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Water system · PWSID IN5257010

LIGONIER WATER WORKS

LIGONIER, IN · ~4,405 people served

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

PWSID

IN5257010

State

Indiana

City

LIGONIER

Population served

4,405

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

36

Violations on record

0

Unaddressed

1

Health-based

21

Enforcement actions

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

Other · EPA contaminant 7000 began Oct 2025 Resolved
Other · EPA contaminant 7000 began Jul 2013 Resolved
Other · EPA contaminant 7000 began Jul 2010 Resolved
Other · EPA contaminant 7000 began Jul 2002 Resolved
Monitoring & reporting · Barium began Jan 1999 Resolved
Monitoring & reporting · Arsenic began Jan 1999 Resolved
Monitoring & reporting · Cyanide began Jan 1999 Resolved
Monitoring & reporting · EPA contaminant 2050 began Jan 1998 Resolved
Monitoring & reporting · EPA contaminant 2046 began Jan 1998 Resolved
Monitoring & reporting · EPA contaminant 2040 began Jan 1998 Resolved
Monitoring & reporting · EPA contaminant 2005 began Jan 1998 Resolved
Monitoring & reporting · EPA contaminant 2039 began Jan 1998 Resolved

Recent enforcement actions

  • State action · SOX Oct 2025
  • State action · SIA Oct 2025
  • State action · SOX Oct 2013
  • State action · SIA Oct 2013
  • State action · SOX Aug 2010
  • State action · SIA Aug 2010
  • State action · SOX Nov 2009
  • State action · SOX Sep 2002

This profile is built from EPA public records for system IN5257010 — 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.