HERITAGE VILLAGE SUBDIVISION

GILLETTE, WY · ~750 people served

Check your exact address → GILLETTE overview

100

Excellent

PurityRadar safety score

PWSID

WY5600249

State

Wyoming

City

GILLETTE

Population served

750

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 Mar 2018. Official EPA record →

Treatment technique · EPA contaminant 0700 health-based began Mar 2017 Resolved

Other · EPA contaminant 7000 began Jul 2008 Resolved

Monitoring & reporting · Gross alpha began Jan 2001 Resolved

Recent enforcement actions

State action · SOX Mar 2018
State action · SOX Mar 2018
State action · SIE Feb 2018
State action · SIA Feb 2018
State action · SOX Aug 2008
State action · SIA Jul 2008
State action · SIF Jul 2002
State action · SIA Mar 2002

This profile is built from EPA public records for system WY5600249 — 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.