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Public water system · WY5601641

Active

Riverside Mobile Home Court

At a glance

Riverside Mobile Home Court (PWSID WY5601641) is an active community water system in Natrona County, Wyoming. It reports serving 330 people through 201 service connections. Its primary water source is purchased surface water, and EPA lists it as privately owned. EPA's records list 6 violations for this system; none is health-based, and the most recent began in July 2024.

Dataset updated . Source: EPA SDWIS/ECHO public records.

Population served

330

Service connections

201

Primary source

SWP

Purchased surface water

System type

CWS

Community water system

System record

PWSIDWY5601641
System typeCommunity water system
Activity statusActive
Population served330
Service connections201
Primary water sourcePurchased surface water
Owner typePrivate
Primacy agencyWY state drinking water program
City servedCasper
StateWyoming
ZIP—
CountyNatrona County

How does Riverside Mobile Home Court compare with other water systems in Natrona County?

By EPA's size categories, Riverside Mobile Home Court is a very small system (500 people or fewer). Natrona County has 48 active public water systems. Its population served is well below the county average of 1,680 people per system, and accounts for 0.4% of the 80,646 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 Riverside Mobile Home Court 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. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 79 Wyoming systems (10%) list purchased surface water as their primary source.

Who owns and regulates Riverside Mobile Home Court?

EPA lists Riverside Mobile Home Court 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. 25 of the 48 active systems in Natrona County (52%) are also privately owned.

Does Riverside Mobile Home Court have drinking water violations?

EPA's records list 6 violations for this system; none is health-based, and the most recent began in July 2024. The violations listed here began between January 2012 and July 2024. By type: 4 public notice, recordkeeping or other and 2 monitoring and reporting. The contaminant or rule involved most often is Consumer Confidence Rule (4 of them). EPA lists 6 as resolved. Resolved means at least one resolving action is on record: the system returned to compliance, the rule no longer applies, or no further action was needed.

BeganViolationContaminant or ruleHealth-basedStatus
2024-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
2023-10-01Monitoring and reportingFollow-up Or Routine LCR Tap M/R · code 52Lead and Copper Rulecode 5000NoResolved
2019-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
2018-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
2013-07-01Public notice, recordkeeping or otherConsumer Confidence Report Complete Failure to Report · code 71Consumer Confidence Rulecode 7000NoResolved
2012-01-01Monitoring and reportingMonitoring and Reporting (DBP) · code 27Chlorinecode 0999NoResolved

All 6 violations in EPA's records, newest first. Labels and codes come from EPA's SDWIS reference tables. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found. "Health-based" marks violations of a legal limit or required treatment.

Riverside Mobile Home Court: frequently asked questions

Who runs Riverside Mobile Home Court?

Riverside Mobile Home Court (PWSID WY5601641) is a community water system privately owned. It is regulated by the WY state drinking water program.

How many people does Riverside Mobile Home Court serve?

Riverside Mobile Home Court reports serving 330 people through 201 service connections in Natrona County, Wyoming.

Where does Riverside Mobile Home Court get its water?

EPA SDWIS lists this system's primary water source as purchased surface water. Purchased surface water means the system buys surface water from another public water system rather than drawing its own.

Does Riverside Mobile Home Court have any drinking water violations?

EPA's records list 6 violations for this system; none is health-based, and the most recent began in July 2024. A monitoring or reporting violation means a required test or report was missed or late; it does not by itself mean a contaminant was found.

Is Riverside Mobile Home Court'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 records list 6 violations for this system; none is health-based, and the most recent began in July 2024. For current results, consult the system's annual water quality report, EPA ECHO, or the WY state drinking water program.

Where can I find Riverside Mobile Home Court's water quality report?

As a community water system, Riverside Mobile Home Court 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 Natrona County

Water systemCountyPopulation servedTypeSource
Casper, City ofNatrona59,000CommunityPurchased surface water
Mills, City ofNatrona4,050CommunityGroundwater under influence of surface water
Bar Nunn, Town ofNatrona4,000CommunityPurchased surface water
Evansville, Town ofNatrona2,873CommunitySurface water
Vista West Water CompanyNatrona1,600CommunityPurchased surface water
Pioneer Water & Sewer DistrictNatrona1,500CommunityPurchased 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, “Riverside Mobile Home Court, PWSID WY5601641, Wyoming”, https://aquacensus.com/water-systems/wyoming/riverside-mobile-home-court-wy5601641 (data as of October 1, 2026).