| Main Title |
Technical Analysis of Response of Chesapeake Bay Water Quality Model to Loading Scenarios (A Report of the Modeling Subcommittee Chesapeake Bay Program Office, Annapolis, MD). |
| Author |
Thomann, R. V. ;
Collier, J. R. ;
Butt, A. ;
Casman, E. ;
Linker., L. C. ;
|
| CORP Author |
Environmental Protection Agency, Annapolis, MD. Chesapeake Bay Program. |
| Publisher |
Apr 94 |
| Year Published |
1994 |
| Stock Number |
PB94-204617 |
| Additional Subjects |
Nutrients ;
Water quality data ;
Pollution control ;
Chesapeake Bay ;
Surveys ;
Habitats ;
Sediment transport ;
Watersheds ;
Mathematical models ;
Nitrification ;
Dissolved oxygen ;
Phosphorus ;
Phytoplankton ;
Ocean environments ;
Chemical analysis ;
Algae ;
Biomass ;
Primary biological productivity ;
Graphs(Charts) ;
Tables(Data) ;
Organic loading ;
Tributaries ;
Total organic carbon
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB94-204617 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
158p |
| Abstract |
This report is divided into seven sections. Section I briefly describes the Chesapeake Bay Water Quality Model and introduces the scenarios analyzed. Section II describes the scenarios and associated nutrient sediment loads in detail. The third section provides background for the more detailed analysis of Bay water quality response that follows. Sections IV and V summarize aspects of Bay circulation and its influence on water quality. Section VI surveys the nutrient, phytoplankton, and sediment response to loading reductions. Section VI also examines the overall nutrient budget and the exchange among the tributaries and mainstem. Section VII concludes the report with a detailed examination of the mainstem dissolved oxygen response to the interactions among nutrient loads, transport, sediment processes, and phytoplankton processes examined in the previous sections. A summary of major findings is included in each section and an overview of these findings is provided in the Technical Summary. |
| Supplementary Notes |
Supersedes PB94-164340. |
| Category Codes |
68D; 68A; 47C; 48G; 57H |
| NTIS Prices |
PC A08/MF A02 |
| Primary Description |
903/00 |
| Document Type |
NT |
| Cataloging Source |
NTIS/MT |
| Control Number |
427629293 |
| Origin |
NTIS |
| Type |
CAT |
