Record Display for the EPA National Library Catalog


Main Title CDHS executive summary report /
CORP Author International Business Machines Corporation.
Publisher Environmental Protection Agency, Office of Air and Waste Management, Office of Air Quality Planning and Standards,
Year Published 1975
Report Number EPA-450/3-76-011; EPA-68-02-2054
Stock Number PB-253 382
OCLC Number 09306581
Subjects Air--Pollution--Computer programs ; Database management ; Programming languages (Electronic computers)
Additional Subjects Air pollution ; Data processing ; Management information systems ; Forecasting ; Exhaust emissions ; Combustion products ; Instructions ; Comprehensive data handling system ; Emission inventory subsystem ; Air quality ; Point sources ; Nonpoint sources ; National emissions data systems ; Air quality management
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EKBD  EPA-450/3-76-011 Research Triangle Park Library/RTP, NC 08/27/1999
ELBD ARCHIVE EPA 450-3-76-011 Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ESAD  EPA 450-3-76-011 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-253 382 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation iii, 30 p. : ill. ; 28 cm.
Management of air quality requires constant surveillance of air quality and careful recording of all significant pollution sources. Measurements are required to trace progress of specific emission control attempts and of the general state of air quality. Detailed analysis is required to predict future air pollution conditions and to determine the contributory effect of any specific emission. These considerations must, in turn, be related to Air Pollution Control Implementation Plans to ensure that enforcement actions are achieving desired goals. These and the many unmentioned tasks in air quality control add up to a massive data handling requirement. The CDHS was designed to provide using States (via the EPA Regional Offices) with a universal and compatible system for managing air data. It will also provide an efficient mechanism for timely, complete and accurate input of air quality data to the National Systems. This report contains a brief description of the CDHS system and is intended to provide an executive overview of the system.
"August 1975." "EPA-450/3-76-011."