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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Expert Witness and Legal Support
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
Estimated Allocation Share for Contaminated Sediment
Prepared a Position Brief that provides estimates of the potential contribution of contaminants of concern
Class Action: Metal Plating Facility and PFAS Drinking Water Contamination
Retained as a testifying expert in litigation involving a metal plating facility, where documented releases
Multiparty Contaminant Source Identification – Groundwater in Fractured Bedrock Aquifer
Investigation design and analysis of hydrogeologic data at complex fractured bedrock site enabled identification of
Surface Water Bacterial Contamination – Pro Bono Technical Advisory Support
Engaged as a technical advisor to assist a resident in identifying appropriate surface water sampling
Animation of Pump and Treat Remediation
This animation was created using a custom animation technique – offering teams a clear, cost-effective
Animation of DNAPL Contamination in a Fractured Rock Aquifer
This animation illustrates some fundamentals of dense non-aqueous phase liquid (DNAPL) transport in fractured rock.
Animation of Leaching Hazardous Waste Landfill
This animation illustrates groundwater pollution caused by improperly buried hazardous waste. Key hydrogeological and
Identification of Responsible Party: Contaminated Groundwater
Engaged to determine whether the client was a Potentially Responsible Party (PRP) for PCE and
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