Independent Contractor - QA/QC Data Validation Chemist - 2002-2011
Successfully completed analytical data trend reports, laboratory raw data sheet reviews, and TCEQ TRRP-13 Data Usability Summaries for environmental consulting firms and commercial developments companies including Intera, Inc., Epperson Consulting, LLC and Brownfields Stewardship Fund.
TCEQ - QA/QC Manager - 1992-1997
Developed and managed QAPPs and QA/QC activities for State and Federal Superfund sites within the Superfund Site Discovery and Assessment Program and Preliminary Assessment Site Investigation Program. Provided analytical expertise to the Assessment Team, coordinated with the laboratory, and provided oversight of the data validation of thousands of samples submitted for the complete analytical suite: (volatile and semivolatile) organics, RCRA metals, pesticides, and PCBs.
M.S. - Chemistry - Texas State University (1990)
B.S. - Biology - Texas State University (1984)