gridprims

Power plant · EIA plant code 57748

Gordon Butte Wind LLC

Operator
Gordon Butte Wind LLC
Location
Meagher, MT (county level only)
Balancing authority
NorthWestern Energy (NWMT) (NWMT)
Nameplate capacity
17.7 MW
Summer capacity
17.7 MW

U.S. Energy Information Administration · Annual Electric Generator Report (Form EIA-860) · data for 2025 · as of Sep 10, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

Generation in 2025

Net generation
66,462 MWh
Capacity factor
42.9%

Capacity factor is net generation divided by nameplate capacity times the hours each generator was in service that year, counted by month.

U.S. Energy Information Administration · Power Plant Operations Report (Form EIA-923) · data for 2025 · as of Sep 11, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

Emissions

eGRID2023 (revision 2) reports no carbon dioxide for this plant.

Emissions are for 2023, the newest eGRID year. Generation is for 2025, the newest EIA-923 year.

U.S. Environmental Protection Agency · Emissions & Generation Resource Integrated Database (eGRID) · data for 2023 · as of Jun 16, 2025 · retrieved Oct 31, 2026 · CC-BY-4.0

Generators

Generators at Gordon Butte Wind LLC
GeneratorTechnologyEnergy sourceNameplateOperating sinceStatus
DAWOnshore Wind TurbineWND2.7 MW2018Operable · As of September 2026 (EIA-860M): (OP) Operating
GBWOnshore Wind TurbineWND9.6 MW2012Operable · As of September 2026 (EIA-860M): (OP) Operating
OSROnshore Wind TurbineWND2.7 MW2018Operable · As of September 2026 (EIA-860M): (OP) Operating
SOROnshore Wind TurbineWND2.7 MW2018Operable · As of September 2026 (EIA-860M): (OP) Operating

U.S. Energy Information Administration · Monthly Update to the Annual Electric Generator Report (Form EIA-860M) · data for 2026-09 · as of Oct 23, 2026 · retrieved Oct 31, 2026 · CC-BY-4.0

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