Record Display for the EPA National Library Catalog

RECORD NUMBER: 234 OF 262

Main Title Supplement C to the Guideline on Air Quality Models (revised).
CORP Author Environmental Protection Agency, Research Triangle Park, NC. Office of Air Quality Planning and Standards.
Publisher U.S. Environmental Protection Agency, Office of Air and Radiation, Office of Air Quality Planning and Standards,
Year Published 1995
Report Number EPA-450/2-78-027R-C
Stock Number PB95-246401
OCLC Number 32983107
Subjects Air quality--Models
Additional Subjects Mathematical models ; Air pollution dispersion ; Atmospheric diffusion ; Diffusion modeling ; Nitrogen dioxide ; Emissions ; Air flow ; Meteorological data ; Air pollution sources ; Area sources ; Environmental impact assessments ; Transport properties ; Algorithms ; Guidelines
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=20011QUD.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EKBD  EPA-450/2-78-027R-C Research Triangle Park Library/RTP, NC 08/18/1995
ELBD ARCHIVE EPA 450-2-78-027R-C Received from HQ AWBERC Library/Cincinnati,OH 10/04/2023
ERAD  EPA 450/2-78-027R-C 2 copies Region 9 Library/San Francisco,CA 03/06/2013
ESAD  EPA 450-2-78-027R-C Region 10 Library/Seattle,WA 06/26/2018
NTIS  PB95-246401 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 1 volume (various pagings) ; 28 cm
Abstract
The document is Supplement C to the Guideline. Supplement C: (1) revises the ISC model by incorporating improved area source and dry deposition algorithms (the integrated model is renamed ISC3); (2) adopts a solar radiation/delta-T method for estimating Pasquill-Gifford stability categories using on-site meteorological data; (3) adopts a new screening approach for assessing annual NO2 impacts; and (4) adds SLAB and HGSYSTEM as alternative models in Appendix B.
Notes
Cover title. "August 1995." "Appendix W of 40 CFR part 51." Includes bibliographical references. "EPA-450/2-78-027R-C." "NTIS No. PB 95-246401."