This regulation establishes tolerances under the Federal Food, Drug, and Cosmetic Act (FFDCA) for residues of novaluron in or on multiple commodities which are identified and discussed later in this document. Additionally, the Agency is amending existing tolerances for meat byproducts and revising commodity terms for hog and poultry byproducts. Interregional Research Project Number 4 (IR-4) requested the sweet corn tolerances; Makhteshim-Agan of North America, Inc. requested the food and feed handling establishment tolerances.