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Water system · PWSID MN1160001

Grand Marais

100
Excellent
PurityRadar safety score

PWSID

MN1160001

State

Minnesota

City

Grand Marais

Population served

1,344

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

3

Violations on record

0

Unaddressed

0

Health-based

13

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2013. Official EPA record →

Monitoring & reporting · EPA contaminant 0999 began Oct 2012 Resolved
Monitoring & reporting · Total coliform began Jun 2008 Resolved
Monitoring & reporting · EPA contaminant 0999 began Apr 2008 Resolved

Recent enforcement actions

  • State action · SIF Jan 2013
  • State action · SFJ Dec 2012
  • State action · SIE Dec 2012
  • State action · SOX Dec 2012
  • State action · SIF Sep 2008
  • State action · SIF Sep 2008
  • State action · SIA Aug 2008
  • State action · SFJ Aug 2008

This profile is built from EPA public records for system MN1160001 — 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.