Section 1 Cost-sharing requirements applicable to certain Bureau of Reclamation dams and dikes
Section 4309 of the America’s Water Infrastructure Act of 2018 (43 U.S.C. 377b note; Public Law 115–270) is amended—
in the section heading, by inserting “dams and” before “dikes”;
in subsection (a), by striking “effective beginning on the date of enactment of this section, the Federal share of the operations and maintenance costs of a dike described in subsection (b)” and inserting “the Federal share of the dam safety modifications costs of a dike described in subsection (c)”;
by redesignating subsection (b) as subsection (c);
by inserting after subsection (a) the following:
“(b) Gate repairs—Notwithstanding any other provision of law (including regulations), effective during the 10-year period beginning on the date of enactment of this Act, the Federal share of the costs to repair or replace a gate and any ancillary gate components of a dam described in subsection (c) shall be 100 percent.”
in subsection (c) (as so redesignated)—
in the subsection heading, by inserting “dams and ” before “dikes”;
in the matter preceding paragraph (1), by striking “A dike referred to in subsection (a) is a” and inserting “A dam or dike referred to in subsections (a) and (b) is a dam or”; and
in paragraph (2), by striking “December 31, 1945” and inserting “December 31, 1948”.