§ 703. Payments to States

• (a) From the sums appropriated therefor and the allotments available under section 702(c) of this title , the Secretary shall make payments as provided by section 6503(a) of title 31 to each State provided such an allotment under section 702(c) of this title , for each quarter, of an amount equal to four-sevenths of the total of the sums expended by the State during such quarter in carrying out the provisions of this subchapter.
• (b) Any amount payable to a State under this subchapter from allotments for a fiscal year which remains unobligated at the end of such year shall remain available to such State for obligation during the next fiscal year. No payment may be made to a State under this subchapter from allotments for a fiscal year for expenditures made after the following fiscal year.
• (c) The Secretary, at the request of a State, may reduce the amount of payments under subsection (a) by—
  • (1) the fair market value of any supplies or equipment furnished the State, and
  • (2) the amount of the pay, allowances, and travel expenses of any officer or employee of the Government when detailed to the State and the amount of any other costs incurred in connection with the detail of such officer or employee,