USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Glen Rock, WY · EIA plant 4158

Dave Johnston

Dave Johnston is a coal power facility in Glen Rock, WY, with 817 MW of operating capacity.

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Operating capacity817 MW4 operating generators
Proposed capacity0 MW0 proposed generators
UtilityPacifiCorpEIA-reported operator
Balancing authorityPACEPacifiCorp - East

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Coal817 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Steam Coal

Nearby in WY

Related facilities

WY · 3.1 miDutchman Solar generation and BESS998 MW →WY · 6.1 miTop of the World Windpower Project200 MW →WY · 8.8 miPioneer Wind Park, LLC80 MW →WY · 12.8 miGlenrock166 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