Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Crosswalk/air toxic emission factor data base management system user's manual, Version 1.2. /
Author Lynch., S. K.
Other Authors
Author Title of a Work
Lynch, Susan K.
CORP Author Radian Corp., Research Triangle Park, NC.;Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher U.S. Environmental Protection Agency,
Year Published 1991
Report Number EPA-450/2-91-028; EPA-68-DO-0125; EPA/SW/DK-92/030A
Stock Number PB92-145556
OCLC Number 26734317
Subjects Air--Pollution--Computer programs.
Additional Subjects Emission factors ; Air pollution ; Toxic substances ; Data base management systems ; User manuals(Computer programs) ; Revisions ; Documentation ; Pollution sources ; Chemical compounds ; Standard Industry Classifications ; XATEF system ; Crosswalk/Air Toxic Emission Factor Data Base Management System ; Chemical nomenclature ; CAS Registry Numbers ; Source Classification Codes
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EKAM  EPA-450/2-91-028 Region 4 Library/Atlanta,GA 12/23/1994
EKBD  EPA-450/4-91-028 Research Triangle Park Library/RTP, NC 06/21/2016
ELBD RPS EPA 450-2-91-028 repository copy AWBERC Library/Cincinnati,OH 04/05/2017
ESAD  EPA 450-2-91-028 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB92-145556 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation 1 volume (various pagings) : illustrations ; 28 cm
The user's manual explains the general operation of the XATEF DBMS. It provides the necessary instructions needed to access, update, and report data base cross-reference and air toxic emission factor information. As with any computer program the user may need some practice to become familiar with all aspects of the system. After a few sessions the user will understand the data base contents and the various procedures for retrieving information. The system displays emission factor and cross-reference information in the form of output tables on the computer screen, printer, or disk file. Output table specifications consist of descriptive information for pollutants, SICs, SCCs, industrial processes, and emission sources. Authorized users may add, edit, and delete information in the data base. The data files use a standard format and might be altered by many programs currently available; however, the system is equipped to detect and prevent the use of data files modified externally. The report describes the components of the emission factor records and explains the uses and shortcomings of the information.
"October 1991." "EPA-450/4-91-028." "EPA project officer Anne A. Pope." "Contract number 68-DO-0125." "Office of Air Quality Planning and Standards." "Office of Air and Radiation."