WEF Highlights

Patrick (“Sam”) Pettigrew, supervisor of the Avon (Colo.) Wastewater Treatment Facility in the Eagle River Water and Sanitation District (ERWSD; Vail, Colo.), and a Water Environment Federation (WEF; Alexandria, Va.) member since December 1988, died Jan. 29 at the age of 55. In 1984, Pettigrew began working as an operator in his hometown of Miles […]