Comment submitted by Chris M. Hobson, Chief Environmental Officer, Senior Vice President, Research and Environmental Affairs, Southern Company
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20270     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Cathy S. Woollums, Senior Vice President, Environmental and Chief Environmental Counsel, MidAmerican Energy Holdings Company
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20271     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Jay Hudson, Manager, Environmental Management, Santee Cooper
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20272     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by John A. Riley, Counsel, Bracewell & Giuliani LLP on behalf of Las Brisas Energy Center, LLC
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20273     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Susan Eckerly, Senior Vice President, Public Policy, National Federation of Independent Business (NFIB)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20274     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Michael J. Nasi, Counsel for the Gulf Coast Lignite Coalition (GCLC)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20275     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Jon Madison, Environmental Scientist, Montana-Dakota Utilities Company
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20276     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Greg F. Myers, Environmental Services Department, Consumers Energy
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20277     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Todd Parfitt, Director, Wyoming Department of Environmental Quality (WDEQ)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20278     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Myra Glover, Entergy Services, Inc.
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20279     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Kelly J. Barr, Senior Director, Environmental Management, Policy and Compliance, Salt River Project Agricultural Improvement and Power District (SRP)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20280     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by J. Michael Geers, Manager, Air Programs Group, Duke Energy
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20281     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Lauren Freeman, Hunton & Williams LLP on behalf the Utility Air Regulatory Group (UARG)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20282     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Stephen Fotis, Van Ness Feldman LLP on behalf of Generators for Clean Air (GCA)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20283     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment sumbitted by Alex Bond, Director, Air Quality, National Mining Association (NMA)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20284     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Jeffrey A. McNelly, Executive Director, ARIPPA
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20285     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment sumbitted by Zak Covar, Executive Director, Texas Commission on Environmental Quality (TCEQ)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20286     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Chet Thompson, Crowell & Moring LLP on behalf of Homer City Generation L.P.
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20287     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Stephen Fotis, Van Ness Feldman LLP on behalf of Generators for Clean Air (GCA)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20288     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Henry E. Eby, Manager, Environmental and Regulatory, Lower Colorado River Authority (LCRA)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20289     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Daniel R. Wilkus, Director, Air Programs, Westar Energy, Inc.
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20290     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Paul M. Ling, Director of Compliance, Kansas City Power & Light Company (KCP&L)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20291     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Mark J. Sedlacek, Director of Environmental Affairs, Los Angeles Department of Water and Power (LADWP)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20292     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Arthur N. Marin, Executive Director, Northeast States for Coordinated Air Use Management (NESCAUM)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20293     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by J. Michael Brown, Director, Environmental, Safety and Health, Ohio Valley Electric Corporation (OVEC)/Indiana Kentucky Electric Corporation (IKEC)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20294     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Quinlan J. Shea, III, Vice President, Environment, Edison Electric Institute (EEI)
Posted : 01/09/2013     ID ：EPA-HQ-OAR-2009-0234-20295     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by New Unit Developers
Posted : 01/10/2013     ID ：EPA-HQ-OAR-2009-0234-20296     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Brian Brazil, Environmental Manager, TransAlta Centralia Generation, LLC (TCG)
Posted : 01/10/2013     ID ：EPA-HQ-OAR-2009-0234-20297     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Gary S. Rose, Director, Engineering & Enforcement Division, Bureau of Air Management, Connecticut Department of Energy and Environmental Protection (DEEP)
Posted : 01/10/2013     ID ：EPA-HQ-OAR-2009-0234-20298     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET

Comment submitted by Dr. Norman Shilling, Senior Project Manager, General Electric Company (GE)
Posted : 01/10/2013     ID ：EPA-HQ-OAR-2009-0234-20299     Agency : EPA

Comment Period Closed
Jan 07,2013 11:59 PM ET