Preliminary 2025 facility recordOperating

Duluth, MN · EIA plant 1897

M L Hibbard

M L Hibbard is a biomass power facility in Duluth, MN, with 73 MW of operating capacity.

Operating capacity73 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityALLETE, Inc.EIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Biomass73 MW
ProposedNo proposed capacity reported
Reported technologiesWood/Wood Waste Biomass

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