||Calculating piston-engine aircraft airport inventories for lead for the 2008 National Emissions Inventory /
||Environmental Protection Agency, Washington, DC. Office of Transportation and Air Quality.
|| Assessment and Standards Division, Office of Transportation and Air Quality, U.S. Environmental Protection Agency,
Airplanes--United States--Motors--Inventories. ;
Airplanes--Motors--Exhaust gas--United States--Measurement. ;
Airplanes--Fuel--Environmental aspects--United States.
General aviation aircraft ;
Piston engines ;
Exhaust emissions ;
Aviation gasoline ;
Rotary wing aircraft ;
NEI(National Emissions Inventory) ;
National Emissions Inventory
||PDF file on file
||NVFEL Library/Ann Arbor, MI
||Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy.
||1 online resource (21 pages)
The main purpose of this document is to describe the methods the Environmental Protection Agency (EPA) used to calculate airport lead (Pb) inventories for the 2008 National Emissions Inventory (NEI).1 These methods focus on the development of approaches to estimate piston-engine aircraft activity at airports in the U.S. since the activity of this fleet is reported to the Federal Aviation Administration (FAA) as general aviation (GA) or air taxi (AT) activity categories that also include jet-engine aircraft activity. The methods described here reflect improvements to the methods used in developing the airport-specific piston-engine aircraft inventories in the 2002 NEI and the 2005 NEI.
Title from title screen (viewed on Feb. 2, 2012). "December 2010." "EPA-420-B-10-044." Includes bibliographical references.