This regulation establishes a temporary exemption from the requirement of a tolerance for residues of the Bacillus thuringiensis Cry14Ab-1 protein in or on soybean, when used as a plant-incorporated protectant (PIP) in soybean plants, in accordance with the terms of Experimental Use Permit (EUP) No. 264-EUP-151. Bayer CropScience LP., submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act (FFDCA), requesting the temporary tolerance exemption. This regulation eliminates the need under FFDCA to establish a maximum permissible level for residues of Cry14Ab-1 protein. The temporary tolerance exemption expires on April 1, 2020.