The Federal share of the cost of the project authorized by this section shall not exceed 25 percent of the total cost of the project. (c) Limitation The Secretary shall not provide funds for the operation and maintenance of the project authorized by this section. (d) Authorization of appropriations There is authorized to be appropriated to carry out this section $5,000,000. 16__. Wolfe Road recycled water project (a) Authorization The Secretary, in cooperation with the Santa Clara Valley Water District and the City of Sunnyvale, California, is authorized to participate in the design, planning, and construction of recycled water system facilities. (b) Cost share The Federal share of the cost of the project authorized by this section shall not exceed 25 percent of the total cost of the project. (c) Limitation The Secretary shall not provide funds for the operation and maintenance of the project authorized by this section. (d) Authorization of appropriations There is authorized to be appropriated to carry out this section $4,375,000. . (b) Project implementation In carrying out sections 1642 through 1648 of the Reclamation Wastewater and Groundwater Study and Facilities Act, and the sections added to such Act by subsection (a), the Secretary shall enter into individual agreements with the Western Recycled Water Coalition participating agencies to fund the projects, and shall include in such agreements a provision for the reimbursement of design, planning and construction costs, including those costs incurred prior to the enactment of this Act, subject to appropriations made available for the Federal share of the project under sections 1642 through 1648 of the Reclamation Wastewater and Groundwater Study and Facilities Act and the sections added to such Act by subsection (a). (c) Clerical amendments The table of contents of the Reclamation Projects Authorization and Adjustment Act of 1992 (43 U.S.C. prec. 371) (as amended by section 512(a) of the Consolidated Natural Resources Act of 2008) is amended by adding at