Comment submitted by Kenneth J. Anderson, Managing Supervisor Air Quality, Ameren Corporation
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0398     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Richard S. Tuthill, Pratt & Whitney Power Systems (PWPS)
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0399     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Theresa Pugh, Director, Environmental Services, American Public Power Association (APPA); and Rae E. Cronmiller, Environmental Counsel, National Rural Electric Cooperative Association (NRECA)
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0400     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by John Bolden, Environmental Services Senior Manager, United States Gypsum Company (USG)
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0401     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Robert D. Bessette, President, Council of Industrial Boiler Owners (CIBO)
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0402     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Consumers Energy
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0403     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Joseph A. Brown for Susan Schumann, Chair, FCG Environmental Committee, Florida Electric Power Coordinating Group, Inc. (FCG), Florida Electric Power Coordinating Group Environmental Committee (FCG-EC)
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0404     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Pamela A. Lacey, Senior Managing Counsel, Environment, American Gas Association (AGA)
Posted : 12/28/2012     ID ：EPA-HQ-OAR-2004-0490-0405     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Alice Edwards, Director, Division of Air Quality, Alaska Department of Environmental Conservation (ADEC)
Posted : 12/31/2012     ID ：EPA-HQ-OAR-2004-0490-0406     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Derek Furstenwerth, Senior Director, Environmental Services, Calpine Corporation
Posted : 12/31/2012     ID ：EPA-HQ-OAR-2004-0490-0407     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by John Myers, Tennessee Valley Authority (TVA)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0408     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Abbie Krebsbach, Environmental Manager, Montana-Dakota Utilities Co.
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0409     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Joe L. Citta, Jr., Corporate Environmental Manager, Nebraska Public Power District (NPPD)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0410     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Larry J. Koshire, General Manager, Rochester Public Utilities (RPU)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0411     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by John W. Myers, Director, Environmental Policy and Regulatory Affairs, Tennessee Valley Authority (TVA)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0412     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Bruce Metz, Village Administrator, Village of Jackson Center
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0413     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Frederick W. Lash, Lead Environmental Specialist, Air Products and Chemicals, Inc.
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0414     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Eli Brill, Esq, Senior Legal Counsel, Waste Management (WM)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0415     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Bob Holmes, Omaha Public Power District (OPPD)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0416     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Dean Ellis, Sr. Director, Governmental Affairs, Dynegy Inc.
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0417     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Craig Harrison, F. William Brownell and Lauren Freeman, Hunton & Williams LLP on behalf of Utility Air Regulatory Group (UARG)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0418     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Leslie Sue Ritts, National Environmental Development Association's Clean Air Project (NEDA/CAP)
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0419     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Susan Amodeo-Cathey, Senior Director, Health, Safety, Environment & Security, Air Liquide USA
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0420     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Susan Amodeo-Cathey, Senior Director, Health, Safety, Environment & Security, Air Liquide USA
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0421     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Anonymous public comment
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0422     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Susan Amodeo-Cathey, Senior Director, Health, Safety, Environment & Security, Air Liquide USA
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0423     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Douglas L. Lewis, Interim City Manager/Community Development Director, City of Painesville, Ohio
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0424     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Russell S. Frye, Counsel, FryeLaw PLLC on behalf of SSM Coalition
Posted : 01/02/2013     ID ：EPA-HQ-OAR-2004-0490-0425     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Stephen Cain, Manager, Environmental Compliance, Arkansas Electric Cooperative Corporation (AECC)
Posted : 01/08/2013     ID ：EPA-HQ-OAR-2004-0490-0426     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET

Comment submitted by Marilyn Leland, Executive Director, Alaska Power Association
Posted : 01/08/2013     ID ：EPA-HQ-OAR-2004-0490-0427     Agency : EPA

Comment Period Closed
Dec 28,2012 11:59 PM ET