Public Water Partners

RIVERTON, WY · Fremont County

RIVER ROCK ESTATES Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of October 13, 2011. It is no longer an operating public water system under this PWSID, and no compliance deadlines — including the 2027 Consumer Confidence Report rule — apply to it.

If you are a resident looking for your current water provider, see water systems in Fremont County, WY.

Data sourced from the EPA ECHO database (SDWA bulk download), last refreshed August 1, 2026. This is a record-keeping and public-information tool — it does not replace Wyoming’s official records. Always confirm current status with Wyoming before making decisions based on this information.

System facts

System ID (PWSID)
WY5601556
System type
Community Water System
Population served
0
Service connections
20
Ownership
privately owned
Water source
groundwater (wells)

RIVER ROCK ESTATES formerly served 0 people from groundwater.

EPA's federal records list this system as inactive in 2011; the record below is historical.

As of August 1, 2026, its federal record holds 1 entry in 2008, all of which EPA lists as closed. Nothing has been added since 2008.

All 1 are monitoring and reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset — rather than findings about the water itself. The record involves the Radionuclides and Revised Rad Rule.

Violation history

  • Monitoring, Regular

    —

    Combined Uranium

    April 1, 2008 – June 30, 2008

    Archived

Archived closed in EPA's records (typically due to age or a data correction)

Enforcement actions

No enforcement actions on record for this system.

Last known contact on file (system is inactive)

MUIR, BARBARA

307-857-2003

RIVERTON, WY 82501