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RECORD NUMBER: 4 OF 4

OLS Field Name OLS Field Data
Main Title Overview of the Nashville On-Road Vehicle Assessment (NOVA) Program.
Author Canon, M. B. ; Fogelson, M. ; DuBose, R. S. ; Barker, T. E. ; Rodgers, M. O. ;
CORP Author Georgia Inst. of Tech., Atlanta. School of Earth and Atmospheric Sciences. ;Metropolitan Health Dept. of Nashville and Davidson County, TN.;Environmental Protection Agency, Research Triangle Park, NC. Air and Energy Engineering Research Lab.
Publisher 7 Feb 94
Year Published 1994
Stock Number PB95-177119
Additional Subjects Air pollution monitoring ; Automobiles ; Environmental surveys ; Emission ; Transportation studies ; Combustion products ; Carbon dioxide ; Exhaust gases ; Ozone depletion ; Mobile pollutant sources ; Optical measuring instruments ; Nashville(Tennessee)
Holdings
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Status
NTIS  PB95-177119 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 05/26/1995
Collation 15p
Abstract
The paper gives results of a July 1994 mobile emissions study, in Nashville, Tennessee, using an optical remote sensing unit and an instrumented vehicle. Emissions data were collected from approximately 41,000 vehicles over a 2-week period at 11 predesignated sites through the Nashville ozone non-attainment area. The instrumented vehicle was used as a calibration cross-check from the remote sensing unit and as a means of identifying the impact of transportation system features on vehicle emissions. Results from the remote sensing indicate that exhaust concentrations in the Nashville fleet are essentially the same as those previously reported for Atlanta, Georgia.