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Water system · PWSID IN5201002

DECATUR WATER DEPARTMENT

DECATUR, IN · ~9,900 people served

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

PWSID

IN5201002

State

Indiana

City

DECATUR

Population served

9,900

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

Latest detections from EPA’s UCMR5 monitoring (through Aug 2023). Levels in parts per trillion (ppt).

Lithium

38,800 ppt

limit —

No federal limit

Violations & enforcement

29

Violations on record

0

Unaddressed

0

Health-based

14

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Sep 2014. Official EPA record →

Other · EPA contaminant 7000 began Jul 2014 Resolved
Other · EPA contaminant 7000 began Sep 2006 Resolved
Other · EPA contaminant 7000 began Nov 2005 Resolved
Monitoring & reporting · Fluoride began Jan 2002 Resolved
Monitoring & reporting · Beryllium began Jan 2002 Resolved
Monitoring & reporting · EPA contaminant 1075 began Jan 2002 Resolved
Monitoring & reporting · Cyanide began Jan 2002 Resolved
Monitoring & reporting · Antimony began Jan 2002 Resolved
Monitoring & reporting · EPA contaminant 1036 began Jan 2002 Resolved
Monitoring & reporting · Arsenic began Jan 2002 Resolved
Monitoring & reporting · Barium began Jan 2002 Resolved
Monitoring & reporting · EPA contaminant 1085 began Jan 2002 Resolved

Recent enforcement actions

  • State action · SOX Sep 2014
  • State action · SIA Aug 2014
  • State action · SOX Nov 2010
  • State action · SOX Oct 2006
  • State action · SIA Sep 2006
  • State action · SIA Nov 2005
  • State action · SOX Apr 2004
  • State action · SIE Feb 2003

This profile is built from EPA public records for system IN5201002 — 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.