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Water system · PWSID MI0005380

PLAINWELL

100
Excellent
PurityRadar safety score

PWSID

MI0005380

State

Michigan

City

PLAINWELL

Population served

3,998

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

2

Violations on record

0

Unaddressed

0

Health-based

9

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2003. Official EPA record →

Other began Aug 2003 Resolved
Monitoring & reporting · Nitrate began Jan 1998 Resolved

Recent enforcement actions

  • State action · SIA Sep 2003
  • State action · SOX Sep 2003
  • State action · SIE Jul 1998
  • State action · SOX Jun 1998
  • State action · SIA Jun 1998
  • State action · SIA Sep 1985
  • State action · SIC Sep 1985
  • State action · SID Sep 1985

This profile is built from EPA public records for system MI0005380 — 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.