Mr. Pergande has been a director of the Company since 1978. Mr. Pergande is the principal of WF Pergande Consulting LLC currently providing consulting engineering services in the areas of desalination and fluid dynamics technologies. He retired in 2005 as the Global Leader for Desalination and Process Equipment for GE Infrastructure, Water and Process Technologies, a water desalination and treatment division of GE, a position he held since 2002.
Mr. Pergande previously held the position of Vice-President of Special Projects, and CEO of a subsidiary, of Osmonics, Inc., a publicly-traded water treatment and purification company, until its acquisition by General Electric Co. Before joining Osmonics, Mr. Pergande was the Chief Executive Officer of Licon International, Inc., a publicly traded manufacturer of liquid separation and processing equipment.
Previously, Mr. Pergande was the President of Mechanical Equipment Company, Inc., and held executive managerial positions with AquaChem Inc., both companies being manufacturers of seawater desalination equipment. In 2007, he was elected a Director of the International Desalination Association and also serves as its Secretary.

