; and (2) adopt or incorporate material from a previous environmental impact statement or environmental assessment. (c) Categorical exclusions (1) In general Not later than 1 year after the date of enactment of this Act, the Secretary concerned shall— (A) evaluate whether 1 or more categorical exclusions developed in compliance with the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) would reduce processing times or costs for the issuance and renewal of special recreation permits without significantly affecting the human environment; and (B) if the Secretary concerned determines under subparagraph (A) that a categorical exclusion would reduce processing times or costs for the issuance and renewal of special recreation permits without significantly affecting the human environment, establish that categorical exclusion in compliance with the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.). (2) Administration (A) In general In administering a categorical exclusion established under paragraph (1)(B), the Secretary concerned shall comply with the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) (including regulations promulgated pursuant to that Act). (B) Extraordinary circumstances In determining whether to use a categorical exclusion established under paragraph (1)(B), the Secretary concerned shall apply the extraordinary circumstances procedures described in— (i) section 1508.4 of title 40, Code of Federal Regulations (or a successor regulation); and (ii) as applicable— (I) section 220.6 of title 36, Code of Federal Regulations (or a successor regulation)