Code is amended by inserting after the item relating to section 48E the following new item: Sec. 48F. Credit for maintaining and enhancing hydroelectric facilities. . (d) Effective date The amendments made by this section shall apply to property placed in service after December 31, 2022. 102. Transition to alternative fuel commercial fishing vessels (a) Definitions In this section: (1) Administrator The term Administrator means the Administrator of the National Oceanic and Atmospheric Administration. (2) Alternative fuel commercial fishing vessel The term alternative fuel commercial fishing vessel means a commercial fishing vessel that runs on an energy source other than an energy source that is exclusively derived from petroleum, which may include a hybrid energy source. (3) Commercial fishing vessel The term commercial fishing vessel has the meaning given that term in section 2101 of title 46, United States Code. (4) Necessary shoreside infrastructure The term necessary shoreside infrastructure means shoreside infrastructure necessary to facilitate the transition of commercial fishing vessels to alternative fuel commercial fishing vessels, which may include charging stations for electric alternative fuel commercial fishing vessels and refueling stations for alternative fuel commercial fishing vessels. (5) Pilot program The term pilot program means the pilot program established under subsection (b)(1). (b) Pilot program (1) Establishment Not later than 1 year after the date of the enactment of this Act, the Administrator, in consultation with the Commandant of the Coast Guard, shall establish a pilot program to facilitate the transition of United States-flagged commercial fishing vessels to alternative fuel commercial fishing vessels. (2) Use of funds In carrying out the pilot program, the Administrator may make loans— (A) to facilitate the transition from commercial fishing vessels using energy sources exclusively derived from petroleum to alternative fuel commercial fishing vessels, which may include loans