Preliminary 2025 facility recordOperating

Pelkie, MI · EIA plant 61391

A.J. Mihm Generating Station

A.J. Mihm Generating Station is a oil & gas power facility in Pelkie, MI, with 56 MW of operating capacity.

Operating capacity56 MW3 operating generators
Proposed capacity0 MW0 proposed generators
UtilityUpper Michigan Energy Resources CompanyEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas56 MW
ProposedNo proposed capacity reported
Reported technologiesNatural Gas Internal Combustion Engine

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