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Water system · PWSID MI0003131

HIDDEN GLEN APARTMENTS

100
Excellent
PurityRadar safety score

PWSID

MI0003131

State

Michigan

City

SHELBY TOWNSHIP

Population served

50

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

45

Violations on record

1

Unaddressed

3

Health-based

78

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Dec 2025. Official EPA record →

Other · EPA contaminant 7000 began Jul 2022 Unaddressed
Other · EPA contaminant 7500 began Jan 2025 Resolved
Monitoring & reporting · Nitrate began Jan 2025 Resolved
Other · EPA contaminant 7500 began Nov 2024 Resolved
Reporting · EPA contaminant 5200 began Oct 2024 Resolved
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Monitoring & reporting · Combined radium-226/228 began Jan 2024 Resolved
Reporting · Lead & Copper Rule began Nov 2023 Resolved
Treatment technique · Lead & Copper Rule health-based began Sep 2023 Resolved
Monitoring & reporting · EPA contaminant 2378 began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 2380 began Jan 2023 Resolved
Monitoring & reporting · EPA contaminant 2955 began Jan 2023 Resolved

Recent enforcement actions

  • State action · SIF Dec 2025
  • State action · SOX Dec 2025
  • State action · SIF Dec 2025
  • State action · SOX Nov 2025
  • State action · SIE Oct 2025
  • State action · SIA Oct 2025
  • State action · SFM Oct 2025
  • State action · SIA Oct 2025

This profile is built from EPA public records for system MI0003131 — 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.