Debra Darby

Debra Darby brings 18 years of expertise in organics to her role as a client manager at Tetra Tech. As the leader of the organics management initiative in Tetra Tech’s Solid Waste East region, Deb has become a Certified Composting Professional (CCP®) through the US Composting Council. Her extensive experience includes implementing organics management infrastructure such as composting and anaerobic digestion systems.