Mr. Overton is an environmental professional specializing in the application of due diligence, including Phase I and Phase II Environmental Site Assessments (ESAs). His experience includes subsurface investigations, remediation, soil management, landfill evaluations, health risk assessments (HRAs), ambient air monitoring, groundwater sampling and monitoring, watershed analysis, land use studies, litigation support, and property assessments. In working with developers, investors, lending institutions, and municipalities in performing Phase I ESAs, Mr. Overton has completed site reconnaissance, regulatory agency record reviews, historical record reviews, historical land use interpretations, data collection, data evaluation, and site assessment reports. Mr. Overton can accurately assess sites and provide valuable information for reports that meet regulatory agency requirements.
Mr. Overton has experience managing drilling operations, soil vapor surveys, remediation projects, and construction oversight. He has implemented remedial action work plans that include source zone excavation, dual phase extraction, soil vapor extraction, in situ chemical oxidation, and bio-augmentation. He has provided construction quality assurance (CQA) at landfill facilities and managed Brownfields redevelopment excavation and grading projects.