Professionals

David Duncklee

David Duncklee

President - P.G. and R.S.M

Mr. Duncklee is a Registered Site Manager and a licensed Professional Geologist in North Carolina and Georgia with 30 years of experience.  Dave has commendable experience in the areas of chlorinated solvents, agrichemicals, underground storage tanks, inorganic waste site assessments, site closures, in-situ chemical oxidation techniques, brownfields projects, monitored natural attenuation, Phase I ESAs, soil and ground water remediation, natural attenuation/biodegradation assessment and design.  Dave has accomplished numerous projects across the United States which include North Carolina, South Carolina, Virginia, Texas, Pennsylvania, Michigan, Indiana, Massachusetts, West Virginia, Maryland, Delaware, Georgia, Alabama, Tennessee, Kentucky, Florida, Utah, Nevada, including international projects in the United Kingdom and South Africa.

BS, Geology – North Carolina State University
Graduate Study, Geophysics – North Carolina State University
AAS, Business Data Processing – Wake Technical College

Thomas Dunham

Thomas Dunham

Vice President - P.G.

Tom is a licensed Professional Geologist in North Carolina, Alabama, Delaware, and Kentucky with more than 25 years of geological and environmental experience in agrichemicals, UST, chlorinated solvents, PCBs, and inorganic wastes site assessments, closures, soil and ground water remediation, Phase I and II environmental site assessments, in-situ chemical oxidation remediation, and contract management for projects throughout the mid-Atlantic, mid-West and Southeastern United States and India. Tom also has three geological publications.

BS, Geology – State University of New York – Cortland
MS, Geology – University of Rhode Island

Raymond Childress

Raymond Childress

Director of Industrial Hygiene

Mr. Childress serves as the Manager for Duncklee & Dunham’s Industrial Hygiene Program. He is an Accredited Asbestos Supervisor certified in Project Design, Building Inspection, Air Monitoring, and Management Plan Development. Additionally he has accreditation in Lead-Based Paint Inspection and certification in Mold Inspection. He has over 25 years of experience in indoor air quality including the inspection, design and certification of industrial facilities, universities, textile plants, pharmaceutical facilities, hotels, public schools and a wide range of private sector buildings.

BS, Environmental Health – East Tennessee State University

Donald Malone

Donald Malone

Director of Assessment and Remediation - P.E. and R.S.M.

Mr. Malone is the Director of Assessment & Remediation in Duncklee & Dunham’s Cary, North Carolina office. He is a Professional Engineer in North Carolina and a certified Project Manager. He brings 27 years of experience coordinating and directing the successful completion of soil and groundwater assessment and remediation projects under the Resource Conservation and Recovery Act and various North Carolina regulatory programs, including the Inactive Hazardous Sites Branch (IHSB) and the Registered Environmental Consultant Program (REC). His areas of expertise include designing and supervising the installation of soil and groundwater remediation systems and developing spill-control plans. Mr. Malone has developed numerous corrective action plans and corrective measure studies that incorporate innovative remediation strategies including several modes of in situ thermal remediation (i.e., electrical-resistive heating, thermal conductive heating, and hot-water recirculation), chemical reduction (redox manipulation), in situ reductive dehalogenation, air sparging, bioventing, soil-vapor extraction, dual-phase extraction, phytoremediation, nutrient-enhanced bioremediation (land farming), pump-and-treat, and natural attenuation. He has been instrumental in evaluating sites for bioremediation potential through pilot testing, sample collection, data analysis, and biofeasibility testing.

BA, Thermal and Environmental Engineering – Southern Illinois University
MS, Civil Engineering – North Carolina State University

Andrew Rodak

Andrew Rodak

Senior Engineer - P.E.

Mr. Rodak is a licensed Professional Engineer in North Carolina, South Carolina, Virginia, Maryland, Georgia, Maine, New Hampshire and Texas with over 24 years of experience in industrial air emissions control and wastewater pretreatment design, permitting, and monitoring, soil and groundwater assessment and remediation, environmental compliance planning, management and auditing, industrial, commercial and residential stormwater management design, permitting and monitoring, erosion/sediment control design, site infrastructure planning and design, oil and chemical spill/pollution prevention, indoor air quality assessment, vapor intrusion monitoring and mitigation design. Andy has managed environmental cleanup projects at sites under RCRA and CERCLA. He has also spoken at a federal military conference on pollution-prevention strategies, and has both presented and served as panel moderator at trade organization and state environmental conferences on stormwater management.

BS, Civil and Environmental Engineering – Clarkson University