Columbia Power Plant Energy Storage Project Construction

HOME / Columbia Power Plant Energy Storage Project Construction

Latest Insights


We proudly serve a global community of customers, with a strong presence in over 20 countries worldwide—including but not limited to the United States, Canada, Mexico, Brazil, the United Kingdom, France, Germany, Italy, Spain, the Netherlands, Australia, India, Japan, South Korea, China, Russia, South Africa, Egypt, Turkey, and Saudi Arabia.
Wherever you are, we're here to provide you with reliable content and services related to Columbia Power Plant Energy Storage Project Construction, including cutting-edge solar energy storage systems, advanced lithium-ion batteries, and tailored solar-plus-storage solutions for a variety of industries. Whether you're looking for large-scale industrial solar storage or residential energy solutions, we have a solution for every need. Explore and discover what we have to offer!

Powering the Future: Innovative Renewable Energy Projects

Take a virtual tour of some remarkable renewable energy projects from around the globe, each showcasing innovative technology, ambitious scale, and a commitment to a

Read more

Darvin Fales of Columbia Basin Hydropower:

In addition to maintaining and operating its existing facilities, Columbia Basin Hydropower is working to build an immense pumped storage project at Banks

Read more

Columbia Energy Storage Project

Construction is expected to begin in 2026 and be completed by the end of 2027. The Columbia Energy Storage Project was selected for a grant to support the

Read more

PSC Approves Construction Plans For Columbia County Energy Storage Project

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

Read more

Energy Dome Signs First U.S. Contract with Alliant

Energy Dome, a leader in long-duration energy storage solutions, announces a landmark advancement in its commercial-scale deployment in

Read more

New Energy Storage Project Proposed

The facility would help enable ongoing clean energy transition. In August, an application for State regulatory approval was filed for the Columbia Energy Storage project. If

Read more

Energy Dome Signs First U.S. Contract with Alliant

Madison, Wisconsin – 23 October 2024 – Energy Dome, a leader in long-duration energy storage solutions, announces a landmark advancement in its

Read more

US utility seeks approval for long-duration CO2

The Alliant Energy project, for which construction is planned to begin in 2026 and reach completion by the end of 2027, is being developed by

Read more

Columbia Energy Storage Project

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

Read more

Columbia Generating Station | EFSEC

The Columbia Generating Station (CGS), formerly known as WNP-2, is an operating nuclear electric generating station located near Richland. The project is sited on land leased from the

Read more

PSC Approves Construction Plans For Columbia County Energy

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

Read more

F.A.Q.

The project is located entirely on privately owned lands within Klickitat County''s Energy Overlay Zone—a county designation aimed at streamlining and attracting energy development. All

Read more

The Uncertain Costs of New Nuclear Reactors

storage to power and industrial facilities. He joined Columbia''s Center on Global Energy Policy as a Research Associate following a mid-career Program in Economic Po served in various

Read more

Columbia Energy Storage Project Receives DOE Funding

The Columbia Energy Storage Project will be built in Pacific, Wisconsin, near the current Columbia Energy Center. Alliant Energy expects to submit project plans to the

Read more

DTE breaks ground on 880MWh BESS at Michigan

DTE Energy has begun constructing a battery storage project at the site of a decommissioned coal power plant in its Michigan service area.

Read more

Wisconsin will house an energy storage facility that''s

The Columbia Energy Storage Project will offer 10 hours of energy storage capacity by compressing carbon dioxide, or CO2, gas into a liquid,

Read more

Columbia Energy Storage Project

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

Read more

Energy Dome Signs First U.S. Contract with Alliant Energy for

Madison, Wisconsin – 23 October 2024 – Energy Dome, a leader in long-duration energy storage solutions, announces a landmark advancement in its commercial-scale deployment in the US

Read more

Columbia Basin Hydropower''s Major Pumped Storage

In this interview, Columbia Basin Hydropower''s manager of project development, Tim Culbertson, tells Municipal Water Leader about the genesis of the Banks

Read more

State Regulators Approve Columbia Energy Storage

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

Read more

New Energy Storage Project Proposed

The innovative project received an award for a cooperative agreement with the U.S. Department of Energy in July to support the construction of a compressed carbon dioxide

Read more

Pioneering energy storage project advances in

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

Read more

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

Read more

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

Read more

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

Read more

Columbia Energy Storage Project To Pioneer CO2-Based Long

The Columbia Energy Storage Project in Wisconsin is set to become the first U.S. initiative to deploy a carbon dioxide (CO2) battery system, marking a significant step in the

Read more

Columbia Energy Storage Project

Construction is expected to begin in 2026 and be completed by the end of 2027. The Columbia Energy Storage Project was selected for a grant to support the construction of a compressed

Read more

Facilities – Columbia Power

The Arrow Lakes Generating Station Project saw the addition of a powerhouse located immediately downstream of BC Hydro''s water storage Hugh Keenleyside Dam on the

Read more

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 system in

Read more

FAQs 5

Who is developing the Columbia Energy Storage Project?

Development of the Columbia Energy Storage Project is led by Alliant Energy in partnership with Wisconsin Public Service Corporation, a subsidiary of WEC Energy Group, and Madison Gas and Electric.

Will Alliant Energy build a long-duration energy storage system in Columbia County?

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 project of its kind in North America.

Where will a new energy storage system be built?

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 begin in 2026 and be completed by the end of 2027.

Who owns Columbia County's coal-fired power plant?

Columbia County is currently home to a coal-fired power plant owned and operated by Alliant Energy, with partial co-ownership from WEC Energy Group — parent company of Wisconsin Public Service and We Energies — and Madison Gas and Electric. That plant is slated to come offline by mid-2026.

Is a new energy storage system coming to Wisconsin?

Photo courtesy of Alliant Energy A first of its kind energy storage system coming to Wisconsin took a step forward this month, almost a year after the project was announced. 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.

Related Contents

Support Team

24/7 Technical Support

Columbia Power Plant Energy Storage Project Construction. Our certified energy specialists provide round-the-clock monitoring and support for all installed solar energy storage systems. From the initial consultation to ongoing maintenance, we ensure that your solar storage solutions perform at their best throughout their lifecycle.

Contact Support

Stay Updated

Subscribe to our newsletter for the latest in energy storage technology

Subscribe