Home/ Directory/ WI/ BLUFFVIEW SANITARY DISTRICT

Water system · PWSID WI1570097

BLUFFVIEW SANITARY DISTRICT

PRAIRIE DU SAC, WI · ~450 people served

Check your exact address → PRAIRIE DU SAC overview
100
Excellent
PurityRadar safety score

PWSID

WI1570097

State

Wisconsin

City

PRAIRIE DU SAC

Population served

450

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

11

Violations on record

1

Unaddressed

3

Health-based

31

Enforcement actions

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

Other · EPA contaminant 7500 began Oct 2024 Unaddressed
Treatment technique · EPA contaminant 5200 health-based began Oct 2024 Resolved
Other · EPA contaminant 7000 began Jul 2012 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 2010 Resolved
Monitoring & reporting · Total coliform began Oct 2007 Resolved
Monitoring & reporting · Total coliform began May 2001 Resolved
Monitoring & reporting · Total coliform began Oct 1999 Resolved
Monitoring & reporting · Nitrate began Jan 1999 Resolved
Monitoring & reporting · Nitrate began Jan 1998 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jul 1996 Resolved
Monitoring & reporting · Total coliform began Apr 1995 Resolved

Recent enforcement actions

  • State action · SOX Jun 2025
  • State action · SOX Jul 2012
  • State action · SO8 Jul 2012
  • State action · SIF Jul 2010
  • State action · SOX Jul 2010
  • State action · SFH Jul 2010
  • State action · SIE Jul 2010
  • State action · SIA Jul 2010

This profile is built from EPA public records for system WI1570097 — 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.