Matthew Turner has a B.S. in Biology and a M.S. in Environmental Science. With 15 years experience in the environmental field, he is currently employed by the New Jersey Department of Environmental Protection as a Case Manager in the Site Remediation Program. He is a member of the Interstate Technology and Regulatory Council Workgroup where he has served as the leader of the Permeable Barrier Wall Subgroup since 1997. He is also a participant in the Remediation Technology Development Forum's Action Team on Permeable Reactive Barriers.