; (2) by inserting after subsection (b) the following: (c) Annual briefings The Secretary shall provide to the Committee on Environment and Public Works of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives an annual progress briefing on the status of the study under subsection (a), on a State-by-State basis, including information on the engagement of the Corps of Engineers with non-Federal interests, including detailed lists of all meetings and decision outcomes associated with those engagements. (d) Annual reports Not less frequently than annually and not later than 180 days after the annual briefing under subsection (c), 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 status of the study under subsection (a), on a State-by-State basis, including information on the engagement of the Corps of Engineers with non-Federal interests, including detailed lists of all meetings and decision outcomes associated with those engagements. ; and (3) in subsection (e) (as so redesignated), in the heading, by inserting Final before Report . 1073. Completion of reports (a) In general There is authorized to be appropriated to the Secretary $50,000,000, to remain available until expended, for the completion of any report— (1) required under a provision described in subsection (b); and (2) for which appropriations were not or are not otherwise provided. (b) Provisions described A provision referred to in subsection (a)(1) is any of the following: (1) The Water Resources Reform and Development Act of 2014 ( Public Law 113–121 ; 128 Stat. 1193). (2) The Water Infrastructure Improvements for the Nation Act ( Public Law 114–322 ; 130 Stat. 1628). (3) The America's Water Infrastructure Act of 2018 ( Public Law 115–270