Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Atmospheric Inputs to the Upper Great Lakes by Dry Deposition Processes.
Author Moroz, W. J. ; Kabel, R. L. ; Taheri, M. ; Miller, A. C. ; Hoffman., H. J. ;
CORP Author Pennsylvania State Univ., University Park. Center for Air Environment Studies. ;International Joint Commission-United States and Canada, Windsor (Ontario). Upper Lakes Reference Group of Working Group C.;Environmental Protection Agency, Chicago, Ill. Great Lakes Surveillance Branch.
Year Published 1976
Report Number CAES-Pub-439-76; EPA-R-005168; EPA/905/4-74/005;
Stock Number PB-258 097
Additional Subjects Air pollution ; Chlorides ; Air water interactions ; Mathematical models ; Deposition ; Nitrogen ; Phosphorus ; Silicon dioxide ; Pesticides ; Dissolved organic matter ; Plumes ; Concentration(Composition) ; Solids ; Seasonal variations ; Mixing ; Tables(Data) ; Great Lakes Region(United States) ; Gaussian plume model ; Path of pollutants
Library Call Number Additional Info Location Last
NTIS  PB-258 097 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 06/23/1988
Collation 108p
A Gaussian plume model was modified to estimate the input of specific atmospheric pollutants into the Upper Great Lakes by dry deposition processes. The specific pollutants were: (1) total dissolved solids, (2) chlorides, (3) total nitrogen, (4) total phosphorus, (5) total silica, and (6) pesticides. Pollutant removal at a land or water surface by dry deposition processes was accounted for by including a deposition factor in front of the image terms in the conventional Gaussian concentration equation. The inclusion of this deposition factor necessitated a second equation which modeled the flux of material to the surface.