Note: EPA no longer updates this information, but it may be useful as a reference or resource.
Please see www.epa.gov/nsr/ for the latest information on EPA's New Source Review program.
April 12, 1979 PSD and NSPS Applicability - PEPCO Dickerson Generating Station Unit #4 10.9If an electric power plant begins construction prior to 6/1/75, but then discontinues for more than 18 months, that power plant is not subject to new PSD review requirements because construction had not commenced before 6/1/75. Since the utility was subject to the old PSD regulations and failed to get a PSD permit by 3/1/78, it is now subject to the new regulations.
Notebook Entries: 1.9