Dec 9, 2008· Comment submitted by John S. Hayden, Vice President, Environment, Safety and Health, National Stone, Sand & Gravel Association (NSSGA)· EPA-HQ-OAR-2008-0318-1534
Filed on regulations.gov — full text not in the inline record.
Sand & Gravel Association filed 2 comments on this docket between Nov 7, 2008 and Dec 9, 2008. 337 other organizations filed here. The comment window closed 6451d ago.
Filed on regulations.gov — full text not in the inline record.
Filed on regulations.gov — full text not in the inline record.
This notice will solicit public input as EPA considers the specific effects of climate change and potential regulation of greenhouse gas emissions from stationary and mobile sources under the Clean Air Act
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