Public Water Partners

POWELL, WY · Park County

COOPER SUBDIVISION MOBILE HOME PARK Water System

Inactive system

This water system is marked inactive in EPA’s federal records as of October 7, 2016. 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 Park 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)
WY5601450
System type
Community Water System
Population served
0
Service connections
50
Ownership
privately owned
Water source
groundwater (wells)

COOPER SUBDIVISION MOBILE HOME PARK formerly served 0 people from groundwater.

EPA's federal records list this system as inactive in 2016; the record below is historical.

As of August 1, 2026, its federal record holds 2 entries between 2011 and 2013, all of which EPA lists as closed. Nothing has been added since 2013.

None of the 2 are monitoring or reporting requirements — the category that accounts for about four in five of all violations in EPA's national dataset; these involve water-quality, treatment, or public-notice findings instead. The record involves the Total Coliform Rules.

Violation history

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 2013 – August 31, 2013

    Resolved

  • Maximum Contaminant Level Violation, Monthly (TCR)

    Health-based

    Coliform (TCR)

    August 1, 2011 – August 31, 2011

    Resolved

Resolved addressed and confirmed by the state

Enforcement actions

Last known contact on file (system is inactive)

PINTER, JOHN

307-202-1260

POWELL, WY 82435