LAKE CHELAN RECLAMATION DISTRICT

Manson, WA · ~6,798 people served

Check your exact address → Manson overview

100

Excellent

PurityRadar safety score

PWSID

WA5343783

State

Washington

City

Manson

Population served

6,798

Primary source

Surface water

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 Feb 2025. Official EPA record →

Monitoring · Lead & Copper Rule began Aug 2024 Resolved

Monitoring · Lead & Copper Rule began Jul 2024 Resolved

Other · EPA contaminant 7000 began Jul 2024 Resolved

Monitoring · Lead & Copper Rule began Apr 2023 Resolved

Monitoring · Lead & Copper Rule began Sep 2021 Resolved

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

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

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

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

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2020 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2020 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jul 2016 Resolved

Recent enforcement actions

State action · SOX Feb 2025
State action · SOX Sep 2024
State action · SOX May 2023
State action · SOX Dec 2021
State action · SOX Dec 2021
State action · SOX Oct 2021
State action · SOX May 2021
State action · SOX May 2021

This profile is built from EPA public records for system WA5343783 — 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.