Jac LeRoux, Wilbur Ellis company discusses irrigation sensors at WSU Extension ‘Virtual Field Day’ May 2020. Virtual Field Day hosted by Tianna DuPont, WSU Extension, Troy Peters, WSU Biological Systems Engineering, Lee Kalcsits, WSU Horticulture. Project funders and supporters include the Fresh Pear Committee, WSU Extension, Bonneville Environmental Foundation, Cascadia Conservation District, S&W Irrigation, Wilbur Ellis.