This regulation establishes tolerances for combined residues of fenpyroximate and its z-isomer in or on hop, dried cones; almond hulls; nut, tree, group 14; pistachio; fruit, citrus, group 10; citrus, dried pulp; citrus, oil; peppermint, tops; and spearmint, tops. Interregional Project Number 4 (IR-4) requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA).