42 U.S.C. § 7642
Authorization of appropriations
There is authorized to be appropriated such amount, not to exceed $30,000,000, as may be necessary for the purposes of this subchapter.
( July 14, 1955, ch. 360 , title IV, § 403, as added Pub. L. 91–604, § 14 , Dec. 31, 1970 , 84 Stat. 1710 .)