USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Helena, MT · EIA plant 6400

Canyon Ferry

Canyon Ferry is a hydro power facility in Helena, MT, with 58 MW of operating capacity.

Open on mapView MT profileOpen EIA source
Operating capacity58 MW3 operating generators
Proposed capacity0 MW0 proposed generators
UtilityU S Bureau of ReclamationEIA-reported operator
Balancing authorityWAUWWestern Area Power Administration UGP West

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Hydro58 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Hydroelectric

Nearby in MT

Related facilities

MT · 11.1 miHauser17 MW →MT · 16.2 miGreen Meadow Solar, LLC3 MW →MT · 27.0 miGreat Divide Solar, LLC3 MW →MT · 27.0 miHolter55 MW →

Source quality

Preliminary facility data

This page uses the EIA-860 2025 Early Release. EIA identifies the release as preliminary, so it should not be used for official state or national aggregation. Capacity is nameplate capacity, not real-time output or annual generation.

Read methodologyEIA-860 source