Directed overall laboratory operations including responsibilities for quality control and the technical direction of laboratory testing. Other responsibilities included: Day to day laboratory operations (Organic, Inorganic & Administrative), Director of QC chemists and laboratory QA program, Direction and supervision of project management staff, Direction and supervision of marketing staff.

Responsible for overall laboratory operations including all laboratory-testing areas (inorganic and organic), Laboratory certifications including PE samples and on-site audits, Methods development and verification, Technical training and certification of analysts, Scheduling to meet sample throughput requirements, Direction of the CLP data processing/ and review groups, Performance of both inorganic and organic CLP contracts.

Responsible for overall inorganic laboratory operations including classical chemistry, sample preparation, TCLP, EP toxicity, ICP, CVAA, Flame AA, GFAA laboratory testing areas.

Responsible for the analysis of environmental samples using USEPA methodologies. Analytical determinations were performed primarily based on USEPA CLP protocols. Analyses performed are not limited to the following: Organic sample preparation (extractions), using primarily CLP methodologies for Pesticide/PCBs and Semivolatiles by GCMS. Analyses of samples using CLP and SW-846 methodologies by GC/ECD and GC/MS techniques.