Record Display for the EPA National Library Catalog

RECORD NUMBER: 369 OF 1045

OLS Field Name OLS Field Data
Main Title Evaluating indirect sources /
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher The Office ; Available through the National Technical Information Service,
Year Published 1978
Report Number EPA-450/4-78-001; OAQPS NO. 1.2-028 R; OAQPS-1.2-028-R
Stock Number PB-288 206
OCLC Number 04595392
Subjects Air quality management--United States.
Additional Subjects Air pollution ; Guidelines ; Carbon monoxide ; Management planning ; Sources ; Revisions ; Motor vehicles ; Exhaust emissions ; Standards ; Atmospheric diffusion ; Concentration(Composition) ; Stability ; Roads ; Air quality maintenance ; Numerical solution
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=2000UOUY.PDF
Local Library Info
Library Local Subject Local Note
EKB Library has a PDF copy on CD-ROM.
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA 450-4-78-001 Headquarters Library/Washington,DC 08/05/2013
EKBD CD-ROM EPA-450/4-78-001 Research Triangle Park Library/RTP, NC 10/16/2015
EKBD  EPA-450/4-78-001 Research Triangle Park Library/RTP, NC 01/03/2003
ELBD  EPA 450-4-78-001 AWBERC Library/Cincinnati,OH 10/18/2016
ESAD  EPA 450-4-78-001 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB-288 206 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Edition Rev.
Collation 280 pages in various pagings : illustrations ; 28 cm.
Abstract
An indirect source, in this guideline, is any facility attracting mobile source (i.e., motor vehicle) activity with carbon monoxide, CO, emissions. These guidelines provide a comprehensive, manual methodology to assess both the one- and eight-hourly CO impact of indirect sources. This methodology encompasses a three-part procedure: First, the physical characteristics of the roadway/parking area network and the projected traffic demand volume are used to determine various aspects of the traffic flow (e.g., delay, queue length, parking area running time). Second, these traffic features, together with other ambient parameters (e.g., year, temperature, geography, hot/cold start ratio), are used to determine accompanying modal CO emission rates. Third, these emissions are input to an atmospheric dispersion analysis that considers variations in source type (i.e., infinite line, finite line, and area), wind speed and direction, stability, road/receptor orientation, and terrain roughness. The evaluation procedure is capsulized using a series of annotated worksheets, graphs, and tables. Supplemental information is provided in appendices that should eliminate the need for additional references in most cases.
Notes
"This document supersedes v. 9: Evaluating indirect sources ... Jan 1975." EPA-450/4-78-001; (OAQPS no. 1.2-028 R). This report also prepared by Stanford Research Institute under contract no. 68-02-2073; Walter F. Dabberdt and Richard C. Sandys, principal investigators. Includes bibliographical references.