; and (D) with the use of rubber-tired digging or drilling equipment vehicles; (4) is completed in less than 90 days, including the removal of any surface infrastructure from the site; and (5) requires the restoration of the project site within 3 years of the date of first exploration drilling to approximately the condition that existed at the time the project began, unless the site is subsequently used as part of energy development under the lease. (b) Categorical exclusion (1) In general Unless extraordinary circumstances exist, a project that the Secretary determines under subsection (c) is a geothermal exploration test project shall be categorically excluded from the requirements for an environmental assessment or an environmental impact statement under the National Environmental Policy Act of 1969 ( 42 U.S.C. 4321 et seq.) or section 1508.4 of title 40, Code of Federal Regulations (or a successor regulation). (2) Extraordinary circumstances definition In this subsection, the term extraordinary circumstances has the same meaning given such term in the Department of the Interior Departmental Manual, 516 DM 2.3A(3) and 516 DM 2, Appendix 2 (or successor provisions). (c) Process (1) Requirement to provide notice A leaseholder shall provide notice to the Secretary of the leaseholder’s intent to carry out a geothermal exploration test project at least 30 days before the start of drilling under the project. (2) Review and determination Not later than 10 days after receipt of a notice of intent under paragraph (1), the Secretary shall, with respect to the project described in the notice of intent— (A) determine if the project qualifies for a categorical exclusion under subsection (b)