Main Title |
Investigation of the Cause and Effect of Eutrophication in Long Lake, Washington. |
Author |
Solter, Raymond A. ;
Gasperin, Anthony F. ;
Graha, William G. ;
|
CORP Author |
Eastern Washington State Coll., Cheney. Dept. of Biology. |
Year Published |
1973 |
Report Number |
OWRR-A-058-WASH; 13658,; A-058-WASH(1). |
Stock Number |
PB-222 937 |
Additional Subjects |
( Long Lake ;
Limnology) ;
( Water pollution ;
Lakes) ;
Washington(State) ;
Recreational facilities ;
Water quality ;
Algae ;
Nutrients ;
Sources ;
Sewage ;
Primary biological productivity ;
Nitrogen ;
Phosphorus ;
Plankton ;
Salinity ;
Eutrophication
|
Holdings |
Library |
Call Number |
Additional Info |
Location |
Last Modified |
Checkout Status |
NTIS |
PB-222 937 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
Collation |
96p |
Abstract |
Long Lake in Washington has become a popular recreational site and as a result an increasingly popular area for real estate development which has resulted in a large number of permanent and weekend homes along its shores. There have been complaints, particularly in the last ten years, about the deterioration of water quality in Long Lake. The objectives of the study were to critically examine Long Lake and its tributaries in terms of a dynamic system. Described is the trophic status, the nutrient levels, the source and cause of nutrient input, the nutrient budget, the salinity budget, the phytoplankton and zooplankton populations, and correlation of changes in zooplankton populations with changes in phytoplankton populations. |
NTIS Title Notes |
Project completion rept., 1 Jul 72-30 Jun 73. |
PUB Date Free Form |
1 Jul 73, |
Category Codes |
8H; 64H; 48B; 68D |
NTIS Prices |
PC A05/MF A01 |
Document Type |
NT |
Cataloging Source |
NTIS/MT |
Control Number |
326565925 |
Origin |
NTIS |
Type |
CAT |