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Water system · PWSID IN5291003

CHALMERS WATER WORKS

CHALMERS, IN · ~550 people served

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

PWSID

IN5291003

State

Indiana

City

CHALMERS

Population served

550

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

0

Health-based

26

Enforcement actions

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

Other · EPA contaminant 7000 began Jul 2025 Unaddressed
Other · EPA contaminant 7000 began Jul 2024 Resolved
Other · EPA contaminant 7000 began Jul 2023 Resolved
Monitoring · Lead & Copper Rule began Feb 2022 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2022 Resolved
Other · EPA contaminant 7000 began Oct 2017 Resolved
Other · EPA contaminant 7000 began Jul 2017 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2014 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2014 Resolved
Monitoring & reporting · Total coliform began Dec 1997 Resolved
Monitoring & reporting · Total coliform began Jul 1997 Resolved

Recent enforcement actions

  • State action · SIA Jul 2025
  • State action · SOX Oct 2024
  • State action · SIE Oct 2024
  • State action · SIA Oct 2024
  • State action · SOX Aug 2024
  • State action · SIA Aug 2024
  • State action · SIE Aug 2024
  • State action · SOX Aug 2023

This profile is built from EPA public records for system IN5291003 — 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.