Jan 19, 2016· Comment submitted by Bruce Watzman, National Mining Association (NMA)· EPA-HQ-OAR-2009-0234-20531
Attached are the comments of the National Mining Association is response to the "Supplemental Finding That it is Appropriate and Necessary to Regulate Hazardous Air Pollutants From Coal-and Oil-Fired Electric Utility Steam Generating Units" EPA-HQ-OAR-2009-0234
Jan 9, 2013· Comment sumbitted by Alex Bond, Director, Air Quality, National Mining Association (NMA)· EPA-HQ-OAR-2009-0234-20284
Filed on regulations.gov — full text not in the inline record.
Aug 18, 2011· Comment submitted by National Mining Association (NMA)· EPA-HQ-OAR-2009-0234-18703
Filed on regulations.gov — full text not in the inline record.
Aug 11, 2011· Comment submitted by Thomas C. Perry, Director, Air Quality, National Mining Association (NMA)· EPA-HQ-OAR-2009-0234-18033
Filed on regulations.gov — full text not in the inline record.