United States Government Publishing Office publisher pbl distributor dst United States National Archives and Records Administration Office of the Federal Register author aut Government Organization text government publication eng FR Regulatory Information 2013_register executive 2013-06-25 article Proposed Rules D09002ee1c7fb5258 D09002ee1c7fb52d9 United States Environmental Protection Agency originator org United States Government Agency or Subagency On November 30, 2012, the EPA published in the Federal Register the proposed rule, "Reconsideration of Certain New Source and Startup/Shutdown Issues: National Emission Standards for Hazardous Air Pollutants from Coal- and Oil-fired Electric Utility Steam Generating Units and Standards of Performance for Fossil-Fuel-Fired Electric Utility, Industrial-Commercial-Institutional, and Small Industrial- Commercial-Institutional Steam Generating Units." That proposal opened for reconsideration certain issues, including those related to startup and shutdown. On April 24, 2013, we finalized reconsideration of all the issues included in the proposed rule except those related to startup and shutdown. The EPA is reopening the public comment period for the proposed reconsideration to solicit additional input on specific issues raised during the initial public comment period related to the proposed revisions to the requirements and definitions related to periods of startup and shutdown. The EPA also requests comment on the additional technical analyses it conducted in response to public comments on this subject in Docket ID EPA-HQ-OAR-2009-0234. The National Emission Standards for Hazardous Air Pollutants (NESHAP) rule is referred to as the Mercury and Air Toxics Standards (MATS), and the New Source Performance Standards rule is referred to as the Utility NSPS. 78 FR 38001 https://www.govinfo.gov/app/details/FR-2013-06-25/2013-15146 2013-15146 fr25jn13-23 RIN 2060-AR62 6560-50-P EPA-HQ-OAR-2009-0234 EPA-HQ-OAR-2011-0044, FRL-9827-1 https://www.govinfo.gov/app/details/FR-2013-06-25/2013-15146 https://www.govinfo.gov/content/pkg/FR-2013-06-25/html/2013-15146.htm https://www.govinfo.gov/content/pkg/FR-2013-06-25/pdf/2013-15146.pdf Environmental Protection Administrative Practice and Procedure Air Pollution Control Hazardous Substances Intergovernmental Relations Reporting and Recordkeeping Requirements 5 p. 38001 38005 78 FR 38001 Title 40 Part 60 40 CFR Part 60 Title 40 Part 63 40 CFR Part 63 RIN 2060-AR62 Reconsideration of Certain Startup/Shutdown Issues: National Emission Standards for Hazardous Air Pollutants From Coal- and Oil-Fired Electric Utility Steam Generating Units and Standards of Performance for Fossil-Fuel-Fired Electric Utility, Industrial-Commercial-Institutional, and Small Industrial-Commercial-Institutional Steam Generating Units; Federal Register Vol. 78, Issue PRORULE 2013-15146 ENVIRONMENTAL PROTECTION AGENCY 2013-08-26 EPA-HQ-OAR-2009-0234 EPA-HQ-OAR-2011-0044, FRL-9827-1 6560-50-P 2013-15146 Proposed rule; Reopening of Comment Period.

On November 30, 2012, the EPA published in the Federal Register the proposed rule, "Reconsideration of Certain New Source and Startup/Shutdown Issues: National Emission Standards for Hazardous Air Pollutants from Coal- and Oil-fired Electric Utility Steam Generating Units and Standards of Performance for Fossil-Fuel-Fired Electric Utility, Industrial-Commercial-Institutional, and Small Industrial- Commercial-Institutional Steam Generating Units." That proposal opened for reconsideration certain issues, including those related to startup and shutdown. On April 24, 2013, we finalized reconsideration of all the issues included in the proposed rule except those related to startup and shutdown. The EPA is reopening the public comment period for the proposed reconsideration to solicit additional input on specific issues raised during the initial public comment period related to the proposed revisions to the requirements and definitions related to periods of startup and shutdown. The EPA also requests comment on the additional technical analyses it conducted in response to public comments on this subject in Docket ID EPA-HQ-OAR-2009-0234. The National Emission Standards for Hazardous Air Pollutants (NESHAP) rule is referred to as the Mercury and Air Toxics Standards (MATS), and the New Source Performance Standards rule is referred to as the Utility NSPS.

Comments. Comments must be received on or before August 26, 2013. Environmental Protection Administrative Practice and Procedure Air Pollution Control Hazardous Substances Intergovernmental Relations Reporting and Recordkeeping Requirements Reconsideration of Certain Startup/Shutdown Issues: National Emission Standards for Hazardous Air Pollutants From Coal- and Oil-Fired Electric Utility Steam Generating Units, etc. , a-and-r-docket@epa.gov fellner.christian@epa.gov maxwell.bill@epa.gov http://www.regulations.gov www.regulations.gov Vol. 78, no. 122 Office of the Federal Register, National Archives and Records Administration 2013-06-25 continuing daily deposited born digital 278 p. Table of Contents: AE 2.7: GS 4.107: AE 2.106: KF70.A2 https://www.govinfo.gov/app/details/FR-2013-06-25 P0b002ee18505d95f 0097-6326 0042-1219 0364-1406 769-004-00000-9 000582072 f:fr25jn13 https://www.govinfo.gov/app/details/FR-2013-06-25 https://www.govinfo.gov/content/pkg/FR-2013-06-25/pdf/FR-2013-06-25.pdf https://www.govinfo.gov/content/pkg/FR-2013-06-25/xml/FR-2013-06-25.xml fdlp 37927 38194 DGPO 2013-06-25 2024-06-03 FR-2013-06-25 machine generated eng FR FR-2013-06-25 78 122