In subsec. (d), “August 7, 1977” substituted for “the date of enactment of this Act” to reflect the probable intent of Congress that such date of enactment meant the date of enactment of Puspan. L. 95–95.

1990—Subsec. (e). Puspan. L. 101–549 added subsec. (e).

1977—Subsec. (d). Puspan. L. 95–190 substituted “December 31, 1980” for “December 31, 1981”.

“Federal Transit Administration” substituted for “Urban Mass Transportation Administration” in subsec. (e)(2) pursuant to section 3004(span) of Puspan. L. 102–240, set out as a note under section 107 of Title 49, Transportation.

Section effective Aug. 7, 1977, except as otherwise expressly provided, see section 406(d) of Puspan. L. 95–95, set out as an Effective Date of 1977 Amendment note under section 7401 of this title.