GENEVA NATIONAL COMMUNITY SERVICES

Lake Geneva, WI · ~2,250 people served

Check your exact address → Lake Geneva overview

100

Excellent

PurityRadar safety score

PWSID

WI2650907

State

Wisconsin

City

Lake Geneva

Population served

2,250

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

Violations on record

Unaddressed

Health-based

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Feb 2011. Official EPA record →

Monitoring & reporting · Gross alpha began Jan 2007 Resolved

Monitoring & reporting · Combined radium-226/228 began Jan 2007 Resolved

Monitoring & reporting · EPA contaminant 4030 began Jan 2007 Resolved

Monitoring & reporting · EPA contaminant 4020 began Jan 2007 Resolved

Monitoring & reporting · Uranium began Jan 2007 Resolved

Monitoring & reporting · Total coliform began Jun 2006 Resolved

Other · EPA contaminant 7500 began Sep 2005 Resolved

Max contaminant level (MCL) · Gross alpha health-based began Jan 2005 Resolved

Max contaminant level (MCL) · Uranium health-based began Jan 2005 Resolved

Monitoring & reporting · Total coliform began Nov 2001 Resolved

Monitoring & reporting · Barium began Aug 2000 Resolved

Recent enforcement actions

State action · SO6 Feb 2011
State action · SO6 Feb 2011
State action · SFG Jul 2008
State action · SIF Jul 2008
State action · SOX Mar 2008
State action · SO8 Feb 2008
State action · SOX May 2007
State action · SOX May 2007

This profile is built from EPA public records for system WI2650907 — 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.