42 U.S.C. § 300ee–24

For the purpose of making allotments under section 300ee–11(a) of this title, there are authorized to be appropriated $165,000,000 for fiscal year 1989 and such sums as may be necessary for each of the fiscal years 1990 and 1991.

Any amounts paid to a State under section 300ee–11(a) of this title shall remain available to the State until the expiration of the 1-year period beginning on the date on which the State receives such amounts.