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Prometheus Hyperscale Data Centers

Sector: Water Supply and Storage • Location: Evanston, Casper, Wyoming, United States

Source: Cowboy State Daily

Project
Under Construction

Prometheus Hyperscale is developing two data centers in Wyoming, one flagship in Evanston and another near Casper. The company uses a closed-loop cooling system with a mixture of propylene glycol and water to reduce water usage, with the coolant circulating for up to six years before replacement.

Status
Under Construction
Sector
Water Supply and Storage, Data Center
Location
Evanston, Casper, Wyoming, United States of America
Updated
22 Jul 2026
Source
Cowboy State Daily

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Project Information

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The project “Prometheus Hyperscale Data Centers” is an infrastructure initiative in the Water Supply and Storage sector, located in Evanston, Casper, Wyoming, United States. Taiyo aggregates data on it from Cowboy State Daily.

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

Prometheus Hyperscale is developing two data centers in Wyoming, one flagship in Evanston and another near Casper. The company uses a closed-loop cooling system with a mixture of propylene glycol and water to reduce water usage, with the coolant circulating for up to six years before replacement.

Original sector

Technology

Location

Country

United States of America (USA)

State

Wyoming

City

Evanston, Casper

Source

Source

Cowboy State Daily

URL

More Details

Record type

Project

Sector

Water Supply and Storage, Data Center

Article published date

2026-05-11

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