WILDCAT HIGHLANDS

CHALMERS, IN · ~360 people served

Check your exact address → CHALMERS overview

100

Excellent

PurityRadar safety score

PWSID

IN5279026

State

Indiana

City

CHALMERS

Population served

360

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

Violations on record

Unaddressed

Health-based

Enforcement actions

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

Monitoring & reporting · Lead & Copper Rule began Jan 2025 Resolved

Monitoring & reporting · Lead & Copper Rule began Aug 2024 Resolved

Other · EPA contaminant 7000 began Jul 2024 Resolved

Monitoring & reporting · Lead & Copper Rule began Jan 2023 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 2023 Addressed

Monitoring & reporting · Lead & Copper Rule began Jan 2023 Resolved

Monitoring & reporting · Arsenic began Jan 2022 Resolved

Treatment technique · Lead & Copper Rule health-based began Jan 2022 Resolved

Monitoring & reporting · Arsenic began Jan 2021 Resolved

Monitoring & reporting · Cyanide began Jan 2018 Resolved

Monitoring & reporting · Cadmium began Jan 2018 Resolved

Monitoring & reporting · Chromium (total) began Jan 2018 Resolved

Recent enforcement actions

State action · SFO Oct 2025
State action · SFJ Aug 2025
State action · SOX Apr 2025
State action · SIA Apr 2025
State action · SO8 Feb 2025
State action · SOX Sep 2024
State action · SOX Aug 2024
State action · SIA Aug 2024

This profile is built from EPA public records for system IN5279026 — 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.