CHELAN CO PUD 1

Wenatchee, WA · ~15,840 people served

Check your exact address → Wenatchee overview

100

Excellent

PurityRadar safety score

PWSID

WA5312284

State

Washington

City

Wenatchee

Population served

15,840

Primary source

GWP

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 Aug 2022. Official EPA record →

Monitoring · Lead & Copper Rule began Jul 2022 Resolved

Monitoring · Lead & Copper Rule began Feb 2022 Resolved

Monitoring · Lead & Copper Rule began Jul 2018 Resolved

Monitoring · Lead & Copper Rule began Feb 2018 Resolved

Monitoring · Lead & Copper Rule began Oct 2017 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2014 Resolved

Other · EPA contaminant 7000 began Jul 2012 Resolved

Recent enforcement actions

State action · SOX Aug 2022
State action · SOX Mar 2022
State action · SOX Aug 2018
State action · SOX Mar 2018
State action · SOX Nov 2017
State action · SOX Oct 2014
State action · SOX Aug 2012

This profile is built from EPA public records for system WA5312284 — 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.