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Meta Cheyenne AI Data Center

Sector: Government • Location: Cheyenne, Wyoming, United States

Source: Breitbart

Project
Under Construction

Meta's sprawling data center campus in south Cheyenne, Wyoming, known as Project Cosmo, is an $800 million project spanning nearly 800,000 square feet. The project involves construction of a large AI data center facility. The project has caused contamination of the municipal wastewater system with a rare bacterium due to wastewater discharge during fill-and-flush operations, leading to suspension

Status
Under Construction
Sector
Government, Data Center, Water Supply and Storage
Location
Cheyenne, Wyoming, United States of America
Updated
22 Jul 2026
Source
Breitbart

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Project Information

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The project “Meta Cheyenne AI Data Center” is an infrastructure initiative in the Government sector, located in Cheyenne, Wyoming, United States. Taiyo aggregates data on it from Breitbart.

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

Meta's sprawling data center campus in south Cheyenne, Wyoming, known as Project Cosmo, is an $800 million project spanning nearly 800,000 square feet. The project involves construction of a large AI data center facility. The project has caused contamination of the municipal wastewater system with a rare bacterium due to wastewater discharge during fill-and-flush operations, leading to suspension of wastewater acceptance from data center operations by the city of Cheyenne.

Original sector

Technology

Budget

Location

Country

United States of America (USA)

State

Wyoming

City

Cheyenne

Source

Source

Breitbart

URL

More Details

Record type

Project

Sector

Government, Data Center, Water Supply and Storage

Article published date

2026-07-10

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