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Preliminary 2025 facility recordOperating

Alta, IA · EIA plant 54793

Storm Lake 1

Storm Lake 1 is a wind power facility in Alta, IA, with 114 MW of operating capacity.

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Operating capacity114 MW3 operating generators
Proposed capacity0 MW0 proposed generators
UtilityALLETE Clean EnergyEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
Operating
Wind114 MW
ProposedNo proposed capacity reported
Reported technologiesOnshore Wind Turbine

Nearby in IA

Related facilities

IA · 5.3 miAlta Municipal Utilities4 MW →IA · 10.0 miIntrepid176 MW →IA · 10.6 miStorm Lake II80 MW →IA · 22.2 miGlaciers Edge Wind Project212 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