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Water system · PWSID WI2460067

WILLIAMSBURG 220

100
Excellent
PurityRadar safety score

PWSID

WI2460067

State

Wisconsin

City

MILWAUKEE

Population served

32

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

10

Violations on record

0

Unaddressed

0

Health-based

25

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jun 2013. Official EPA record →

Other · EPA contaminant 7000 began Oct 2012 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Other · EPA contaminant 7000 began Oct 2006 Resolved
Monitoring & reporting · Total coliform began Oct 2002 Resolved
Monitoring & reporting · Total coliform began Oct 2001 Resolved
Monitoring & reporting · Total coliform began Oct 1999 Resolved
Monitoring & reporting · Total coliform began Dec 1994 Resolved
Monitoring & reporting · Total coliform began Nov 1994 Resolved
Monitoring & reporting · Total coliform began Sep 1994 Resolved
Monitoring & reporting · Total coliform began Dec 1993 Resolved

Recent enforcement actions

  • State action · SOX Jun 2013
  • State action · SOX Mar 2013
  • State action · SO8 Oct 2012
  • State action · SO8 Jul 2012
  • State action · SOX Nov 2006
  • State action · SIA Nov 2006
  • State action · SIA Jan 2003
  • State action · SIE Jan 2003

This profile is built from EPA public records for system WI2460067 — 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.