Section 712 of Pub. L. 94–437 is based on section 181 of title I of S. 1790, One Hundred Eleventh Congress, as reported by the Committee on Indian Affairs of the Senate in Dec. 2009, which was enacted into law by section 10221(a) of Pub. L. 111–148.

A prior section 1665k, Pub. L. 94–437, title VII, § 712, as added Pub. L. 102–573, title VII, § 702(a), Oct. 29, 1992, 106 Stat. 4581, provided for establishment of the Gila River alcohol and substance abuse treatment facility, prior to the general amendment of this subchapter by Pub. L. 111–148.