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TerraPower Kemmerer Unit 1 Nuclear Plant

Sector: Power Transmission • Location: Kemmerer, Wyoming, United States

Source: Construction Owners Club

Project
Planned

The Kemmerer Unit 1 project is the first commercial-scale advanced nuclear power plant approved for construction by the Nuclear Regulatory Commission in the U.S. It will deploy TerraPower's Natrium technology, a sodium-cooled fast reactor with integrated energy storage, designed to provide steady baseline power and boost generation during peak demand. The project is a public-private partnership wi

Status
Prospective
Sector
Power Transmission, Energy Storage, Nuclear, Power Generation (CCGT), Commercial
Location
Kemmerer, Wyoming, United States of America
Updated
22 Jul 2026
Source
Construction Owners Club

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The project “TerraPower Kemmerer Unit 1 Nuclear Plant” is an infrastructure initiative in the Power Transmission sector, located in Kemmerer, Wyoming, United States. Taiyo aggregates data on it from Construction Owners Club.

Participants

Not available for this record.

Status

Original status

planned

Taiyo status

Prospective

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

The Kemmerer Unit 1 project is the first commercial-scale advanced nuclear power plant approved for construction by the Nuclear Regulatory Commission in the U.S. It will deploy TerraPower's Natrium technology, a sodium-cooled fast reactor with integrated energy storage, designed to provide steady baseline power and boost generation during peak demand. The project is a public-private partnership with the U.S. Department of Energy and aims to become the first utility-scale advanced nuclear power plant operating in the United States.

Original sector

Energy

Location

Country

United States of America (USA)

State

Wyoming

City

Kemmerer

Source

Source

Construction Owners Club

URL

More Details

Record type

Project

Sector

Power Transmission, Energy Storage, Nuclear, Power Generation (CCGT), Commercial

Article published date

2026-04-01

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