2060-AT25 201804 Unified Agenda of Federal Regulatory and Deregulatory Actions 2060 Office of Air and Radiation OAR 2000 Environmental Protection Agency EPA National Emission Standards for Hazardous Air Pollutants for Clay Ceramics Manufacturing Reconsideration

This action will address a granted reconsideration issue and several technical corrections for the Agency’s promulgated final National Emission Standards for Hazardous Air Pollutants (NESHAP) for Clay Ceramics Manufacturing. This final rule was promulgated on October 26, 2015 (80 FR 65470), 40 CFR part 63, subpart KKKKK. The NESHAP established emission limitations and work practice requirements based on maximum achievable control technology for control of hazardous air pollutants from kilns and dryers at new and existing clay ceramics plants. The granted reconsideration issue includes addressing concerns regarding compliance with dioxin/furan emission limits by monitoring kiln temperature during production. In addition, several technical corrections will be proposed covering compliance parameters for water curtains and visible emission location sites.

]]> Substantive, Nonsignificant Previously Published in The Unified Agenda Proposed Rule Stage No No Deregulatory 40 CFR 63 42 U.S.C. 7401 et seq., Clean Air Act No NPRM 05/00/2018 Final Rule 04/00/2019 Docket #:Brick and Structural Clay Products - EPA-HQ-OAR-2013-0291; Clay Ceramics - EPA-HQ-OAR-2013-0290 No No None No No 327110 Pottery, Ceramics, and Plumbing Fixture Manufacturing 327120 Clay Building Material and Refractories Manufacturing No No Brian Storey 2060 Office of Air and Radiation OAR 919 541-1103 919 541-4991 storey.brian@epa.gov 109 T.W. Alexander Drive, Mail Code D243-04, Research Triangle Park NC 27711 Jennifer Caparoso 2060 Office of Air and Radiation OAR 919 541-4063 919 541-0516 caparoso.jennifer@epa.gov 109 T.W. Alexander Drive, Mail Code E143-01, Research Triangle Park NC 27711