AWARDS, HONORS, AND RECOGNITION

            Phase I and Phase II Reviewer for NIH / NIEHS Superfund Program Solicitation, 2005.

            Editor-in-Chief, Bioremediation Journal, as of Jan. 2002. 

Recipient of the 2001 Wesley W. Horner Best Paper Award from the American Society of Civil Engineers. 

            Member of the Texas Natural Resource and Conservation Commission (TNRCC) Committee developing Natural Attenuation Guidance under the Texas Risk Reduction Rules (TRRP) program, 2000-2001. 

Member of the U. S. EPA Science Advisory Board Environmental Engineering Committee (FY00),  Natural Attenuation Subcommittee, 2000-01. 

            Invited Panelist, DuPont Workshop on Modeling and Management of Emerging Environmental Issues, Simulation of Halogenated Hydrocarbons in the Subsurface Panel, 2000. 

Guest Editor, Special 3-Part Issue on Natural Attenuation, Bioremediation Journal, 1998-1999. 

            Associate Editor, Bioremediation Journal, 1997-date.      

 Co-Chair, ASTM Committee on Remediation by Natural Attenuation Standard for Chlorinated Solvents and other Compounds, 1998 - date. 

Peer Review Panel Member for Lawrence Livermore National Laboratory Study Behavior of Chlorinated Volatile Organic Compound Plumes: Data Collection and Analysis Methods, 1997-1998. 

National trainer for the ASTM Remediation by Natural Attenuation Standard, 1998-date. 

National trainer for the ASTM Risk Based Corrective Action Standard, 1996-date. 

Eleanor and Mills Bennett Fellowship in Hydrology, 1987-1989. 

            Ralph Budd Award for Best Dissertation in Engineering, 1989.