CASS LAKESIDE SUBDIVISION

WEST BLOOMFIELD, MI · ~700 people served

Check your exact address → WEST BLOOMFIELD overview

100

Excellent

PurityRadar safety score

PWSID

MI0001230

State

Michigan

City

WEST BLOOMFIELD

Population served

700

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 Oct 2022. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Jun 2022 Resolved

Reporting · Lead & Copper Rule began Jul 2020 Resolved

Monitoring & reporting · Lead & Copper Rule began Oct 2015 Resolved

Monitoring & reporting · Total coliform began Jun 2012 Resolved

Monitoring & reporting · Total coliform began Jul 2005 Resolved

Monitoring & reporting · Total coliform began Jun 2005 Resolved

Monitoring & reporting · Total coliform began Apr 2005 Resolved

Max contaminant level (MCL) · Total coliform health-based began Apr 2005 Resolved

Monitoring & reporting · Total coliform began Jul 2001 Resolved

Monitoring & reporting · Total coliform began Sep 1998 Resolved

Recent enforcement actions

State action · SIF Oct 2022
State action · SIE Sep 2022
State action · SIA Sep 2022
State action · SOX Jul 2022
State action · SFL Jul 2022
State action · SIF Jun 2021
State action · SIE Aug 2020
State action · SIA Aug 2020

This profile is built from EPA public records for system MI0001230 — 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.