PWSID
WI1230076
State
Wisconsin
City
MONROE
Population served
46
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
8
Violations on record
0
Unaddressed
3
Health-based
33
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Feb 2011. Official EPA record →
Recent enforcement actions
- State action · SO6 Feb 2011
- State action · SOX Apr 2007
- State action · SO8 Feb 2007
- State action · SOX Aug 2003
- State action · SIF Aug 2003
- State action · SIE Jul 2003
- State action · SIA Jul 2003
- State action · SOX Mar 2003
This profile is built from EPA public records for system WI1230076 — 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.