USUS Grid ExplorerInfrastructure intelligence
Preliminary 2025 facility recordOperating

Iron Mountain, MI · EIA plant 7820

Big Quinnesec 92

Big Quinnesec 92 is a hydro power facility in Iron Mountain, MI, with 16 MW of operating capacity.

Open on mapView MI profileOpen EIA source
Operating capacity16 MW2 operating generators
Proposed capacity0 MW0 proposed generators
UtilityWisconsin Electric Power CoEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Hydro16 MW
ProposedNo proposed capacity reported
Reported technologiesConventional Hydroelectric

Nearby in MI

Related facilities

MI · 0.0 miBig Quinnesec 614 MW →MI · 4.1 miBillerud Quinnesec Mill56 MW →MI · 4.3 miKingsford7 MW →MI · 9.2 miNorway (MI)6 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