OAK RIDGE MOBILE COM 4

FARMINGTON HILLS, MI · ~60 people served

Check your exact address → FARMINGTON HILLS overview

100

Excellent

PurityRadar safety score

PWSID

WI1281056

State

Michigan

City

FARMINGTON HILLS

Population served

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 Jul 2025. Official EPA record →

Treatment technique · Lead & Copper Rule health-based began Jul 2025 Resolved

Reporting · Lead & Copper Rule began Jul 2025 Resolved

Recent enforcement actions

State action · SIF Jul 2025
State action · SIF Jul 2025
State action · SOX Jul 2025
State action · SIE Jul 2025
State action · SIE Jul 2025
State action · SIA Jul 2025
State action · SOX Jul 2025
State action · SIA Jul 2025

This profile is built from EPA public records for system WI1281056 — 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.