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Colossus Data Center Expansion

Sector: Data Center • Location: Memphis, Tennessee and Mississippi, United States

Source: The Contrarian

Project
Under Construction

Elon Musk's xAI is building out a large data center facility called Colossus in Memphis, Tennessee, powered by high-pollution, on-site methane gas generators. A second, much larger Colossus 2 facility is under construction nearby, with methane generators placed across state lines in Mississippi to avoid air-emissions permits.

Status
Under Construction
Sector
Data Center, Natural Gas, Commercial
Location
Memphis, Tennessee and Mississippi, United States of America
Updated
22 Jul 2026
Source
The Contrarian

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Project Information

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The project “Colossus Data Center Expansion” is an infrastructure initiative in the Data Center sector, located in Memphis, Tennessee and Mississippi, United States. Taiyo aggregates data on it from The Contrarian.

Participants

Not available for this record.

Status

Original status

under construction

Taiyo status

Under Construction

Taiyo last update

2026-07-22

Contact

Not available for this record.

Description

Description

Elon Musk's xAI is building out a large data center facility called Colossus in Memphis, Tennessee, powered by high-pollution, on-site methane gas generators. A second, much larger Colossus 2 facility is under construction nearby, with methane generators placed across state lines in Mississippi to avoid air-emissions permits.

Original sector

Energy

Location

Country

United States of America (USA)

State

Tennessee and Mississippi

City

Memphis

Source

Source

The Contrarian

URL

More Details

Record type

Project

Sector

Data Center, Natural Gas, Commercial

Article published date

2025-12-04

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