At its annual convention and trade show earlier this month in San Diego, the Portable Sanitation Association International presented the Service Technician of the Year Award and the M.Z. Andy Gump Award."These are highly prestigious awards with a long history of excellence," says PSAI president Jeff Wigley.Service Technician of the Year Award winner Dave Garcia works for On Site Sanitation in St. Paul, Minn. Company owner Karen Holm recommended Garcia for the award. "We are truly blessed to have many exceptional employees at On Site but Dave Garcia raises that bar just a little bit higher each and every day,"
