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AquaCensus

Public water system · MT0000239

Active

Harlem City of

Community water system in Blaine County, Montana, drawing primarily on surface water.

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

Population served

820

Service connections

375

Primary source

SW

Surface water

System type

CWS

Community water system

System record

PWSIDMT0000239
System typeCommunity water system
Activity statusActive
Population served820
Service connections375
Primary water sourceSurface water
Owner typeLocal government
Primacy agencyMT state drinking water program
City servedHarlem
StateMontana
ZIP

Violations & enforcement

BeganViolationContaminantHealth-basedStatus
2025-08-262A8000YesUnaddressed
2025-04-01272456NoResolved
2024-11-013A8000NoResolved
2024-10-01525000NoUnaddressed
2024-10-01022950YesArchived
2024-10-01022456YesArchived
2024-07-01022950YesArchived
2024-07-01420800YesResolved
2024-01-01022950YesArchived
2023-04-01022950YesArchived
2023-01-01022950YesArchived
2022-11-013A8000NoResolved

Harlem City of: frequently asked questions

Is Harlem City of's water safe to drink?

Harlem 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 Harlem City of?

Harlem City of (PWSID MT0000239) is a local government-owned community water system, regulated by the MT state drinking water program.

How many people does Harlem City of serve?

Harlem City of reports serving 820 people through 375 service connections in Blaine County, Montana.

Where does Harlem City of get its water?

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

Other water systems in Blaine County

Water systemCountyPopulation servedTypeSource
Hailey Water and SewerBlaine8,000CommunityGroundwater
Ketchum City ofBlaine3,555CommunityGroundwater
Sun Valley Water and Sewer DistBlaine3,400CommunityGroundwater
WatongaBlaine2,816CommunityGroundwater
Bellevue City ofBlaine2,747CommunityGroundwater
Chinook City ofBlaine1,300CommunitySurface water