This regulation establishes a tolerance for residues of rimsulfuron in or on almond, hulls; fruit, citrus group 10; fruit, pome, group 11; fruit, stone, group 12; grape; nut, tree, group 14; and pistachio. E.I. duPont de Nemours and Company, Inc. requested this tolerance under the Federal Food, Drug, and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA).