| Main Title |
Assessment of irrigation return flow models / |
| Author |
Walker, Wynn R.,
|
| CORP Author |
Colorado State Univ., Fort Collins. Dept. of Agricultural Engineering.;Robert S. Kerr Environmental Research Lab., Ada, Okla. |
| Publisher |
Robert S. Kerr Environmental Research Laboratory, Office of Research and Development, U.S. Environmental Protection Agency ; for sale by the National Technical Information Service, |
| Year Published |
1976 |
| Report Number |
EPA-600/2-76-219; EPA-R-803477 |
| Stock Number |
PB-263 897 |
| OCLC Number |
02847205 |
| Subjects |
Irrigation--Management ;
Irrigation engineering ;
Salinity ;
Drainage
|
| Additional Subjects |
Irrigation ;
Salinity ;
Water pollution ;
Meetings ;
Mathematical models ;
Drainage ;
Water quality ;
Soil water ;
Farm crops ;
Aquifers ;
Leaching ;
Ground water ;
Scheduling ;
Water consumption ;
Soil properties ;
Chemical properties ;
Recommendations ;
United States ;
Return flow ;
Western Region(United States)
|
| Internet Access |
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| EJBD |
EPA 600-2-76-219 |
c.1 |
Headquarters Library/Washington,DC |
02/25/2014 |
| ELBD ARCHIVE |
EPA 600-2-76-219 |
Received from HQ |
AWBERC Library/Cincinnati,OH |
10/04/2023 |
| EMBD |
EPA/600/2-76/219 |
|
NRMRL/GWERD Library/Ada,OK |
02/03/1995 |
| ESAD |
EPA 600-2-76-219 |
|
Region 10 Library/Seattle,WA |
03/23/2010 |
| NTIS |
PB-263 897 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
vii, 75 pages : illustrations, figures, tables ; 28 cm. |
| Abstract |
Throughout the Western United States irrigation return flows contribute to the problem of water quality degradation. Evaluating the effectiveness of alternative management strategies involves models which simulate the processes encompassed by irrigated agriculture. The development and application of these models require multidisciplinary expertise. A workshop involving fifteen specialists in the varied aspects of irrigation return flow modeling was held to review the status of these models. Irrigation return flow and conjunctive use models recently developed served as focal points for the workshop. Particular emphasis was given to the description of the spatially varied aspects of soil, crop, and aquifer systems, and the proper alignment of model objectives with available data. |
| Notes |
"Octrober 1976." "Prepared by Colorado State University, Agricultural Engineering Department, Fort Collins, Colorado under Grant no. R-803477." Includes bibliographical references (pages 60-65). |
| Place Published |
Ada, Okla. Springfield, Va. |
| Corporate Au Added Ent |
Robert S. Kerr Environmental Research Laboratory,; United States. Environmental Protection Agency. Office of Research and Development,; Colorado State University. Department of Agricultural Engineering. |
| PUB Date Free Form |
1976 |
| Series Title Traced |
Environmental protection technology series ; EPA-600/2-76-219 |
| NTIS Prices |
PC A05/MF A01 |
| BIB Level |
m |
| Cataloging Source |
OCLC/T |
| Merged OCLC records |
1225752726 |
| OCLC Time Stamp |
20110104071827 |
| Language |
eng |
| SUDOCS Number |
EP 1.23/2:600/2-76-219 |
| Origin |
OCLC |
| Type |
CAT |
| OCLC Rec Leader |
01173cam 2200301Ii 45020 |
