This regulation establishes an exemption from the requirement of a tolerance for residues of the oxirane, methyl-, polymer with oxirane, mono [2-(2-butoxyethoxy)ethyl]ether when used as inert ingredients applied/used as dispersant, emulsifier, surfactant, or adjuvant. ICI Surfactants submitted a petition to EPA under the Federal Food, Drug, and Cosmetic Act, as amended by the Food Quality Protection Act of 1996 requesting an exemption from the requirement of a tolerance. This regulation eliminates the need to establish a maximum permissible level for residues of oxirane, methyl-, polymer with oxirane, mono[2-(2-butoxyethoxy)ethyl]ether.