Comment submitted by Alex Bond, Director, Air Quality, National Mining Association (NMA)
Posted : 02/27/2013     ID ：EPA-HQ-OAR-2012-0322-0056     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Michael G. Dowd, Director, Air Division, Virginia Department of Environmental Quality (VDEQ)
Posted : 02/27/2013     ID ：EPA-HQ-OAR-2012-0322-0057     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by James O. Vick, Director of Environmental Affairs, Gulf Power Company
Posted : 02/27/2013     ID ：EPA-HQ-OAR-2012-0322-0058     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Chris Hobson, Chief Environmental Officer, Senior Vice President, Research and Environmental Affairs, Southern Company
Posted : 03/01/2013     ID ：EPA-HQ-OAR-2012-0322-0059     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by J. Michael Kennedy, Chair, FCG Environmental Committee, Florida Electric Power Coordinating Group, Inc.
Posted : 03/04/2013     ID ：EPA-HQ-OAR-2012-0322-0060     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Larry Hartig, Commissioner, Alaska Department of Environmental Conservation (ADEC)
Posted : 03/07/2013     ID ：EPA-HQ-OAR-2012-0322-0061     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Larry Hartig, Commissioner, Alaska Department of Environmental Conservation (ADEC)
Posted : 03/07/2013     ID ：EPA-HQ-OAR-2012-0322-0062     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Richard Luedecke, Vice President, Environment, Health & Safety, Devon Energy Corporation
Posted : 03/08/2013     ID ：EPA-HQ-OAR-2012-0322-0063     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Lauren E. Freeman, Hunton & Williams LLP on behalf of the Utility Air Regulatory Group (UARG)
Posted : 03/08/2013     ID ：EPA-HQ-OAR-2012-0322-0064     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Mitchell C. Griggs, Vice President, Environmental Services, Duke Energy Corporation
Posted : 03/08/2013     ID ：EPA-HQ-OAR-2012-0322-0065     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Sheila C. Holman, Director, North Carolina Division of Air Quality (NCDAQ)
Posted : 03/12/2013     ID ：EPA-HQ-OAR-2012-0322-0066     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Mark P. Loughman, Environmental Affairs & Resource Strategy Director, Mississippi Power Company (MPC)
Posted : 03/13/2013     ID ：EPA-HQ-OAR-2012-0322-0067     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Michael G. Dowd, Director Air Division, Commonwealth of Virginia's Department of Air Quality (VDEQ)
Posted : 03/13/2013     ID ：EPA-HQ-OAR-2012-0322-0068     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Matthew W. Bowden, Vice President, Environmental Affairs, Alabama Power Company
Posted : 03/13/2013     ID ：EPA-HQ-OAR-2012-0322-0069     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Cheri A. Budzynski, Shumaker, Loop & Kendrick, LLP on behalf of Ohio Utility Group
Posted : 03/14/2013     ID ：EPA-HQ-OAR-2012-0322-0070     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Susan B. Comensky, Vice President, External & Regulatory Affairs, Southern Power Company
Posted : 03/14/2013     ID ：EPA-HQ-OAR-2012-0322-0071     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by James A. Capp, Chief, Air Protection Branch, Georgia Environmental Protection Division (EPD)
Posted : 03/14/2013     ID ：EPA-HQ-OAR-2012-0322-0072     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Scott J. Nally, Director, Ohio Environmental Protection Agency
Posted : 03/14/2013     ID ：EPA-HQ-OAR-2012-0322-0073     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Pamela F. Faggert, Vice President and Chief Environmental Officer, Dominion Resources Services, Inc.
Posted : 03/15/2013     ID ：EPA-HQ-OAR-2012-0322-0074     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Wayne J. Galler, Chair, Air Workgroup and Deborah A. Phillips, Executive Director, Georgia Industry Environmental Coalition, Inc. (GIEC)
Posted : 03/15/2013     ID ：EPA-HQ-OAR-2012-0322-0075     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Ronald Shipman, Vice President, Environmental Affairs, Georgia Power Company
Posted : 03/15/2013     ID ：EPA-HQ-OAR-2012-0322-0076     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Kyra L. Moore, Director, Missouri Department of Natural Resources Air Pollution Control Program
Posted : 03/18/2013     ID ：EPA-HQ-OAR-2012-0322-0077     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by E. Scott Pruitt, Attorney General, State of Oklahoma et al.
Posted : 03/19/2013     ID ：EPA-HQ-OAR-2012-0322-0078     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Lee R. Lemke, Executive Vice President, Geogia Mining Association (GMA)
Posted : 03/19/2013     ID ：EPA-HQ-OAR-2012-0322-0079     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Megan H. Berge, Baker Botts LLP on behalf of Class of '85 Regulatory Response Group
Posted : 03/19/2013     ID ：EPA-HQ-OAR-2012-0322-0080     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Lance R. LeFleur, Director, Alabama Department of Environmental Management (ADEM)
Posted : 03/21/2013     ID ：EPA-HQ-OAR-2012-0322-0081     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by John M. McManus, Vice President - Environmental Services, American Electric Power (AEP)
Posted : 03/21/2013     ID ：EPA-HQ-OAR-2012-0322-0082     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by Rayburn L. Butts, Director, Environmental Services, Florida Power and Light Company (FPL)
Posted : 03/21/2013     ID ：EPA-HQ-OAR-2012-0322-0083     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by John A. Benedict, Director, Division of Air Quality, West Virginia Department of Environmental Protection
Posted : 03/21/2013     ID ：EPA-HQ-OAR-2012-0322-0084     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET

Comment submitted by William C. Allison V, Director, Air Pollution Control Division, Colorado Department of Public Health and Environment
Posted : 03/21/2013     ID ：EPA-HQ-OAR-2012-0322-0085     Agency : EPA

Comment Period Closed
Apr 11,2013 11:59 PM ET