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Public water system · 083090320

Active

Cskt Division of Fire Management

At a glance

Cskt Division of Fire Management (PWSID 083090320) is an active non-transient non-community water system in Montana. It reports serving 150 people through 1 service connection. Its primary water source is groundwater, and EPA lists it as Native American-owned. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2025.

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

Population served

150

Service connections

1

Primary source

GW

Groundwater

System type

NTNCWS

Non-transient non-community water system

System record

PWSID083090320
System typeNon-transient non-community water system
Activity statusActive
Population served150
Service connections1
Primary water sourceGroundwater
Owner typeNative American
Primacy agencyEPA Region 08
City served—
StateMontana
ZIP—
County—

How does Cskt Division of Fire Management compare with other water systems in Montana?

By EPA's size categories, Cskt Division of Fire Management is a very small system (500 people or fewer). Across Montana, the 2,378 active systems average 489 people each. Nationally, the average active non-transient non-community water system reports serving 430 people, so Cskt Division of Fire Management is about 65% below that figure.

What does “non-transient non-community water system” mean?

A non-transient non-community water system regularly serves at least 25 of the same people for more than six months a year, but not where they live. Schools, factories, office buildings and hospitals with their own supply are typical examples. Montana has 319 active non-transient non-community water systems, 13% of the state's 2,378 active systems. Groundwater means the system draws its water from wells or springs fed by underground aquifers. 1,994 Montana systems (84%) list groundwater as their primary source.

Who owns and regulates Cskt Division of Fire Management?

EPA lists Cskt Division of Fire Management as Native American-owned. The EPA Region 08 is its primacy agency, the regulator with primary enforcement responsibility for the system under the Safe Drinking Water Act.

Does Cskt Division of Fire Management have drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2025. The violations listed here began between July 2025 and July 2025. By type: 12 monitoring and reporting. The contaminants or rules involved are Radium-226, Dinoseb, Ethylbenzene and Dichloromethane. EPA lists 12 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
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Radium-226code 4020NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Dinosebcode 2041NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Ethylbenzenecode 2992NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Dichloromethanecode 2964NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Oxamylcode 2036NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Vinyl chloridecode 2976NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 032,4-Dcode 2105NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03p-Dichlorobenzenecode 2969NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Xylenes, Totalcode 2955NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 03Di(2-ethylhexyl) phthalatecode 2039NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 031,1-Dichloroethylenecode 2977NoResolved
2025-07-01Monitoring and reportingMonitoring, Regular · code 031,1,1-Trichloroethanecode 2981NoResolved

The 12 most recent 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.

Cskt Division of Fire Management: frequently asked questions

Who runs Cskt Division of Fire Management?

Cskt Division of Fire Management (PWSID 083090320) is a non-transient non-community water system Native American-owned. It is regulated by the EPA Region 08.

How many people does Cskt Division of Fire Management serve?

Cskt Division of Fire Management reports serving 150 people through 1 service connection in Montana.

Where does Cskt Division of Fire Management 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 Cskt Division of Fire Management have any drinking water violations?

Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2025. 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 Cskt Division of Fire Management'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. Of the 12 most recent violations in EPA's records, none is health-based, and the most recent began in July 2025. For current results, consult EPA ECHO, or the EPA Region 08.

Where can I find Cskt Division of Fire Management's water quality report?

The annual Consumer Confidence Report requirement applies to community water systems. Cskt Division of Fire Management is a non-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 Montana

Water systemCountyPopulation servedTypeSource
Billings City ofYellowstone114,000CommunitySurface water
Missoula WaterMissoula68,200CommunityGroundwater
Great Falls City ofCascade60,000CommunitySurface water
Bozeman City ofGallatin56,000CommunitySurface water
Butte Silverbow Water DeptSilver Bow33,000CommunitySurface water
Helena Water SystemLewis and Clark32,091CommunitySurface 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, “Cskt Division of Fire Management, PWSID 083090320, Montana”, https://aquacensus.com/water-systems/montana/cskt-division-of-fire-management-083090320 (data as of October 1, 2026).