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Water system · PWSID WI6060232

NELSON WATER & SEWER DEPT

NELSON, WI · ~375 people served

Check your exact address → NELSON overview
100
Excellent
PurityRadar safety score

PWSID

WI6060232

State

Wisconsin

City

NELSON

Population served

375

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

37

Violations on record

0

Unaddressed

1

Health-based

48

Enforcement actions

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

Monitoring & reporting · Gross alpha began Jul 2009 Resolved
Monitoring & reporting · EPA contaminant 4030 began Jul 2009 Resolved
Monitoring & reporting · Uranium began Jul 2009 Resolved
Other · EPA contaminant 7500 began Jul 2008 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2008 Resolved
Other · EPA contaminant 7000 began Jul 2004 Resolved
Other · EPA contaminant 7000 began Oct 2002 Resolved
Other · EPA contaminant 7000 began Jul 2002 Resolved
Other · EPA contaminant 7000 began Oct 2001 Resolved
Monitoring & reporting · Total coliform began Aug 2000 Resolved
Other · EPA contaminant 7000 began Jan 2000 Resolved
Other · EPA contaminant 7000 began Oct 1999 Resolved

Recent enforcement actions

  • State action · SO6 Feb 2011
  • State action · SOX Nov 2010
  • State action · SIF May 2010
  • State action · SIE Nov 2009
  • State action · SIA Nov 2009
  • State action · SO8 Oct 2008
  • State action · SIA Oct 2008
  • State action · SOX Jul 2008

This profile is built from EPA public records for system WI6060232 — 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.