Vertical integration and acceleration of studies

To the extent practicable, a feasibility study initiated by the Secretary, after June 10, 2014, under section 2282(a) of this title shall— If the Secretary determines that a feasibility study described in subsection (a) will not be conducted in accordance with subsection (a), the Secretary, not later than 30 days after the date of making the determination, shall— The Secretary may extend the timeline of a study by a period not to exceed 3 years, if the Secretary determines that the feasibility study is too complex to comply with the requirements of subsection (a). In making a determination that a study is too complex to comply with the requirements of subsection (a), the Secretary shall consider— Each time the Secretary makes a determination under this subsection, the Secretary shall provide written notice to the Committee on Environment and Public Works of the Senate and the Committee on Transportation and Infrastructure of the House of Representatives as to the results of that determination, including an identification of the specific 1 or more factors used in making the determination that the project is complex. Not later than 90 days after the date of the initiation of a study described in subsection (a) for a project, the Secretary shall— Not later than 18 months after June 10, 2014, 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 and make publicly available a report that describes— Not later than 4 years after June 10, 2014, 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 and make publicly available a report that describes—