This regulation establishes an exemption from the requirement of a tolerance for residues of Muscodor albus strain SA-13 and the volatiles produced on rehydration in and on all food commodities when used in accordance with label directions and good agricultural practices. Marrone Bio Innovations, Inc. submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of Muscodor albus strain SA-13 and the volatiles produced on rehydration under FFDCA.