Record Display for the EPA National Library Catalog


OLS Field Name OLS Field Data
Main Title Report on Caddo Lake, Caddo Parish, Louisiana ; Marion and Harrison Counties, Texas : EPA Region VI /
CORP Author National Eutrophication Survey, Corvallis, Oreg. ;Environmental Monitoring and Support Lab., Las Vegas, Nev. ;Louisiana Wildlife and Fisheries Commission, Baton Rouge. ;Louisiana National Guard, Baton Rouge.;Corvallis Environmental Research Lab., Oreg.
Publisher Corvallis Environmental Research Laboratory ; Environmental Monitoring & Support Laboratory,
Year Published 1977
Report Number EPA NES-WP-637; Working Paper-637
Stock Number PB-270033
OCLC Number 40963926
Subjects Eutrophication--Louisiana and Texas--Caddo Lake. ; Caddo Lake (Louisiana and Texas)
Additional Subjects Water pollution ; Caddo Lake ; Water quality ; Inorganic phosphates ; Inorganic nitrates ; Pollution abatement ; Nutrients ; Bioassay ; Watersheds ; Water quality management ; Louisiana ; Texas ; Eutrophication ; Water quality data ; Marion County(Texas) ; Harrison County(Texas) ; Caddo Parish(Louisiana)
Internet Access
Description Access URL
Library Call Number Additional Info Location Last
EJBD ARCHIVE EPA NES-WP-637 In Binder Headquarters Library/Washington,DC 08/10/2017
EJBD  EPA NES-WP-637 Headquarters Library/Washington,DC 06/29/2018
NTIS  PB-270 033 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation vii, [60] pages : map ; 27 cm.
Annual total phosphorus and total nitrogen loadings to the lake were estimated and subdivided according to either point or non-point source origin. An assessment of the lake's trophic condition and limiting nutrient is also provided. All data collected by the U.S.E.P.A. National Eutrophication Survey during the one year study of the lake and its tributaries are included.
"March 1977." "EPA NES-WP-637." Cover title. Includes bibliographical references (page 20).