PWSID
MI0006575
State
Michigan
City
OKEMOS
Population served
375
Primary source
Groundwater
Score history
No change since tracking began Jun 18, 2026.
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
9
Violations on record
0
Unaddressed
0
Health-based
35
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Dec 2020. Official EPA record →
Recent enforcement actions
- State action · SOX Dec 2020
- State action · SIA Dec 2020
- State action · SOX Aug 2008
- State action · SIF Jun 2008
- State action · SFM Mar 2008
- State action · SIE Mar 2008
- State action · SIA Mar 2008
- State action · SIF Nov 2001
This profile is built from EPA public records for system MI0006575 — 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.