This regulation establishes time-limited tolerances for residues of spirotetramat in or on onion, dry bulb under section 408(l)(6) of the Federal Food, Drug, and Cosmetic Act (FFDCA), 21 U.S.C. 346a(l)(6). This action is in response to EPA's granting of an emergency exemption under section 18 of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) authorizing use of the pesticide on dry bulb onions. This regulation establishes a maximum permissible level for residues of spirotetramat in or on these commodities. The time-limited tolerances expire on December 31, 2014.