Public water system · ND0901124
ActiveCass Rural Water District-Phase Ii
At a glance
Cass Rural Water District-Phase Ii (PWSID ND0901124) is an active community water system in Cass County, North Dakota. It reports serving 1,700 people through 654 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
1,700
Service connections
654
Primary source
GW
Groundwater
System type
CWS
Community water system
System record
How does Cass Rural Water District-Phase Ii compare with other water systems in Cass County?
By EPA's size categories, Cass Rural Water District-Phase Ii is a small system (501 to 3,300 people). Cass County has 27 active public water systems, and Cass Rural Water District-Phase Ii is the 6th-largest of them by population served. Its population served is well below the county average of 6,547 people per system, and accounts for 1% of the 176,764 people reported by systems filed under the county. Across North Dakota, the 403 active systems average 1,864 people each. Nationally, the average active community water system reports serving 6,703 people, so Cass Rural Water District-Phase Ii 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. North Dakota has 317 active community water systems, 79% of the state's 403 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 177 North Dakota systems (44%) list groundwater as their primary source.
Who owns and regulates Cass Rural Water District-Phase Ii?
EPA lists Cass Rural Water District-Phase Ii as privately owned. The ND state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 8 of the 27 active systems in Cass County (30%) are also privately owned.
Does Cass Rural Water District-Phase Ii 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 Cass Rural Water District-Phase Ii. For the latest compliance status, check EPA ECHO for current compliance history.
Cass Rural Water District-Phase Ii: frequently asked questions
Who runs Cass Rural Water District-Phase Ii?
Cass Rural Water District-Phase Ii (PWSID ND0901124) is a community water system privately owned. It is regulated by the ND state drinking water program.
How many people does Cass Rural Water District-Phase Ii serve?
Cass Rural Water District-Phase Ii reports serving 1,700 people through 654 service connections in Cass County, North Dakota.
Where does Cass Rural Water District-Phase Ii 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 Cass Rural Water District-Phase Ii have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Cass Rural Water District-Phase Ii'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 ND state drinking water program.
Where can I find Cass Rural Water District-Phase Ii's water quality report?
As a community water system, Cass Rural Water District-Phase Ii 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 Cass County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Fargo City of | Cass | 120,762 | Community | Surface water |
| West Fargo City of | Cass | 34,858 | Community | Purchased surface water |
| Cass Rural Water District Fargo | Cass | 4,242 | Community | Purchased surface water |
| Cass Rural Water District-Phase I | Cass | 3,658 | Community | Groundwater |
| Casselton City of | Cass | 2,513 | Community | Purchased groundwater |
| Cass Rural Water District-Phase Iii | Cass | 1,682 | Community | Groundwater |
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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, “Cass Rural Water District-Phase Ii, PWSID ND0901124, North Dakota”, https://aquacensus.com/water-systems/north-dakota/cass-rural-water-district-phase-ii-nd0901124 (data as of October 1, 2026).