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Preliminary 2025 facility recordOperating

Washington Island, WI · EIA plant 4148

Washington Island

Washington Island is a oil & gas power facility in Washington Island, WI, with 5 MW of operating capacity.

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Operating capacity5 MW7 operating generators
Proposed capacity0 MW0 proposed generators
UtilityWashington Island El Coop, IncEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Oil & gas5 MW
ProposedNo proposed capacity reported
Reported technologiesPetroleum Liquids

Nearby in WI

Related facilities

WI · 39.6 miPark Mill2 MW →WI · 41.7 miWest Marinette187 MW →WI · 41.8 miWest Marinette 3483 MW →WI · 44.0 miPotato Rapids1 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