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Cottam SMR-Powered Data Center

Sector: Data Center • Location: Nottingham, Nottinghamshire, United Kingdom

Source: Data Center Dynamics

Project
Planned

Development of a 1GW data center powered by Holtec's Small Modular Reactors (SMRs) at the site of the former Cottam coal-fired power station in Nottinghamshire. The project includes 150 acres for data centers and 100 acres for SMRs, with operations targeted by the end of the decade and SMR operation expected in the 2030s.

Status
Prospective
Sector
Data Center, Nuclear, Power Generation (CCGT)
Location
Nottingham, Nottinghamshire, United Kingdom
Updated
22 Jul 2026
Source
Data Center Dynamics

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The project “Cottam SMR-Powered Data Center” is an infrastructure initiative in the Data Center sector, located in Nottingham, Nottinghamshire, United Kingdom. Taiyo aggregates data on it from Data Center Dynamics.

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

Development of a 1GW data center powered by Holtec's Small Modular Reactors (SMRs) at the site of the former Cottam coal-fired power station in Nottinghamshire. The project includes 150 acres for data centers and 100 acres for SMRs, with operations targeted by the end of the decade and SMR operation expected in the 2030s.

Original sector

Energy & Sustainability

Budget

Location

Country

United Kingdom (UK)

State

Nottinghamshire

City

Nottingham

Source

Source

Data Center Dynamics

URL

More Details

Record type

Project

Sector

Data Center, Nuclear, Power Generation (CCGT)

Article published date

2025-09-18

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