Skip to content
AquaCensus

Public water system · MT0000181

Active

Columbia Falls City of

Community water system in Flathead County, Montana, drawing primarily on groundwater.

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

Population served

4,450

Service connections

2,186

Primary source

GW

Groundwater

System type

CWS

Community water system

System record

PWSIDMT0000181
System typeCommunity water system
Activity statusActive
Population served4,450
Service connections2,186
Primary water sourceGroundwater
Owner typeLocal government
Primacy agencyMT state drinking water program
City servedColumbia Falls
StateMontana
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2022-07-01032065NoResolved
2022-07-01032067NoResolved
2022-07-01032036NoResolved
2022-07-01032037NoResolved
2022-07-01032039NoResolved
2022-07-01032041NoResolved
2022-07-01032050NoResolved
2022-07-01032010NoResolved
2022-07-01032015NoResolved
2022-07-01032020NoResolved
2022-07-01032035NoResolved
2005-06-01223100YesResolved

Columbia Falls City of: frequently asked questions

Is Columbia Falls City of's water safe to drink?

Columbia Falls City of is an active community water system regulated under the Safe Drinking Water Act, overseen by the MT state drinking water program. EPA SDWA violation and enforcement records for this system are being added to AquaCensus from EPA ECHO; consult EPA ECHO or your annual Consumer Confidence Report for its current compliance status.

Who runs Columbia Falls City of?

Columbia Falls City of (PWSID MT0000181) is a local government-owned community water system, regulated by the MT state drinking water program.

How many people does Columbia Falls City of serve?

Columbia Falls City of reports serving 4,450 people through 2,186 service connections in Flathead County, Montana.

Where does Columbia Falls City of get its water?

EPA SDWIS lists this system's primary water source as groundwater.

Other water systems in Flathead County

Water systemCountyPopulation servedTypeSource
Kalispell Public WorksFlathead25,000CommunityGroundwater
Whitefish City ofFlathead10,418CommunitySurface water
Flathead County Water and SewerFlathead7,775CommunityGroundwater
Bigfork County Water and SewerFlathead6,100CommunityGroundwater
Ridge RunFlathead3,500Transient non-communityGroundwater
Glacier Park International AirportFlathead2,680Non-transient non-communityGroundwater