(b) The amount of the reduction under paragraph (a) of this section shall equal the excess collected, or the amount not used in accordance with this part.
(c) A reduction under paragraph (a) of this section shall not constitute a withholding of approval of a grant application or the payment of funds under an approved grant within the meaning of 49 U.S.C. 47111(d).
[Doc. No. 26385, 56 FR 24278, May 29, 1991, as amended by Amdt. 158–2, 65 FR 34543, May 30, 2000]