Sep 4, 2012· Comment submitted by Alex Bond, National Mining Association (NMA)· EPA-HQ-OAR-2007-0492-9400
To Whom It May Concern, Please find the comments of the National Mining Association and the National Cattlemen's Beef Association on EPA's Proposed Rule for the National Ambient Air Quality Standards for Particulate Matter - 77 Fed. Reg. 38890 (June 29, 2012), Docket ID No. EPA-HQ-OAR-2007-0492 attached. Thank you! Alex Bond