PETOSKEY, CITY OF

PETOSKEY, MI · ~8,979 people served

Check your exact address → PETOSKEY overview

100

Excellent

PurityRadar safety score

PWSID

MI0005300

State

Michigan

City

PETOSKEY

Population served

8,979

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 Apr 2019. Official EPA record →

Monitoring & reporting · EPA contaminant 3014 began Aug 2018 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2008 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2008 Resolved

Other · EPA contaminant 7000 began Jul 2007 Resolved

Recent enforcement actions

State action · SIF Apr 2019
State action · SIF Apr 2019
State action · SIA Sep 2018
State action · SIE Sep 2018
State action · SOX Sep 2018
State action · SOX Aug 2011
State action · SIE Oct 2010
State action · SIE Aug 2007

This profile is built from EPA public records for system MI0005300 — 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.