PFAS Fingerprinting – Appeal and Caveats
This video is meant for educational purposes; it presents simple PFAS fingerprinting scenarios; One involves
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Explore My Experience
Forensic Hydrogeology
Conceptual Understanding of PFAS Fractionation in Groundwater
This video explains why PFAS “chemical signatures” measured in groundwater can differ from place to
Review of Remediation Costs at RCRA Megasite
Independent forensic hydrogeology review of a large-scale groundwater remediation cost estimate prepared for a former
Class Action Analysis: PFAS Impacts from Metal Plating Facility
Independent forensic hydrogeologic review of soil and groundwater data to evaluate PFAS source attribution and
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 Assessment – Fractured Rock Aquifer
Scope Investigation design and analysis of hydrogeologic data at complex fractured bedrock site enabled
Identification of Responsible Party: Contaminated Groundwater
Independent forensic hydrogeologic evaluation of chlorinated solvent contamination using chemical, hydrogeologic, and historical data analyses
Surface Water Bacterial Contamination – Pro Bono Technical Advisory Support
Engaged as a technical advisor to assist a resident in identifying appropriate surface water sampling
PFAS Signatures in Surface Water due to Petroleum Refinery Wastewater
This educational video illustrates how per- and polyfluoroalkyl substances (PFAS) enter and move through surface
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With decades of experience in groundwater science, I’m here to provide sustainable, practical solutions tailored to your needs. Whether you need consulting, research, or education, I can help you make informed decisions for the future of your groundwater resources.