Home/ Directory/ WY/ JADE MHC

Water system · PWSID WY5600181

JADE MHC

RIVERTON, WY · ~200 people served

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

PWSID

WY5600181

State

Wyoming

City

RIVERTON

Population served

200

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

108

Violations on record

1

Unaddressed

3

Health-based

34

Enforcement actions

From EPA ECHO (SDWIS), most recent enforcement Mar 2024. Official EPA record →

Monitoring & reporting · Lead & Copper Rule began Dec 2025 Unaddressed
Monitoring & reporting · Lead & Copper Rule began Oct 2022 Resolved
Treatment technique · EPA contaminant 0700 health-based began Jan 2019 Resolved
Other · EPA contaminant 7000 began Jul 2018 Resolved
Monitoring · Lead & Copper Rule began Jun 2018 Resolved
Monitoring · Lead & Copper Rule began May 2018 Resolved
Monitoring · Lead & Copper Rule began Apr 2018 Resolved
Monitoring & reporting · Combined radium-226/228 began Jan 2018 Resolved
Monitoring · Lead & Copper Rule began Jan 2018 Resolved
Monitoring & reporting · Uranium began Jan 2018 Resolved
Monitoring & reporting · Gross alpha began Jan 2018 Resolved
Monitoring & reporting · EPA contaminant 4020 began Jan 2018 Resolved

Recent enforcement actions

  • State action · SOX Mar 2024
  • State action · SOX Feb 2024
  • State action · SOX Feb 2020
  • State action · SOX Apr 2019
  • State action · SOX Dec 2018
  • State action · SIA Aug 2018
  • EPA/federal action · EFL Jul 2018
  • State action · SOX Jul 2018

This profile is built from EPA public records for system WY5600181 — 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.