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Water system · PWSID MI0004040

MANISTIQUE

MANISTIQUE, MI · ~3,197 people served

Check your exact address → MANISTIQUE overview
100
Excellent
PurityRadar safety score

PWSID

MI0004040

State

Michigan

City

MANISTIQUE

Population served

3,197

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

9

Violations on record

0

Unaddressed

7

Health-based

39

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jan 2021. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2020 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jan 2010 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Oct 2009 Resolved
Max contaminant level (MCL) · Total trihalomethanes (TTHM) health-based began Jul 2009 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Oct 2008 Resolved
Max contaminant level (MCL) · Haloacetic acids (HAA5) health-based began Jul 2008 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2003 Resolved
Max contaminant level (MCL) · Total coliform health-based began May 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 1993 Resolved

Recent enforcement actions

  • State action · SOX Jan 2021
  • State action · SIA Oct 2020
  • State action · SIE Oct 2020
  • State action · SIF Jun 2020
  • State action · SOX Jun 2020
  • State action · SOX Jun 2020
  • State action · SIE Apr 2020
  • State action · SIE Apr 2020

This profile is built from EPA public records for system MI0004040 — 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.