SYLVAN GLEN ESTATES

SOUTHFIELD, MI · ~1,015 people served

Check your exact address → SOUTHFIELD overview

100

Excellent

PurityRadar safety score

PWSID

MI0040314

State

Michigan

City

SOUTHFIELD

Population served

1,015

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 2020. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Apr 2019 Resolved

Monitoring & reporting · Lead & Copper Rule began Jul 2017 Resolved

Monitoring & reporting · Haloacetic acids (HAA5) began Sep 2016 Resolved

Monitoring & reporting · Total trihalomethanes (TTHM) began Sep 2016 Resolved

Monitoring · Lead & Copper Rule began Apr 2016 Resolved

Monitoring & reporting · Total coliform began Oct 1998 Resolved

Monitoring & reporting · Total coliform began Oct 1996 Resolved

Recent enforcement actions

State action · SOX Jan 2020
State action · SIF Oct 2019
State action · SIE Jul 2019
State action · SIA Jul 2019
State action · SOX Mar 2019
State action · SIE Apr 2018
State action · SIA Apr 2018
State action · SOX Sep 2017

This profile is built from EPA public records for system MI0040314 — 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.