Comment submitted by Dr. Joe Kubsh, Executive Director, Manufacturers of Emission Controls Association (MECA)
Posted : 07/07/2011     ID ：EPA-HQ-OAR-2010-0444-0023     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Jed R. Mandel, Engine Manufacturers Association (EMA)
Posted : 07/07/2011     ID ：EPA-HQ-OAR-2010-0444-0024     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Robert F. Babik, Director, Environment, Energy and Safety Policy, General Motors Public Policy Center
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0025     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Robert A. Jorgensen, Executive Director, Product Environmental Management, Cummins Inc.
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0026     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Richard Moskowitz, Vice President and Regulatory Affairs Counsel, American Trucking Associations (ATA)
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0027     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Douglas L. Greenhaus, Chief Counsel, Environment, Health and Safety, American Truck Dealers Division (ATD) of the National Automobile Dealers Association (NADA)
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0028     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Carl E. Wacker, Vice President of Sales and Marketing, Schrader Electronics Limited (SEL)
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0029     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Alec C. Zacaroli, Attorney, Kilpatrick Townsend & Stockton LLP on behalf of Volvo Group North America, LLC Mack Trucks, Inc.
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0030     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by R. Latane Montague, Partner, Hogan Lovells US LLP on behalf of Selective Catalytic Reduction (SCR) Engine Manufacturers
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0031     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Daimler Trucks North America (DTNA)/Detroit Diesel Corporation (DDC)
Posted : 07/08/2011     ID ：EPA-HQ-OAR-2010-0444-0032     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Arthur F. Foerster, Latham & Watkins LLP on behalf of Patrick E. Charbonneau, Vice President, Government Affairs, Navistar, Inc.
Posted : 07/11/2011     ID ：EPA-HQ-OAR-2010-0444-0033     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Charles S. Carter, Troutman Sanders LLP on behalf of Sam Freesmeyer, Director, Engineering, Global Electrical/Electronics and Global Engine Installation, AGCO Corporation (AGCO)
Posted : 07/11/2011     ID ：EPA-HQ-OAR-2010-0444-0034     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Reginald R. Modlin, Director, Regulatory Affairs, Chrysler Group LLC
Posted : 07/11/2011     ID ：EPA-HQ-OAR-2010-0444-0035     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Robert F. Babik, Director, Environment, Energy and Safety Policy, General Motors Public Policy Center, General Motors Company (GM)
Posted : 07/12/2011     ID ：EPA-HQ-OAR-2010-0444-0036     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Todd Fagerman, Manager, Car and Truck Certification, Ford Motor Company
Posted : 07/12/2011     ID ：EPA-HQ-OAR-2010-0444-0037     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET

Comment submitted by Gary Simons, Technology Development Director, Donaldson Company, Inc.
Posted : 07/12/2011     ID ：EPA-HQ-OAR-2010-0444-0038     Agency : EPA

Comment Period Closed
Jul 07,2011 11:59 PM ET