||Nonconformance penalties for heavy- duty diesel engines subject to the 2010 NOx emission standard response to comments : response to comments /
||Environmental Protection Agency, Washington, DC. Office of Transportation and Air Quality.
|| Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency,
Diesel motor exhaust gas--Law and legislation--United States. ;
Diesel motor exhaust gas--United States.
Diesel engines ;
Air pollution ;
Diesel engine exhaust emissions ;
Nitrogen oxides ;
Heavy duty vehicles
||PDF file on file
||NVFEL Library/Ann Arbor, MI
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||1 online resource (iii, 83 pages) : illustrations
On January 31, 2012 EPA proposed to establish nonconformance penalties (NCPs) for heavy-duty diesel engines. On that same day, we also promulgated an Interim Final Rule to establish interim NCPs for heavy heavy-duty diesel engines. We held a public hearing on March 5, 2012, at which oral comments on the NPRM were received and recorded. Additionally, a written comment period remained open until April 4, 2012. A complete list of organizations, their abbreviations, and individuals that provided comments on the NPRM is contained in this document. This Response to Comments contains a summary of all comments we received on the NPRM as well as our responses to these comments.
Title from title screen (viewed on May 16, 2014). "August 2012." "EPA-420-R-12-015." Includes bibliographical references.