Main Title |
Crosswalk/air toxic emission factor data base management system user's manual, Version 1.2. / |
Author |
Lynch., S. K.
|
Other Authors |
|
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 |
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
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 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
1 volume (various pagings) : illustrations ; 28 cm |
Abstract |
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. |
Notes |
"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." |