The Water Environment Federation will initiate a search for a new executive director, to come on board in early 2011. Bill Bertera, executive director for the past ten years, will leave the organization effective Dec. 31.

“Bill Bertera oversaw many positive developments at WEF during his tenure with the organization,” said WEF President Paul Freedman. “Today the WEF is stronger than ever as we take on the challenges of the new decade. Bill will leave behind a great legacy of accomplishments for WEF and the overall water profession.”

The WEF Board of Trustees will select an executive search firm to manage the process. The board expects to work closely with that firm to implement an open process. The new executive director, in partnership with the boards, will be responsible for leading the organization to realize its strategic vision, serve its membership, and successfully lead the business operations. The new director will oversee a staff of nearly 100 and will be based in the WEF headquarters in Alexandria, Va.