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RECORD NUMBER: 2014 OF 2280

Main Title Uncertainties in Nitrogen Mass Loadings in Coastal Watersheds.
Author Jaworski, N. A. ; Linker, L. C. ;
CORP Author Environmental Research Lab., Narragansett, RI. ;Chesapeake Research Consortium, Inc., Baltimore, MD.
Publisher c1990
Year Published 1990
Report Number EPA/600/D-91/232 ;ERLN-1344;
Stock Number PB92-108075
Additional Subjects Watersheds ; Nitrogen ; Mass balance ; Coastal regions ; Water pollution control ; Potomac River Basin ; Forecasting ; Chesapeake Bay ; Nutrients ; Pollution sources ; Probability theory ; Industrial wastes ; Air water interactions ; Point sources ; Deposition ; Runoff ; Eutrophication ; Animal wastes ; Fertilizers ; Reprints ;
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NTIS  PB92-108075 Some EPA libraries have a fiche copy filed under the call number shown. 07/26/2022
Collation 15p
Abstract With the increasing need for reduction of nutrients for coastal eutrophication control, the importance of well defined nitrogen mass balance becomes paramount. A limited number of attempts have been made to quantify inputs and outputs within major coastal ecosystems including its watersheds. Presented in the paper is a review of the mass balance of the Chesapeake Bay by the EDF, URI/EPA, and Chesapeake Bay Program. The balance for the Upper Potomac Basin is also reviewed. The current Chesapeake Bay nitrogen data is incorporated into the approach used for the Upper Potomac Basin.
Supplementary Notes Also pub. as Chesapeake Research Consortium, Inc., Baltimore, MD. rept. no. CRC-PUB-137. Presented at New Perspectives in the Chesapeake System: A Research and Management Partnership, Baltimore, MD., December 4-6, 1990. Prepared in cooperation with Chesapeake Research Consortium, Inc., Baltimore, MD.
Title Annotations Reprint: Uncertainties in Nitrogen Mass Loadings in Coastal Watersheds.
Category Codes 68D; 48G; 47C
NTIS Prices PC A03/MF A01
Primary Description 600/05
Document Type NT
Cataloging Source NTIS/MT
Control Number 133919553
Origin NTIS
Type CAT