A New Year's Surprise: USEPA Agrees to Propose GHG Emission Standards for New and Existing Power Plants and Petroleum Refineries
This post was written by Larry Demase.
In response to challenges by various states and environmental groups to U.S. Environmental Protection Agency’s (USEPA’s) New Source Performance Standards for new electric generating units (“EGUs” or “power plants”) and new process facilities at petroleum refineries (“Refineries”), USEPA has agreed to propose New Source Performance Standards (“NSPS”) for greenhouse gas (“GHG”) emissions from those sources. In addition, it has agreed to issue guidelines for GHG emissions from existing EGUs and Refineries. Promulgation of these rules will be governed by Sections 111(b) and 111(d) of the Clean Air Act and 40 C.F.R. § 60.22.
In the case of EGUs, the agreements require USEPA to sign a proposed rule by July 26, 2011 and after considering public comments to sign, no later than May 26, 2012, a final rule. In the case of Refineries, the proposed rule must be signed December 10, 2011 and the final rule by November 10, 2012. Mindful of the delays that often take place in EPA’s rulemaking, the separate agreements require EPA to regularly update state and environmental groups of USEPA’s progress in developing these rules.
