LEXINGTON ESTATES

FARMINGTON HILLS, MI · ~300 people served

Check your exact address → FARMINGTON HILLS overview

100

Excellent

PurityRadar safety score

PWSID

MD0180207

State

Michigan

City

FARMINGTON HILLS

Population served

300

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 Jan 2015. Official EPA record →

Monitoring & reporting · Total coliform began Nov 2014 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2014 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2011 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2008 Resolved

Max contaminant level (MCL) · Total coliform health-based began Aug 1999 Resolved

Max contaminant level (MCL) · Total coliform health-based began Apr 1996 Resolved

Max contaminant level (MCL) · Total coliform health-based began Jun 1994 Resolved

Recent enforcement actions

State action · SIF Jan 2015
State action · SOX Jan 2015
State action · SIE Dec 2014
State action · SIA Dec 2014
State action · SOX Oct 2014
State action · SOX Oct 2011
State action · SOX Nov 2008
State action · SIF Oct 1999

This profile is built from EPA public records for system MD0180207 — 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.