Poolside Project Horizon — Fort Stockton, Texas

Project Horizon is Poolside’s planned AI infrastructure project near Fort Stockton, Texas. TYPE3’s map data identifies Poolside AI, an address on Farm-to-Market 1053, and a site-level coordinate, but marks the project announced with zero MW. Poolside’s project website describes a roughly 559-acre footprint adjacent to Longfellow Ranch, closed-loop liquid-to-chip cooling, and behind-the-meter natural-gas power for day-to-day electricity with grid interconnection for backup. Those design details do not prove energized capacity or current operations.

The capacity record is materially inconsistent. An earlier Poolside announcement described a 2 GW AI campus, a 250 MW first phase, and CoreWeave as an anchor. A later company release in August 2026 describes Project Horizon as a 400 MW data center in unincorporated Pecos County. Both statements remain part of the evidence, but neither is measured operating load, and the 250 MW phase is not delivered capacity without a current commissioning source.

Poolside and Fort Stockton remain part of the facility identity because this project is separate from IREN Horizon 1 in Childress. The evidence supports discussion of behind-the-meter generation, closed-loop cooling, campus potential, phase plans, generation capacity, and IT load as separate concepts. Dispatch performance and telemetry remain unverified. The FM 1053 address and stored coordinate do not yet reconcile with Poolside’s description of a site more than 25 miles outside Fort Stockton.