Public water system · WY5601749
ActivePleasant Valley Water Association
At a glance
Pleasant Valley Water Association (PWSID WY5601749) is an active community water system in Fremont County, Wyoming. It reports serving 35 people through 20 service connections. Its primary water source is groundwater, and EPA lists it as privately owned. EPA's Safe Drinking Water Act records list no violations for this system.
Dataset updated . Source: EPA SDWIS/ECHO public records.
Population served
35
Service connections
20
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Pleasant Valley Water Association compare with other water systems in Fremont County?
By EPA's size categories, Pleasant Valley Water Association is a very small system (500 people or fewer). Fremont County has 61 active public water systems. Its population served is well below the county average of 433 people per system, and accounts for 0.1% of the 26,380 people reported by systems filed under the county. Across Wyoming, the 775 active systems average 838 people each. Nationally, the average active community water system reports serving 6,703 people, so Pleasant Valley Water Association is well below that figure.
What does “community water system” mean?
A community water system serves at least 15 connections used by year-round residents, or regularly serves at least 25 year-round residents. Homes, apartments and mobile-home parks are served by these. Wyoming has 332 active community water systems, 43% of the state's 775 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 585 Wyoming systems (75%) list groundwater as their primary source.
Who owns and regulates Pleasant Valley Water Association?
EPA lists Pleasant Valley Water Association as privately owned. The WY state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 37 of the 61 active systems in Fremont County (61%) are also privately owned.
Does Pleasant Valley Water Association have drinking water violations?
No SDWA violations on record.
EPA's SDWA violation and enforcement data (via EPA ECHO, updated quarterly) lists no violations for Pleasant Valley Water Association. For the latest compliance status, check EPA ECHO for current compliance history.
Pleasant Valley Water Association: frequently asked questions
Who runs Pleasant Valley Water Association?
Pleasant Valley Water Association (PWSID WY5601749) is a community water system privately owned. It is regulated by the WY state drinking water program.
How many people does Pleasant Valley Water Association serve?
Pleasant Valley Water Association reports serving 35 people through 20 service connections in Fremont County, Wyoming.
Where does Pleasant Valley Water Association get its water?
EPA SDWIS lists this system's primary water source as groundwater. Groundwater means the system draws its water from wells or springs fed by underground aquifers.
Does Pleasant Valley Water Association have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Pleasant Valley Water Association's water safe to drink?
AquaCensus shows EPA compliance records, not current water test results, so it cannot say whether the water is safe at a given moment. EPA's Safe Drinking Water Act records list no violations for this system. For current results, consult the system's annual water quality report, EPA ECHO, or the WY state drinking water program.
Where can I find Pleasant Valley Water Association's water quality report?
As a community water system, Pleasant Valley Water Association must deliver an annual water quality report, called a Consumer Confidence Report, to its customers by July 1 each year, covering the previous calendar year. The system can provide a copy on request.
Other water systems in Fremont County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Riverton, City of | Fremont | 10,330 | Community | Surface water |
| Lander, City of | Fremont | 7,615 | Community | Surface water |
| Dubois, Town of | Fremont | 1,822 | Community | Groundwater |
| Shoshoni, Town of | Fremont | 515 | Community | Groundwater |
| Wy Dot-Sweetwater Rest Area | Fremont | 500 | Transient non-community | Groundwater |
| Hudson, Town of | Fremont | 460 | Community | Groundwater under influence of surface water |
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About this data
Source: U.S. EPA Safe Drinking Water Information System (SDWIS) and SDWA violation records, via EPA ECHO, as published October 1, 2026 — AquaCensus refreshes it quarterly. See the methodology for how records are matched, cleaned and scored.
Cite as: AquaCensus, “Pleasant Valley Water Association, PWSID WY5601749, Wyoming”, https://aquacensus.com/water-systems/wyoming/pleasant-valley-water-association-wy5601749 (data as of October 1, 2026).