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Water system · PWSID WI6320336

BOSTWICK VALLEY MHP

WEST SALEM, WI · ~240 people served

Check your exact address → WEST SALEM overview
100
Excellent
PurityRadar safety score

PWSID

WI6320336

State

Wisconsin

City

WEST SALEM

Population served

240

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

2

Unaddressed

1

Health-based

22

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement May 2025. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Jan 2013 Unaddressed
Other · EPA contaminant 7500 began Oct 2012 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Jan 2025 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2014 Resolved
Monitoring & reporting · Lead & Copper Rule began Jun 2012 Resolved
Other · EPA contaminant 7500 began Aug 2009 Resolved
Max contaminant level (MCL) · Arsenic health-based began Apr 2009 Resolved
Other · EPA contaminant 7000 began Jul 2002 Resolved
Other · EPA contaminant 7000 began Jul 2000 Resolved
Monitoring & reporting · Total coliform began Jan 1996 Resolved

Recent enforcement actions

  • State action · SIA May 2025
  • State action · SOX Mar 2025
  • State action · SO8 Mar 2019
  • State action · SO8 Jul 2018
  • State action · SOX Jan 2014
  • State action · SIA Jan 2014
  • State action · SO8 Nov 2013
  • State action · SO8 Feb 2013

This profile is built from EPA public records for system WI6320336 — 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.