EPA is modifying, establishing and revoking certain tolerances for the herbicides metolachlor and S-metolachlor and correcting the tolerance for guava (from guave) on bifenazate and buprofezin and 2,4-D on cranberry. The regulatory actions finalized in this document are in follow-up to the Agency's reregistration program under the Federal Insecticide, Fungicide, and Rodenticide Act (FIFRA), and tolerance reassessment program under the Federal Food, Drug, and Cosmetic Act (FFDCA), section 408(q).