Rick Allen
University of Idaho
Research and Extension Center
Kimberly, Idaho
University
of Idaho at Kimberly
Water Resources Research at Kimberly, Idaho
Contact Rick Allen: RALLEN@kimberly.uidaho.edu

Various Studies and Links by R. Allen
Evapotranspiration maps using Landsat satellite images
United Nations FAO no. 56 on the Web: html
United Nations FAO no. 56 on the Web: pdf
Application of the FAO-56 Crop Coefficient Procedure (Journal of Hydrology)
Soil Water Measurement and Management
REF-ET Reference Evapotranspiration Calculation Software
Residential Lawn Water Conservation Study - Utah
SprinkMod --- Sprinkler Hydraulic Simulation Software
PumpComb
--- Combine pumps in series and parallel
Preliminary results and short description of the Idaho
RAPID study on ET and advection
Civil Engineering
Page for R. Allen
Civil Engineering at University of
Idaho
Biological and Agricultural Engineering
at University of Idaho
Adjunct Professor with Utah
State University

Authors
of FAO Irrigation and Drainage Paper no. 56
from left to right: Dirk Raes (Katholic
Univ., Leuven, Belgium), Rick Allen (Univ. Idaho), Luis Santos Pereira (Univ.
Lisbon, Portugal), and Martin Smith (FAO headquarters, Rome)

Members of the ASCE-EWRI Evapotranspiration
Technical Committee, Bushland, Texas, July 2008. Left to right: Tom Trout (USDA), Terry Howell (USDA),
Richard Cuenca (Oreg.State U.), Marvin Jensen (ret.),Rick Snyder (UC-Davis),
Tom Ley (State of Colorado), Jeppe Kjaersgaard (Univ. Idaho). Front: Rick Allen (Univ. Idaho). The building, now used by Texas
Ag.Exp.Station, was once USDA-ARS and used by Marvin Jensen in the 1950’s and
1960’s as his first location.