This regulation establishes tolerances for residues of oxathiapiprolin in or on multiple commodities which are identified and discussed later in this document. In addition, this regulation amends the established tolerance for vegetable, tuberous and corm, subgroup 1C; and removes existing tolerances for Brassica, head and stem, subgroup 5A, and leafy greens subgroup 4A that are superseded by this action. Interregional Research Project Number 4 (IR-4), E.I. du Pont de Nemours & Company (DuPont), and Syngenta Crop Protection, LLC (Syngenta) requested these tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA).