42 U.S.C. § 5189b
Eligibility for Federal assistance under this subchapter shall begin on the date of the occurrence of the event which results in a declaration by the President that a major disaster exists; except that reasonable expenses which are incurred in anticipation of and immediately preceding such event may be eligible for Federal assistance under this chapter.
(Pub. L. 93–288, title IV, § 424, as added Pub. L. 100–707, title I, § 106(l), , 102 Stat. 4706.)
This chapter, referred to in text, was in the original “this Act”, meaning Pub. L. 93–288, , 88 Stat. 143. For complete classification of this Act to the Code, see Short Title note set out under section 5121 of this title and Tables.