Record Display for the EPA National Library Catalog

RECORD NUMBER: 23 OF 27

OLS Field Name OLS Field Data
Main Title Verification analysis of Lake Ontario and Rochester embayment three dimensional eutrophication models /
Author Thomann, Robert V. ; Winfield, Richard P. ; Segna, John J.
Other Authors
Author Title of a Work
Winfield, Richard P.
Segna, John J.
CORP Author Manhattan Coll., Bronx, NY. Environmental Engineering and Science Program.;Environmental Research Lab., Duluth, MN.
Publisher Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; Available to the public through the National Technical Information Service,
Year Published 1979
Report Number EPA 600/3-79-094; EPA-R-803680030
Stock Number PB80-103625
OCLC Number 05793356
Subjects Water quality bioassay--Ontario, Lake (N.Y. and Ont.) ; Phytoplankton--Ontario, Lake (N.Y. and Ont.) ; Lake Ontario.
Additional Subjects Nutrients ; Water pollution ; Lake Ontario ; Mathematical models ; Regression analysis ; Temperature ; Chlorophylls ; Plankton ; Nitrogen ; Phosphorus ; Silicon dioxide ; Simulation ; Circulation ; Depth ; Volume ; Distribution(Property) ; Periodic variations ; Great Lakes ; Eutrophication
Internet Access
Description Access URL
http://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9101XH52.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJAD  EPA 600/3-79-094 Region 3 Library/Philadelphia, PA 05/14/1993
EJBD ARCHIVE EPA 600-3-79-094 Headquarters Library/Washington,DC 01/11/2011
EJBD  EPA 600-3-79-094 c.1 Headquarters Library/Washington,DC 04/07/2014
EJBM  EPA 600-3-79-094 c.1 Headquarters Library/Washington,DC 05/11/2015
EKAM  QH104.5.G7T56 Region 4 Library/Atlanta,GA 05/27/1994
ELAD  EPA 600-3-79-094 Region 5 Library/Chicago,IL 05/01/2017
ELBD  EPA 600-3-79-094 AWBERC Library/Cincinnati,OH 04/10/1998
ELDD  EPA-600/3-79-094 3 copies NHEERL/MED Library/Duluth,MN 08/09/2002
ESAD  EPA 600-3-79-094 Region 10 Library/Seattle,WA 03/23/2010
NTIS  PB80-103625 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. NTIS 01/01/1988
Collation xiv, 136 pages : illustrations, maps ; 28 cm.
Abstract
A three dimensional time variable model of the phytoplankton and nutrients of Lake Ontario and the Rochester Embayment is examined in detail. The data from the International Field Year on the Great Lakes (IFYGL) are used as the primary data base. The data are summarized and statistically analyzed on a three dimensional grid and segment averages using a 67 segment representation of the lake and a 72 segment representation of Rochester Embayment, are calculated. In addition, averages for eight regions of the lake and lakewide averages for two depth layers are computed.
Notes
"Large Lakes Research Station." "August 1979." Grant no. Includes bibliographical references (pages 133-135).