Preliminary 2025 facility recordProposed

Waunakee, WI · EIA plant 68502

Vienna Walbec Customer Hosted

Vienna Walbec Customer Hosted is a solar power facility in Waunakee, WI, with 1 MW of proposed capacity.

Operating capacity0 MW0 operating generators
Proposed capacity1 MW1 proposed generators
UtilityWisconsin Power & Light CoEIA-reported operator
Balancing authorityMISOMidcontinent Independent Transmission System Operator, Inc..

Capacity profile

Fuel and technology

Nameplate capacity
OperatingNo operating capacity reported
Proposed
Solar1 MW
Reported technologiesSolar Photovoltaic

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