; (2) to the maximum extent practicable, the Secretary uses forecast-informed reservoir operations; and (3) the covered project returns to the operations that were in place prior to the use of the authority provided under that subsection at a time determined by the Secretary, in coordination with the non-Federal interest. (e) Contributed funds The Secretary may receive and expend funds contributed by a non-Federal interest to carry out activities under this section. (f) Report (1) In general Not later than 2 years after the date of enactment of this Act, the Secretary shall submit to the Committee on Environment and Public Works of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives a report on the pilot program carried out under this section. (2) Inclusions The Secretary shall include in the report under paragraph (1) a description of the activities of the Secretary that were carried out for each covered project and any lessons learned from carrying out those activities. (g) Limitations Nothing in this section— (1) affects, modifies, or changes the authorized purposes of a covered project; (2) affects existing Corps of Engineers authorities, including authorities with respect to navigation, flood damage reduction, and environmental protection and restoration; (3) affects the ability of the Corps of Engineers to provide for temporary deviations; (4) affects the application of a cost-share requirement under section 101, 102, or 103 of the Water Resources Development Act of 1986 ( 33 U.S.C. 2211 , 2212, 2213); (5) supersedes or modifies any written agreement between the Federal Government and a non-Federal interest that is in effect on the date of enactment of this Act; (6) supersedes or modifies any amendment to an existing multistate water control plan for the Colorado River Basin, if applicable; (7) affects any water right in existence on the date of enactment of this Act; (8) preempts or affects any State water law or interstate compact governing water