The North Texas Intermediate Sanction Facility (NTISF (GEO Group acronym) or XL (TDCJ acronym)) was a privately operated prison facility located in northern Fort Worth, Texas.
[1] It was operated by the GEO Group on behalf of the Texas Department of Criminal Justice.
The facility was on the east side of Blue Mound Road, about 1 mile (1.6 km) south of Interstate 820 and north of Downtown Fort Worth.
[2] The GEO Group was awarded the contract to operate the center on August 16, 1991.
In 2011 GEO stated that it wanted to continue to operate the facility.