EPA is revoking certain tolerances for residues of the herbicide alachlor, insecticides carbaryl, diazinon, disulfoton, and pirimiphos-methyl, and the fungicide vinclozolin because these specific tolerances are no longer needed or are associated with food uses that are no longer current or registered in the United States. The regulatory actions in this document contribute toward the Agency's tolerance reassessment requirements of the Federal Food, Drug, and Cosmetic Act (FFDCA) section 408(q), as amended by the Food Quality Protection Act (FQPA) of 1996. By law, EPA is required by August 2006 to reassess the tolerances in existence on August 2, 1996. The regulatory actions in this document pertain to the revocation of 15 tolerances of which 9 count as tolerance reassessments toward the August, 2006 review deadline.