Em4885 irrigation management practices to protect ground water

ACKNOWLEDGMENTS
A Technical Review Team was selected to provide the breadth and depth of expertise needed to critically
review and help guide the project. I am indebted to the team for contributing to the technical
accuracy and the production of this report:
Washington State University:
Robert G. Evans, Ph.D.
Thomas W. Ley, Ph.D.
Dennis A. Johnson, Ph.D.
Daniel F. Mayer, Ph.D.
Robert Parker, III, Ph.D.
Robert G. Stevens, Ph.D.
Department of Ecology:
Michael A. Hepp
Soil Conservation Service:
Kathy Killian
Julian L. Meuer
Thomas L. Spofford
An Agricultural Advisory Committee composed
of three applied experts reviewed the manual
for practicality and acceptability to ensure
the feasibility of the practices. I am indebted
to the committee members for their significant
and valuable contributions.
Max W. Hammond, Ph.D.
Cenex, Ltd.
John W. Holmes and Mark T. Nielson
Franklin Conservation District
Final review for Department of Ecology Central and Eastern Regional Offices, respectively, by:
Robert F. Barwin, P.E.
Carl J. Nuechterlein
I especially thank Kahle Jennings, Project Officer, for his work from the beginning to smooth the operation
of the project and reduce the administrative load on me.
Ronald E. Hermanson, Ph.D., P.E.
Issued by Washington State University Cooperative Extension, Harry B. Burcalow, Interim Director, and the U.S.
Department of Agriculture in furtherance of the Acts of May 8 and June 30, 1914. Cooperative Extension programs
and policies are consistent with federal and state laws and regulations on nondiscrimination regarding race, color,
gender, national origin, religion, age, disability, and sexual orientation. Evidence of noncompliance may be reported
through your local Cooperative Extension office.
Subject code 340. X