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DocuSign Envelope ID: 1COFA69C- 6757 -43BD- 8570- E9C8F4DE644E <br />Section Four <br />Qualifications of Key Personnel <br />1 <br />Craig S. Coker <br />Coker Composting & Consulting <br />Compost Operations Storm Water Advisory Group, North Carolina Dept. of <br />Environment & Natural Resources, Raleigh, NC <br />Participated, from 2009 — 2011, in a multiple person stakeholder group assembled by the <br />NC DENR to help them rewrite the regulations governing permitting of storm water <br />management discharges from solid waste composting facilities. <br />Prior Infrastructure Development Experience, Various Positions <br />• Organics Recycling Coordinator, NCDENR, 1997 -2001 <br />• Technical Advisor, NYC Citizens Advisory Committee for Beneficial Reuse of <br />Sewage Sludge, 1991 -1994 <br />• Technical Advisor, Citizens Advisory Committees in Montgomery County, MD <br />(1980 -1984) — Dickerson Interim Compost Facility, Rock Run Advanced <br />Wastewater Treatment Plant, Shady Grove MSW Incinerator <br />ORGANICS RECYCLING PROJECT EXPERIENCE <br />Industrial Residuals Composting Facility, Royal Oak Farm LLC, Evington VA <br />Work (2005- present) has included: site evaluation, composting process design (recipe <br />development, sizing, layout) for 75,000 ton/year food scraps and industrial residuals <br />composting facility in Central Virginia based on use of turned windrows, all waste <br />management and storm water management permitting with VA DEQ, oversight of local <br />engineering firm for site plan preparation, oversight of construction contractors, <br />development of Operations Plan and Health- and - Safety Plan, conduct of operator <br />training, odor control troubleshooting, and operations support. <br />Ecomaine Solid Waste Authority, Organics Recycling Feasibility Study, Portland, <br />Maine <br />This 2012 -2013 project was a comprehensive evaluation of source - separated food scraps <br />recycling alternatives at a solid waste authority anchored by a 550 ton/day Waste -to- <br />Energy plant and a 35,000 ton/year dual - stream Materials Recovery Facility. The study <br />evaluated: waste generation rates for food scraps, yard trimmings and vegetative debris, <br />collection system alternatives, processing technology alternatives (anaerobic digestion <br />and aerobic composting only), alternative siting evaluations, product market evaluations <br />for biogas and compost, permitting and approval assessments, facility planning -level cost <br />estimates, and preparation of a final report. <br />Kenai Peninsula Borough, Organics Recycling Feasibility Study, Kenai, Alaska <br />This 2012 -2013 project was a comprehensive evaluation of food scraps recycling <br />alternatives at a largely rural borough (county) in Alaska. The study evaluated: waste <br />generation rates for food scraps, yard trimmings and vegetative debris, expansion of the <br />current solid waste convenience centers for drop -off of source - separated organic solid <br />wastes, alternative aerobic composting (aerated static pile and in- vessel) and anaerobic <br />digestion (dry fermentation) technologies, alternative sites for decentralized processing <br />facilities, product markets for biogas and compost, permitting and approval requirements, <br />projected capital and operating costs, and nine different alternative configurations (both <br />centralized and decentralized) using a weighted -matrix criteria assessment. <br />2 <br />