This regulation establishes a tolerance for residues of the insecticide zeta-cypermethrin, in or on almond, hulls; animal feed, nongrass, group 18, forage; animal feed, nongrass, group 18, hay; berry, group 13; cilantro, leaves; food/feed items (other than those covered by a higher tolerance as a result of use on growing crops) in food/feed handling establishments; fruit, pome, group 11; fruit, stone, group 12; grape; grass, forage, group 17; grass, hay, group 17; nut, tree, group 14; peanut; rapeseed; sunflower; sunflower, refined oil; turnip, greens; vegetable, cucurbit, group 9; and vegetable, root and tuber, group 1, except sugar beet. FMC Corporation and Interregional Research Project Number 4 (IR-4) requested this tolerance under the Federal Food, Drug and Cosmetic Act (FFDCA), as amended by the Food Quality Protection Act of 1996 (FQPA).