PWSID
WI2670120
State
Wisconsin
City
WEST BEND
Population served
31,752
Primary source
Groundwater
Score history
▼ 24 points — the score moved from 100 to 76 on Jun 18, 2026, as newly published EPA data was incorporated.
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 2025). Levels in parts per trillion (ppt).
PFOA
Perfluorooctanoic acid
6.5 ppt
limit 4 ppt
PFBS
3.9 ppt
limit —
Violations & enforcement
70
Violations on record
0
Unaddressed
6
Health-based
58
Enforcement actions
From EPA ECHO (SDWIS), most recent enforcement Jun 2024. Official EPA record →
Recent enforcement actions
- State action · SIF Jun 2024
- State action · SIF Jun 2024
- State action · SIF Jun 2024
- State action · SIF Jun 2024
- State action · SOX Apr 2024
- State action · SOX Apr 2024
- State action · SOX Apr 2024
- State action · SOX Apr 2024
This profile is built from EPA public records for system WI2670120 — 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.