep 2025
State action · SOX Sep 2025
State action · SOX Sep 2022
State action · SOX Jun 2022
State action · SOX Jun 2018
State action · SOX Feb 2017
State action · SOX Nov 2015
State action · SOX Oct 2015

This profile is built from EPA public records for system WA5304980 — 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.