This facility, which has just opened, will house 5,000 detainees. It is located near White Sands, Lincoln National Forest, and Dona Ana County and El Paso. It is a tent facility  like Alligator Alcatraz. 

https://www.aclutx.org/en/press-releases/aclu-texas-aclu-statement-trump-administrations-use-fort-bliss-military-base