Dec 29, 2009· Comment submitted by Gallagher Leach, Environmental & Engineering Assistant, American Public Power Association (APPA)· EPA-HQ-OAR-2009-0517-5052
Filed on regulations.gov — full text not in the inline record.
American Public Power Association filed 1 comment on this docket between Dec 29, 2009 and Dec 29, 2009. 242 other organizations filed here. The comment window closed 5212d ago.
Filed on regulations.gov — full text not in the inline record.
Applicability thresholds for greenhouse gas (GHG) emissions under the PSD and Title V programs of the Clean Air Act.
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