This regulation amends the established tolerance expression for residues of cloquintocet-mexyl and its acid metabolite on wheat forage, wheat grain, wheat hay, and wheat straw to cover residues in or on these commodities when cloquintocet-mexyl is used as an inert ingredient (safener) in pesticide formulations containing the active ingredient, dicamba. BASF Corporation requested this tolerance amendment under the Federal Food, Drug, and Cosmetic Act (FFDCA).