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Water system · PWSID WI7350121

LINCOLN HILLS SCHOOL

IRMA, WI · ~316 people served

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

PWSID

WI7350121

State

Wisconsin

City

IRMA

Population served

316

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

12

Violations on record

0

Unaddressed

5

Health-based

41

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Jul 2022. Official EPA record →

Other · EPA contaminant 7000 began Jul 2022 Resolved
Other · EPA contaminant 7000 began Jul 2022 Resolved
Other · EPA contaminant 7000 began Jul 2011 Resolved
Monitoring & reporting · Total coliform began Feb 2009 Resolved
Monitoring & reporting · EPA contaminant 0999 began Jan 2009 Resolved
Other · EPA contaminant 7500 began Sep 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2007 Resolved
Max contaminant level (MCL) · Total coliform health-based began Sep 2002 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2000 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1997 Resolved
Max contaminant level (MCL) · Total coliform health-based began Oct 1993 Resolved
Monitoring & reporting · Total coliform began Sep 1993 Resolved

Recent enforcement actions

  • State action · SOX Jul 2022
  • State action · SOX Jul 2022
  • State action · SIA Jul 2022
  • State action · SIA Jul 2022
  • State action · SOX Jul 2011
  • State action · SFG Mar 2009
  • State action · SIF Mar 2009
  • State action · SIA Mar 2009

This profile is built from EPA public records for system WI7350121 — 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.