Poolside Project Horizon
AI data center in Pecos County, Texas, operated by Poolside Infrastructure Company.
Poolside's self-powered AI campus in Pecos County, West Texas, announced in October 2025 at 2 GW with CoreWeave as anchor tenant. The CoreWeave deal ended in early 2026 and the project was later described at 400 MW.
- Live power
- —
- Planned power
- 2,000MW 1
- Status
- Planned
- Accelerators
- —
Power: what each source says
2 GW announced 2025-10 (first 250 MW phase for CoreWeave, expandable to 500 MW). The CoreWeave contract later ended (FT, 2026) and Poolside has shopped a scaled-down ~400 MW plan; no replacement anchor tenant announced as of 2026-11-09. The Middle Pecos Groundwater Conservation District approved two Rustler Aquifer wells for the project in October 2026. Treat scale as unsettled.
Figures labelled Epoch AI are estimates from satellite imagery, permits and filings. Company figures come from the operator, owner or its filings. IT power is what the servers draw; in Epoch AI’s figures for these campuses it runs about 15–35% below total facility power.
Tenants
No tenant named in public sources.
Campus facts
- Operator
- Poolside Infrastructure Company 1
- Owner / developer
- Poolside 1
- City
- Not published
- State / region
- Texas (Pecos County) 1
- Country
- United States 1
- First power
- Not published
- Chips
- Not published
- GPUs / accelerators
- Not published
- Cooling
- Not published
- Power source
- on-site natural gas (Permian Basin) 1
- Coordinates
- Exact site undisclosed
- Verified
Sources
- DCD: Poolside teams up with CoreWeave on 2 GW data center in Texas accessed 2026-11-09
- Baxtel: Poolside pursues new partners after CoreWeave deal breakdown accessed 2026-11-09
- Fort Stockton Pioneer: data center water demands take center stage at MPGCD meeting (2026-10) accessed 2026-11-09