This regulation establishes an exemption from the requirement of a tolerance for residues of killed, nonviable Streptomyces acidiscabies strain RL-110\T\ in or on all food commodities when applied as a pre- or post-emergent herbicide and used in accordance with 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 killed, nonviable Streptomyces acidiscabies strain RL-110\T\ under the FFDCA.