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Water system · PWSID MI0004098

MHOG SEWER & WATER AUTHORITY

BRIGHTON, MI · ~17,046 people served

Check your exact address → BRIGHTON overview
100
Excellent
PurityRadar safety score

PWSID

MI0004098

State

Michigan

City

BRIGHTON

Population served

17,046

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

Latest detections from EPA’s UCMR5 monitoring (through Jun 2024). Levels in parts per trillion (ppt).

Lithium

10,900 ppt

limit —

No federal limit

Violations & enforcement

1

Violations on record

0

Unaddressed

0

Health-based

4

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Oct 1999. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jul 1999 Resolved

Recent enforcement actions

  • State action · SOX Oct 1999
  • State action · SIF Aug 1999
  • State action · SIE Jul 1999
  • State action · SIA Jul 1999

This profile is built from EPA public records for system MI0004098 — 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.