Previous Professional Achievement Award Winners

Marcia Papin, Solid Waste Manager, Greenville County, SC

Tom Conrad, Founder and Executive Vice President (and Director Emeritus), SCS Engineers

David McCary, Assistant City Manager, City of San Antonio, TX

Harvey Levitt, Retired, Dalton-Whitfield Solid Waste Authority

Enrique C. Zaldivar, Director and General Manager, LA Sanitation & Environment

Heidi Sanborn, Executive Director, California Product Stewardship Council

Dr. Marc J. Rogoff, Senior Consultant, Geosyntec Consultants, Senior Consultant, Geosyntec Consultants