Rebuttal of Estimated $1.7 Billion Remediation Costs at Historical RCRA Megasite
Evaluated Plaintiff’s Expert Report, which estimated cost of groundwater at $1.7 billion. Identified errors in
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Site Assessment and Characterization
Class Action Analysis: PFAS Impacts from Metal Plating Facility
Evaluated historical reports and soil/groundwater data related to PFAS contamination associated with mist suppressant use
Hydrogeologic Exploration to Benefit Farmers in Morocco
Hydrogeologic reconnaissance was performed at 4 sites in the High Atlas Mountains and Middle Atlas
Forensic Evaluation of PFAS Contamination at Air National Guard Base
Evaluated groundwater data, including chemical signatures based on 21 PFAS compounds across shallow, intermediate, and
Technical Lead – DNAPL Megasite
Served as the Technical Lead for numerous and large site investigation and remediation projects at
Multiparty Contaminant Source Identification – Groundwater in Fractured Bedrock Aquifer
Investigation design and analysis of hydrogeologic data at complex fractured bedrock site enabled identification of
Hazardous Waste Landfill Investigation and Treatability Study
This project included assessment of DNAPL distribution in a hazardous waste landfill and management of
Groundwater Plume Modeling for Remedial Design
Simulated chemical retardation and biodegradation of benzene and MTBE plume using MODFLOW, MODPATH, and MT3D.
Aquitard Matrix Diffusion Modeling
Identified lines of evidence regarding whether a deep aquifer is impacted by a shallow, contaminated
Hexavalent Chromium Superfund Site – Characterization and Remediation Pilot Test
Characterized source and extent of PCE and hexavalent chromium plume that originated at a former
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