SAND BEACH TOWNSHIP

HARBOR BEACH, MI · ~475 people served

Check your exact address → HARBOR BEACH overview

100

Excellent

PurityRadar safety score

PWSID

MI0005903

State

Michigan

City

HARBOR BEACH

Population served

475

Primary source

SWP

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 2016. Official EPA record →

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2015 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2015 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2003 Resolved

Recent enforcement actions

State action · SOX Aug 2016
State action · SIE Nov 2015
State action · SIA Nov 2015
State action · SIF Jun 2004
State action · SIE Nov 2003
State action · SIA Oct 2003
State action · SOX Sep 2003

This profile is built from EPA public records for system MI0005903 — 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.