| Main Title |
Simulation Model for Watershed Management Planning. Volume 2. Model User Manual. |
| Author |
Simons, D. B. ;
Li, R-M. ;
Eggert, K. G. ;
Ho, J. N-H. ;
Fullerton, W. T. ;
|
| CORP Author |
Colorado State Univ., Fort Collins. Dept. of Civil Engineering.;Environmental Research Lab., Athens, GA. |
| Year Published |
1984 |
| Report Number |
EPA-R-805131; EPA-600/3-84-028B; |
| Stock Number |
PB84-158161 |
| Additional Subjects |
Land use ;
Watersheds ;
Agriculture ;
Water pollution ;
Forestry ;
Programming manuals ;
Structural timber ;
Harvesting ;
Grazing land ;
Fluid infiltration ;
Mathematical models ;
Snowmelt ;
Computer programs ;
Evapotranspiration ;
Flow charting ;
Nonpoint sources ;
Forest management
|
| Holdings |
| Library |
Call Number |
Additional Info |
Location |
Last
Modified |
Checkout
Status |
| NTIS |
PB84-158161 |
Some EPA libraries have a fiche copy filed under the call number shown. |
|
07/26/2022 |
|
| Collation |
407p |
| Abstract |
This report provides a user manual for the hydrologic, nonpoint source pollution simulation of the generalized planning model for evaluating forest and farming management alternatives. The manual contains an explanation of application of specific code and indicates changes that should be considered when applying the simulation to different watersheds. Two example applications of the model are included to illustrate model sensitivity to management alternatives. A timber harvest example composes the undisturbed watershed with clear-cut logging with balloon, high lead, and tractor transport. A grazing activity example compares rotation and heavy continuous grazing alternatives. The manual appendices contain all program listings and job control language for the CDC CYBER 172. |
