in accordance with subsection (a). (g) Exclusive authority of the Secretary The Secretary shall have the exclusive Federal authority with respect to determining which species are considered quarantine pests (as defined in section 319.37–1 of title 7, Code of Federal Regulations, as in effect on the date of the enactment of the Safe Agriculture Production Act of 2017 ). (h) Definitions (1) Emergency event The term emergency event means a situation— (A) that occurs at a location on which a plant or commodity is grown or produced or a facility providing for the storage of, or other services with respect to, a plant or commodity