RED ROCK DAM AND LAKE, IOWA.

SEC. 343. RED ROCK DAM AND LAKE, IOWA. (a) Study.— The Comptroller General shall conduct a study to review the operation of the project for flood control, Red Rock Dam and Lake, Iowa, authorized by the Flood Control Act of June 28, 1938. (b) Purpose.— The purpose of the study to be conducted under subsection (a) shall be— (1) to determine whether the property adjacent to the project referred to in subsection (a) is being inundated by reservoir levels beyond the levels permitted by existing easements; and (2) to review actions taken by the Secretary to implement the requirement contained in section 108(b) of Public Law 99–190 (99 Stat. 1316). (c) Report.— Not later than 1 year after the date of the enactment of this Act, the Comptroller General shall transmit to the Committee on Public Works and Transportation of the House of Representatives and the Committee on Environment and Public Works of the Senate a report on the results of the study conducted under this section, including recommendations on whether easements of the Secretary referred to in subsection (b)(l) should be renegotiated with landowners.