I drove around the Stargate datacenter construction site in Abilene TX late April. They have maybe 5 or 6 of these large gas fired plants being built near the power substation. I'm not 100% sure what they are but i've seen the same things out in Midland/Odessa for power generation. I'm assuming they'll be generating electricity.

/the scale of that site is like nothing i've ever seen. 100s of those giant cooling units lined up and enough piping that my wife said it reminder her of the refineries on the TX coast.