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Virginia Polytechnic Institute and State University DON Testing Lab

Virginia Polytechnic Institute and State University
DON Testing Lab

Contact:  Dr. David Schmale | VT Sample Submission Instructions

Listed ordered by Cooperators' last name.

Cooperator
State/Institution
2025 Number of Samples Analyzed
(May 1, 2024 - April 30, 2025)
FY26 Expected Samples
Alyssa Koehler Betts University of Delaware
230
300
Kira Bowen Auburn University
31
0
Richard Boyles Clemson University
510
650
Heather Darby University of Vermont and State Agricultural College
96
150
Karl Glover South Dakota State University
1,075
1,500
Doug Higgins Virginia Tech
172
150
Nicholas Santantonio Virginia Tech
2,750
2,750
David Schmale Virginia Tech
250
250
Christopher Toomajian Kansas State University
0
450
Lisa Vaillancourt University of Kentucky
366
300
Stephen Wegulo University of Nebraska-Lincoln
272
150
Last Updated:  August 25, 2026