Public water system · MT0004804
ActiveMalmstrom Afb Base Exchange Glacier Wate
At a glance
Malmstrom Afb Base Exchange Glacier Wate (PWSID MT0004804) is an active transient non-community water system in Cascade County, Montana. It reports serving 25 people through 1 service connection. Its primary water source is purchased surface water, 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
25
Service connections
1
Primary source
SWP
Purchased surface water
System type
TNCWS
Transient non-community water system
System record
How does Malmstrom Afb Base Exchange Glacier Wate compare with other water systems in Cascade County?
By EPA's size categories, Malmstrom Afb Base Exchange Glacier Wate is a very small system (500 people or fewer). Cascade County has 98 active public water systems. Its population served is well below the county average of 985 people per system, and accounts for less than 0.1% of the 96,513 people reported by systems filed under the county. Across Montana, the 2,378 active systems average 489 people each. Nationally, the average active transient non-community water system reports serving 144 people, so Malmstrom Afb Base Exchange Glacier Wate is well below that figure.
What does “transient non-community water system” mean?
A transient non-community water system serves places where people do not stay long, such as gas stations and campgrounds, and regularly serves at least 25 people a day for at least 60 days a year. Montana has 1,206 active transient non-community water systems, 51% of the state's 2,378 active systems. Purchased surface water means the system buys surface water from another public water system rather than drawing its own. 212 Montana systems (8.9%) list purchased surface water as their primary source.
Who owns and regulates Malmstrom Afb Base Exchange Glacier Wate?
EPA lists Malmstrom Afb Base Exchange Glacier Wate as privately owned. The MT state drinking water program is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act. 73 of the 98 active systems in Cascade County (74%) are also privately owned.
Does Malmstrom Afb Base Exchange Glacier Wate 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 Malmstrom Afb Base Exchange Glacier Wate. For the latest compliance status, check EPA ECHO for current compliance history.
Malmstrom Afb Base Exchange Glacier Wate: frequently asked questions
Who runs Malmstrom Afb Base Exchange Glacier Wate?
Malmstrom Afb Base Exchange Glacier Wate (PWSID MT0004804) is a transient non-community water system privately owned. It is regulated by the MT state drinking water program.
How many people does Malmstrom Afb Base Exchange Glacier Wate serve?
Malmstrom Afb Base Exchange Glacier Wate reports serving 25 people through 1 service connection in Cascade County, Montana.
Where does Malmstrom Afb Base Exchange Glacier Wate 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 Malmstrom Afb Base Exchange Glacier Wate have any drinking water violations?
EPA's Safe Drinking Water Act records list no violations for this system.
Is Malmstrom Afb Base Exchange Glacier Wate'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 EPA ECHO, or the MT state drinking water program.
Where can I find Malmstrom Afb Base Exchange Glacier Wate's water quality report?
The annual Consumer Confidence Report requirement applies to community water systems. Malmstrom Afb Base Exchange Glacier Wate is a transient non-community water system, so it is not required to publish one; like every public water system, it must notify the people it serves about violations under EPA's public notification rules.
Other water systems in Cascade County
| Water system | County | Population served | Type | Source |
|---|---|---|---|---|
| Great Falls City of | Cascade | 60,000 | Community | Surface water |
| Malmstrom Air Force Base | Cascade | 8,850 | Community | Purchased surface water |
| Source Giant Springs Inc. | Cascade | 3,007 | Non-transient non-community | Groundwater |
| Montana Expo Park Cascade County | Cascade | 2,510 | Transient non-community | Purchased surface water |
| Sun Prairie Village County | Cascade | 1,800 | Community | Groundwater |
| University of Providence | Cascade | 1,472 | Non-transient non-community | Purchased 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, “Malmstrom Afb Base Exchange Glacier Wate, PWSID MT0004804, Montana”, https://aquacensus.com/water-systems/montana/malmstrom-afb-base-exchange-glacier-wate-mt0004804 (data as of October 1, 2026).