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Water system · PWSID WI1110104

OAKWOOD TERRACE

100
Excellent
PurityRadar safety score

PWSID

WI1110104

State

Michigan

City

FARMINGTON HILLS

Population served

100

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

13

Violations on record

0

Unaddressed

0

Health-based

19

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2008. Official EPA record →

Monitoring & reporting · Combined radium-226/228 began Jan 2007 Resolved
Monitoring & reporting · Gross alpha began Jan 2007 Resolved
Monitoring & reporting · Uranium began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jan 2007 Resolved
Monitoring & reporting · Combined radium-226/228 began Jan 2007 Resolved
Monitoring & reporting · Gross alpha began Jan 2007 Resolved
Monitoring & reporting · Uranium began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jan 2007 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jan 2007 Resolved
Monitoring & reporting · Total coliform began Oct 1998 Resolved
Monitoring & reporting · Total coliform began Sep 1995 Resolved

Recent enforcement actions

  • State action · SOX May 2008
  • State action · SOX Mar 2008
  • State action · SIF Feb 2008
  • State action · SIF Feb 2008
  • State action · SIE Feb 2008
  • State action · SIE Feb 2008
  • State action · SIA Feb 2008
  • State action · SIA Feb 2008

This profile is built from EPA public records for system WI1110104 — 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.