Columbia Power Station Energy Storage New Site Cabinet Project

State Regulators Approve Columbia Energy Storage Project

Construction is expected to begin in 2026 and be completed by the end of 2027. The innovative Columbia Energy Storage Project, a partnership between the co-owners of the Columbia

Pioneering energy storage project advances in Wisconsin

The energy storage system will be built south of Portage, Wisconsin in the town of Pacific and near Alliant Energy''s existing Columbia Energy Center. Construction is expected to

State Regulators Approve Columbia Energy

Construction is expected to begin in 2026 and be completed by the end of 2027. The innovative Columbia Energy Storage Project, a partnership

First of its kind ''energy dome'' storage project takes another step

Alliant Energy filed an application with the state Public Service Commission on Aug. 7 to build a long-duration energy storage system in Columbia County. It would be the first

Wisconsin Regulators Approve Alliant Energy''s 20MW CO₂ Battery Storage

The Public Service Commission of Wisconsin (PSC) has granted final approval for Alliant Energy''s Columbia Energy Storage Project, marking a significant milestone in the

Alliant Energy

The project will be built south of Portage, Wisconsin, in the town of Pacific, on the site of the current Columbia Energy Center. Construction is expected to begin in 2026 and be completed

Alliant Energy

The project will be built south of Portage, Wisconsin, in the town of Pacific, on the site of the current Columbia Energy Center. Construction is expected

The first industrial-scale energy storage facility in the U.S. based

The project will be implemented near the existing Columbia Energy Center in the town of Pacific, south of Portage. It aims to deliver up to 200 MWh of energy—enough to

First of its kind ''energy dome'' storage project takes

Alliant Energy filed an application with the state Public Service Commission on Aug. 7 to build a long-duration energy storage

CX-033516: Columbia Energy Storage Project – Phase 1

The proposed activities would include geotechnical survey investigations to determine the soil and foundation physical properties within the project area at the proposed

Columbia Energy Storage Project

The Columbia Energy Storage Project was selected for a grant to support the construction of a compressed carbon dioxide long-duration energy storage system at the site of the Columbia

Alliant seeks PSC approval for Columbia Energy Storage Project

The application seeks approval for the Columbia Energy Storage Project, a first-of-its-kind energy storage system that aims to usher in a new wave of long-duration energy

Columbia Energy Storage Project

The Columbia Energy Storage Project was selected for a grant to support the construction of a compressed carbon dioxide long-duration energy

Wisconsin Regulators Approve Alliant Energy''s 20MW CO₂

The Public Service Commission of Wisconsin (PSC) has granted final approval for Alliant Energy''s Columbia Energy Storage Project, marking a significant milestone in the

First of its kind energy project in US expected to be constructed in

Alliant Energy''s new battery system, known as the Columbia Energy Storage Project, would be the first-of-its-kind in the United States and represents a significant

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