Field Hydrologic Processes

SPAW

Soil - Plant - Atmosphere - Water
Field & Pond Hydrology

SPAW is a daily hydrologic budget model for agricultural fields and ponds (wetlands, lagoons, ponds and reservoirs). Included are irrigation scheduling and soil nitrogen. Data input and results are graphical screens.

Pond Hydrologic Processes
USDA Seal

Developed By:
Dr. Keith E. Saxton
USDA - Agricultural Research Service
in cooperation with
Department of Biological Systems Engineering
Washington State University
Pullman, WA 99164-6120
Voice: (509) 332-7277
FAX: (509) 332-7277
Email: ksaxton@roadrunner.com
Homepage: http://ars.usda.gov/ba/anri/hrsl/ksaxton

Washington State University