; 33 U.S.C. 2326 note). . 104. Levee safety initiative reauthorization Title IX of the Water Resources Development Act of 2007 ( 33 U.S.C. 3301 et seq.) is amended— (1) in section 9005(g)(2)(E)(i), by striking 2015 through 2019 and inserting 2019 through 2023 ; and (2) in section 9008, by striking 2015 through 2019 each place it appears and inserting 2019 through 2023 . 105. Dam safety Section 14 of the National Dam Safety Program Act ( 33 U.S.C. 467j ) is amended by striking 2015 through 2019 each place it appears and inserting 2019 through 2023 . 106. Rehabilitation of Corps of Engineers constructed dams Section 1177(e) of the Water Resources Development Act of 2016 ( 33 U.S.C. 467f–2 note) is amended by striking $10,000,000 and inserting $40,000,000 . 107. Forecast-informed reservoir operations (a) Report on forecast-Informed reservoir operations Not later than one year after the date of completion of the forecast-informed reservoir operations research study pilot program at Coyote Valley Dam, Russian River Basin, California (authorized by the River and Harbor Act of 1950 (64 Stat. 177)), the Secretary shall issue a report to the Committee on Transportation and Infrastructure of the House of Representatives and the Committee on Environment and Public Works of the Senate on the results of the study pilot program. (b) Contents of report The Secretary shall include in the report issued under subsection (a)— (1) an analysis of the use of forecast-informed reservoir operations at Coyote Valley Dam, California; (2) an assessment of the viability of using forecast-informed reservoir operations at other dams owned or operated by the Secretary; (3) an identification of other dams owned or operated by the Secretary where forecast-informed reservoir operations may assist the Secretary in the optimization of future reservoir operations