Home / Counties / Fisher

Data centers in Fisher County, Texas

1 project and 3 dated records · last verified 2026-10-03

Reports conflict on which county one or more of these sites is in. We list both until an official record settles it.

Projects

Nolan / Fisher (conflicting reports) County · Sweetwater area (company: "Sweetwater TX")

IREN Sweetwater 1 (part of 2 GW Sweetwater hub)

IREN

Under construction

Size: 1.4 GW site; 300 MW gross targeted Q4 2027; hub 2 GW with Sweetwater 2

Last verified 2026-10-03 · 8 sources

Records & actions

2026-09-08

Grid/ERCOT Company claim · IREN Sweetwater 1 (part of 2 GW Sweetwater hub)

IREN says its 2 GW Sweetwater hub was conditionally included as base load in ERCOT Batch Zero.

Source: globenewswire.com ↗

2026-05-01

Grid/ERCOT Company claim · IREN Sweetwater 1 (part of 2 GW Sweetwater hub)

IREN announces energization of Sweetwater 1 substation.

Source: globenewswire.com ↗

2025-09-17

Grid/ERCOT Official record

PUCT filing: Lone Star Transmission schedule for 'Iren Project Bull' 345-kV delivery point near Claytonville substation, Fisher County.

Source: interchange.puc.texas.gov ↗

Spot an error or a missing filing? Email support@txdatacenterwatch.com with the source link.

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