Record Display for the EPA National Library Catalog

RECORD NUMBER: 4 OF 19

OLS Field Name OLS Field Data
Main Title Report on Black Lake, Natchitoches and Red River Parishes Counties, Louisiana : EPA Region VI /
CORP Author National Eutrophication Survey, Las Vegas, Nev. ;Corvallis Environmental Research Lab., Oreg. ;Louisiana Wildlife and Fisheries Commission, New Orleans. ;Louisiana National Guard, Baton Rouge.;Environmental Monitoring and Support Lab., Las Vegas, Nev.
Publisher Corvallis Environmental Research Laboratory ; Environmental Monitoring & Support Laboratory,
Year Published 1977
Report Number EPA NES-WP-531; Working Paper-531
Stock Number PB-269470
OCLC Number 40853592
Subjects Eutrophication--Louisiana--Black Lake. ; Black Lake (La.) ; Black Lake (Louisiana)
Additional Subjects Water pollution ; Black Lake ; Water quality ; Inorganic phosphates ; Inorganic nitrates ; Pollution abatement ; Nutrients ; Bioassay ; Watersheds ; Water quality management ; Louisiana ; Eutrophication ; Water quality data ; Natchitoches Parish(Louisiana) ; Red River Parish(Louisiana)
Internet Access
Description Access URL
https://nepis.epa.gov/Exe/ZyPDF.cgi?Dockey=9100DBZB.PDF
Holdings
Library Call Number Additional Info Location Last
Modified
Checkout
Status
EJBD ARCHIVE EPA NES-WP-531 In Binder Headquarters Library/Washington,DC 08/09/2017
EJBD  EPA NES-WP-531 Headquarters Library/Washington,DC 06/27/2018
ESBD  EP1.2NERC-CONESWP-531 CPHEA/PESD Library/Corvallis,OR 03/21/2016 DISPERSAL
NTIS  PB-269 470 Most EPA libraries have a fiche copy filed under the call number shown. Check with individual libraries about paper copy. 01/01/1988
Collation vi, [28] pages : map ; 27 cm.
Abstract
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.
Notes
"March, 1977." "EPA NES-WP-531." Cover title. Includes bibliographical references (page 8).