; (E) provides any information required by the Secretary in order to make a determination described in paragraph (4); and (F) provides any other certifications the Secretary determines appropriate. (6) Deadlines (A) Solicitation Not later than February 1, 2024, and each February 1 thereafter, the Secretary shall solicit proposals for activities described in paragraph (1) for which the Secretary may award funds under the program carried out pursuant to this subsection. (B) Identification Not later than June 1, 2024, and each June 1 thereafter, the Secretary shall identify proposals that have been submitted by March 1 of such calendar year for activities described in paragraph (1) that qualify for an award of funds under the program carried out pursuant to this subsection. (C) Award of funds Not later than August 1, 2024, and each August 1 thereafter, the Secretary shall award to entities funds available in the Carbon Mitigation Fund established under section 9512 of the Internal Revenue Code of 1986 for activities described in proposals identified under subparagraph (B). (7) Awards to most cost-effective activities The Secretary shall award funds to entities for activities described in proposals identified under paragraph (6)(B)— (A) beginning by awarding funds to the entity submitting such a proposal with the lowest bid amount identified pursuant to paragraph (5)(D)