2060-AW87 202510 The Regulatory Plan and the Unified Agenda of Federal Regulatory and Deregulatory Actions 2060 Office of Air and Radiation OAR 2000 Environmental Protection Agency EPA NSPS for SOCMI and NESHAP for SOCMI and P&R I Industry: Reconsideration

On May 16, 2024, the EPA published the New Source Performance Standards (NSPS) for the Synthetic Organic Chemical Manufacturing Industry and National Emission Standards for Hazardous Air Pollutants (NESHAP) for the Synthetic Organic Chemical Manufacturing Industry and Group I & Group II Polymers and Resins Industry (89 FR 42932). On March 12, 2025, the EPA announced it would be reconsidering this final rule. This action will propose to address several issues under Clean Air Act sections 111 and 112 for the Synthetic Organic Chemical Manufacturing Industry (SOCMI) NESHAP (also known as the Hazardous Organic NESHAP (HON)), SOCMI NSPS, and Group I Polymers and Resins NESHAP.

]]> Other Significant Previously Published in The Unified Agenda Proposed Rule Stage No No Deregulatory 40 CFR Part 63, Subpart F 40 CFR Part 63, Subpart G 40 CFR Part 63, Subpart H 40 CFR Part 63, Subpart I 40 CFR Part 63, Subpart U 40 CFR Part 60, Subpart IIIa 40 CFR Part 60, Subpart NNNa 40 CFR Part 60, Subpart RRRa 42 U.S.C. 7401 et seq. Clean Air Act No NPRM 07/00/2026 Final Rule 04/00/2027 No No None No No https://www.epa.gov/stationary-sources-air-pollution/synthetic-organic-chemical-manufacturing-industry-national 325 Chemical Manufacturing 325211 Plastics Material and Resin Manufacturing 325212 Synthetic Rubber Manufacturing No No 2060-AV71 Related to 2060-AW57 Related to Andrew Bouchard 2060 Office of Air and Radiation OAR 919 541-4036 bouchard.andrew@epa.gov 109 T.W. Alexander Drive, Mail Code E143-01, Research Triangle Park NC 27709