This regulation establishes tolerances for combined residues of thiamethoxam and its metabolite (CGA-322704) in or on artichoke, globe; caneberry subgroup 13-A, hop, dried cones; grape; grape, raisin; brassica, head and stem, subgroup 5-A; brassica, leafy greens, subgroup 5-B; vegetable, leafy, except brassica group 4. Additionally, tolerance levels for barley, grain; barley, hay and barley, straw will be amended. Interregional Research Project Number 4 (IR-4) and Syngenta Crop Protection Inc. requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).