| Main Title |
A guide to aeration/circulation techniques for lake management / |
| Author |
Lorenzen, Marc W., ;
Fast., Arlo
|
| Other Authors |
|
| CORP Author |
United States. Environmental Research Laboratory, Corvallis, Or. |
| Publisher |
Corvallis Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency, |
| Year Published |
1977 |
| Report Number |
EPA-600/3-77-004; EPA-68-03-2192 |
| Stock Number |
PB-264 126 |
| OCLC Number |
02886441 |
| Subjects |
Eutrophication--United States ;
Lakes--United States ;
Water--Aeration
|
| Additional Subjects |
Limnology--Technique ;
Water--Aeration ;
Algae--Growth--Measurement ;
Circulation ;
Stratification ;
Lakes ;
Mathematical models ;
Requirements ;
Mixing ;
Size determination ;
Manuals ;
Benefit cost analysis ;
Age ;
Reservoirs ;
Plant growth ;
Surfaces ;
Area ;
Design ;
Systems engineering ;
Aerators ;
California ;
Destratification ;
Hypolimnion ;
Eutrophication
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJED |
EPA 600-3-77-004 |
|
OCSPP Chemical Library/Washington,DC |
03/08/2002 |
| ELBD ARCHIVE |
EPA 600-3-77-004 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| ELBD |
EPA 600-3-77-004 |
|
AWBERC Library/Cincinnati,OH |
04/10/1998 |
| ESAD |
EPA 600-3-77-004 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-264 126 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
xvi, 126 pages : illustrations, charts, plans ; 28 cm. |
| Abstract |
The application of aeration/circulation techniques to lakes are reviewed from a theoretical and practical viewpoint. The effect of destratification on algal production is related to the mixed depth with the use of a mathematical model. Procedures are given to determine air required to mix lakes of different sizes and shapes. It was found that approximately 30 scfm of air per 1,000,000 sq ft of lake surface area can be used. Hypolimnetic aeration systems that have been used are described in detail. Procedures for design are given. |
| Notes |
"EPA-600/3-77-004." "January 1977." Prepared by Tetra Tech, Inc., Lafayette, Calif., under contract no. 68-03-2192. Includes appendices. Includes bibliographical references (pages 57-64). |
