1. Short title This Act may be cited as the Storage and Transportation Of Residual and Excess Nuclear Fuel Act of 2019 , or the STORE Nuclear Fuel Act of 2019 . 2. Interim storage (a) In general Title I of the Nuclear Waste Policy Act of 1982 ( 42 U.S.C. 10121 et seq.) is amended by adding at the end the following: I Interim Storage 190. Definitions In this subtitle: (1) Contract holder The term contract holder means any person who— (A) generates or holds title to spent nuclear fuel and high-level radioactive waste generated at a civilian nuclear power reactor; and (B) has entered into a contract for the disposal of spent nuclear fuel and high-level radioactive waste under section 302(a). (2) Emergency delivery (A) In general The term emergency delivery means spent nuclear fuel and high-level radioactive waste accepted by the Secretary for storage prior to the date provided in the contractual delivery commitment schedule of the standard contract for disposal of spent nuclear fuel and radioactive waste pursuant to section 302(a). (B) Inclusion The term emergency delivery may include, at the discretion of the Secretary, spent nuclear fuel and high-level radioactive waste generated by an atomic energy defense activity that is required to be removed from a Department of Energy facility— (i) pursuant to a compliance agreement; or (ii) to eliminate an imminent and serious threat to the health and safety of the public or the common defense and security. (3) Priority waste The term priority waste means— (A) any emergency delivery