Not later than 60 days after February 7, 2014, the Secretary shall, if requested by the Governor of the State, designate as part of an insect and disease treatment program 1 or more landscape-scale areas, such as subwatersheds (sixth-level hydrologic units, according to the System of Hydrologic Unit Codes of the United States Geological Survey), in at least 1 national forest in each State that is experiencing an insect or disease epidemic.
Any project under paragraph (1) for which a public notice to initiate scoping is issued on or before September 30, 2023, may be carried out in accordance with subsections (b), (c), and (d) of section 6512 of this title, and sections 6514, 6515, and 6516 of this title.
Projects carried out under this subsection shall be considered authorized hazardous fuel reduction projects for purposes of the authorities described in paragraph (2).
The Secretary shall carry out projects under subsection (d) in a manner that maximizes the retention of old-growth and large trees, as appropriate for the forest type, to the extent that the trees promote stands that are resilient to insects and disease.