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Water system · PWSID WY5600105

WAMSUTTER, TOWN OF

WAMSUTTER, WY · ~500 people served

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

PWSID

WY5600105

State

Wyoming

City

WAMSUTTER

Population served

500

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

13

Violations on record

1

Unaddressed

4

Health-based

32

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2020. Official EPA record →

Other · EPA contaminant 0700 began Sep 2014 Unaddressed
Treatment technique · EPA contaminant 0700 health-based began Feb 2018 Resolved
Other · EPA contaminant 7000 began Oct 2015 Resolved
Other · EPA contaminant 7000 began Jul 2015 Resolved
Treatment technique · EPA contaminant 0700 health-based began Dec 2014 Resolved
Treatment technique · EPA contaminant 0700 health-based began Dec 2014 Resolved
Monitoring & reporting · Haloacetic acids (HAA5) began Jan 2014 Resolved
Monitoring & reporting · Total trihalomethanes (TTHM) began Jan 2014 Resolved
Monitoring & reporting · Thallium began Jan 2011 Resolved
Monitoring & reporting · EPA contaminant 3014 began Aug 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Aug 2010 Resolved
Monitoring & reporting · Gross alpha began Jan 2001 Resolved

Recent enforcement actions

  • State action · SOX Mar 2020
  • State action · SOX Mar 2020
  • EPA/federal action · EOX Mar 2020
  • State action · SOX Mar 2020
  • State action · SIA Dec 2016
  • State action · SOX Mar 2016
  • State action · SIA Feb 2016
  • EPA/federal action · EFL Sep 2015

This profile is built from EPA public records for system WY5600105 — 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.