Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Economic Growth Analysis System (E-GAS) for EPA Region IV - South East (for Microcomputers).
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Research and Development.
Publisher 16 Apr 93
Year Published 1993
Report Number EPA/SW/DK-93/055;
Stock Number PB93-505493
Additional Subjects Software ; Air pollution economics ; Economic development ; Economic models ; Diskettes ; Economic forecasting ; Study estimates ; Regional analysis ; National government ; Computerized simulation ; State government ; Ozone ; Air pollution standards ; Photochemical reactions ; Fuel consumption ; EPA region 4 ; Southeast Region(United States) ; Economic Growth Analysis System ; Urban Airshed Model ; Regional Oxidant Model
Library Call Number Additional Info Location Last
NTIS  PB93-505493 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 11/22/1993
Collation 5 diskettes
The E-GAS modeling system is a forecast model used to predict national and regional economic activity in order to estimate attainment of ozone and photochemical air quality standards. The report contains the E-GAS modeling system for EPA region 4. Since growth in source emissions largely depends on the amount of economic activity growth in an area, a consistent set of growth factors requires forecasts using consistent Gross National Product (GNP) forecasts and a consistent methodology for estimating economic activity in Urban Airshed Model (UAM) and Regional Oxidant Model (ROM) modeling regions. The need for consistent economic growth facts, however, must be satisfied in a way that allows States to use their own estimates of national and regional economic activity. The Economic Growth Analysis System (E-GAS) is an economic activity forecast model which satisfies both of these standards.