ARKANSAS RIVER CORRIDOR, OKLAHOMA.

SEC. 3132. ARKANSAS RIVER CORRIDOR, OKLAHOMA. (a) In General.—The Secretary is authorized to participate in the ecosystem restoration, recreation, and flood damage reduction components of the Arkansas River Corridor Master Plan dated October 2005. The Secretary shall coordinate with appropriate representatives in the vicinity of Tulsa, Oklahoma, including representatives of Tulsa County and surrounding communities and the Indian Nations Council of Governments. (b) Authorized Cost.—The Secretary is authorized to carry out construction of projects under this section at a total cost of $128,400,000, with the cost shared in accordance with section 103 of the Water Resources Development Act of 1986 (33 U.S.C. 2213). (c) Additional Feasibility Studies Authorized.— (1) In general.—The Secretary is authorized to carry out feasibility studies for purposes of recommending to the Committee on Environment and Public Works of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives additional projects under this section. (2) Treatment.—An additional feasibility study carried out under this subsection shall be considered a continuation of the feasibility study that formulated any project carried out under subsection (a).