Record Display for the EPA National Library Catalog


Main Title Comprehensive Data Handling System (CDHS), Emissions Inventory Subsystem Program Documentation.
CORP Author IBM Federal Systems Div., Gaithersburg, Md.
Year Published 1973
Report Number EPA-68-02-0638; APTD-1551;
Stock Number PB-231 839
Additional Subjects Air pollution ; Computer programming ; Flow charts ; Data processing ; National Emissions Data System ; Emissions Inventory subsystem ; Comprehensive Data Handling System
Library Call Number Additional Info Location Last
NTIS  PB-231 839 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 179p
The Emissions Inventory Subsystem of the Comprehensive Data Handling System provides a systematic method for collecting this data in a data base that will provide a central source for the information needed to help control air pollution. This document is intended to provide a more detailed knowledge of the programing logic of the Emission Inventory Subsystem (EIS) of the Comprehensive Data Handling System (CDHS). Section 2.0 contains an overview of the EIS system, a brief functional description of each component program comprising the system and a detailed discussion of the system master file and the general transaction cards required to build the master file. Section 3.0 through 6.0 contain descriptions of the program logic, organization, data formats and subroutines of each program in the EIS system.