Our senior analytical chemist provides defensible, data-driven analysis for complex air quality, odor, emissions, and exposure disputes.
Contact UsDecades of experience delivering rigorous, courtroom-tested air monitoring and emissions analysis for high-stakes matters.
PhD – Physical & Environmental Chemistry • Qualified Environmental Professional (QEP)
Our senior analytical chemist is a nationally recognized leader in environmental measurement science, advancing air monitoring, emissions characterization, and defensible on-site analytics for more than three decades. This expert pairs deep laboratory proficiency with rapid-response field deployments to address community concerns, industrial incidents, and regulatory disputes.
As a long-standing participant in EPA Science Advisory Panels and a conference chair for the Air & Waste Management Association, our chemist brings authoritative perspective to emerging contaminant detection, exposure reconstruction, and odor mitigation. Peer reviewers and courts rely on the expert’s QA/QC-driven methodologies, instrumentation mastery, and transparent reporting under Daubert standards.
PhD in Physical & Environmental Chemistry • Qualified Environmental Professional • EPA Science Advisory Panel member • 60+ publications and presentations • 20+ years conference chair/co-chair • Extensive expert testimony with zero exclusions.
Validated deployment of GC, GC/MS, FT-IR, PTR-MS, SIFT-MS, continuous analyzers, and integrated meteorological systems for traceable data.
Industrial, community, and residential investigations spanning semiconductor emissions, mine-tailings PM10 networks, vapor intrusion, and CAFO odor disputes.
Sampling designs, analytical protocols, and uncertainty analyses that satisfy QA/QC, regulatory, and Daubert expectations.
We deliver defensible science, rapid insight, and transparent communication for contentious air quality and exposure disputes.
Sampling designs and analytical protocols aligned with project DQOs, QA/QC requirements, and Daubert admissibility standards.
Clear opinions grounded in validated instrumentation and traceable data, including GC/MS, FT-IR, PTR-MS, and SIFT-MS outputs.
Industrial, community, and residential investigations supported by rapid on-site analysis when timing and public transparency matter.
Integrated analytical and meteorological evidence to differentiate emission sources and allocate responsibility with confidence.
Comprehensive support from fit-for-purpose method design through expert testimony on air quality, odor, and exposure matters.
Comprehensive characterization of VOCs, SVOCs, reduced sulfur compounds, and metals (including hexavalent chromium).
Real-time and laboratory quantification of odorants for facilities, area sources, and CAFO operations.
Community and workplace exposure reconstruction following acute or chronic releases.
Fit-for-purpose field and laboratory methods from rapid screening to confirmatory analysis.
Project-specific QA/QC frameworks aligned with regulatory expectations.
Leadership roles across environmental consultancies, research programs, and academic platforms underpin a decades-long record of innovation.
Senior Analytical Chemist with prior roles including Principal, Senior Managing Scientist, Director of Industrial Services, Director of Research & Technical Services, Senior/Group-Lead Chemist, and university research co-director and associate researcher.
Instructor for UC Berkeley and UC Davis Extension programs covering air sampling, air quality, and environmental analytics. Long-standing chair/co-chair of AWMA’s Air Quality Measurement Methods & Technology Conference and participant on EPA Science Advisory Panels for fumigant exposure models.
From sampling strategy through uncertainty disclosure, our approach embeds QA/QC discipline at every stage.
Methods and media tailored to data quality objectives, site constraints, and regulatory expectations.
Field and laboratory techniques supported by calibration, verification, and defensible detection limits.
Combines analytical results with meteorological and operational data for cohesive interpretation.
Allocates emissions to responsible sources while framing exposure and compliance implications.
Reports limitations, precision, bias, and uncertainty plainly to withstand scrutiny.
Engage our senior analytical chemist for rapid assessments, defensible analytics, and clear litigation testimony.