This regulation establishes time-limited tolerances for residues of etofenprox (2-[ethoxyphenyl]-2-methylpropyl-3-phenoxy benzyl ether) in or on rice grain and rice straw. This action is associated with an emergency exemption under section 18 of the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA) authorizing use of the pesticide on rice. This regulation establishes a maximum permissible level for residues of etofenprox in these food commodities. The tolerances expire and are revoked on December 31, 2009.