31 U.S.C. § 6706
Income gap multiplier
For purposes of determining the income gap of a unit of general local government under section 6705(b)(4)(A), the number which applies is—
(1)
1.6, with respect to ½ of any amount allocated under section 6704 to the State in which the unit is located; and
(2)
1.2, with respect to the remainder of such amount.
(Added Pub. L. 103–322, title III, § 301001(a) , Sept. 13, 1994 , 108 stat. 1871 .)