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Water system · PWSID WY5601100

RAINTREE ESTATES

RIVERTON, WY · ~100 people served

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

PWSID

WY5601100

State

Wyoming

City

RIVERTON

Population served

100

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

4

Violations on record

0

Unaddressed

3

Health-based

4

Enforcement actions

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

Max contaminant level (MCL) · Total coliform health-based began Oct 2014 Resolved
Max contaminant level (MCL) · Total coliform health-based began Jan 2010 Resolved
Max contaminant level (MCL) · Total coliform health-based began Dec 2009 Resolved
Monitoring & reporting · Lead & Copper Rule began Jan 2000 Resolved

Recent enforcement actions

  • State action · SOX Dec 2014
  • State action · SOX Feb 2010
  • State action · SOX Jul 2003
  • State action · SIA Jan 2003

This profile is built from EPA public records for system WY5601100 — 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.