Active Projects List

Project Title	Sponsor	Start Date
Demonstration of a Full-Scale Fluidized Bed Bioreactor for the Treatment of Perchlorate at Low Concentrations in Groundwater Project Information Project ID: ER-200543 Principal Investigator: Dr. Todd Webster, Envirogen Technologies Inc. Final Report - Pilot Scale	ESTCP	Mar 2006
Field Demonstration of Propane Biosparging for In Situ Remediation of N-Nitrosodimethylamine in Groundwater Project Information Project ID: ER-200828 Principal Investigator: Dr. Paul Hatzinger, CB&I Federal Services	ESTCP	Apr 2008
Treatment of N-Nitrosodimethylamine (NDMA) in Groundwater Using a Fluidized Bed Bioreactor Project Information Project ID: ER-200829 Principal Investigator: Dr. Paul Hatzinger, CB&I Federal Services	ESTCP	Apr 2008
Development of More Cost-Effective Methods for Long-Term Monitoring of Soil Vapor Intrusion to Indoor Air Using Quantitative Passive Diffusive-Adsorptive Sampling Techniques Project Information Project ID: ER-200830 Principal Investigator: Mr. Todd McAlary, Geosyntec Consultants, Inc.	ESTCP	Apr 2008
Use of Compound-Specific Stable Isotope Analysis to Distinguish Between Vapor Intrusion and Indoor Sources of VOCs Project Information Project ID: ER-201025 Principal Investigator: Dr. Thomas McHugh, GSI Environmental Inc. Technical Report (Posted 05/12)	ESTCP	Nov 2009
Passive Biobarrier for Treating Comingled Perchlorate and RDX in Groundwater at an Active Range Project Information Project ID: ER-201028 Principal Investigator: Dr. Paul Hatzinger, CB&I Federal Services	ESTCP	Nov 2009
Validation of a Novel Bioassay for Low-Level Perchlorate Determination Project Information Project ID: ER-201030 Principal Investigator: Dr. John Coates, University of California, Berkeley	ESTCP	Nov 2009
Evaluation of Perchlorate Sources in the Rialto-Colton-Fontana Area Using Chlorine and Oxygen Stable Isotope Ratio Analysis and Depth-Dependent Water Quality Data Project Information Project ID: ER-200942 Principal Investigator: Dr. Paul Hatzinger, CB&I Federal Services	ESTCP	Jan 2010
Evaluation of Groundwater Levels and Movement Near the Rialto-Colton Fault Project Information Project ID: ER-201035 Principal Investigator: Mr. John Izbicki, U.S. Geological Survey	ESTCP	Jun 2010
Full-Scale Fixed-Bed Biological Perchlorate Destruction Demonstration Project Information Project ID: ER-201169 Principal Investigator: Dr. Jess Brown, Carollo Engineers	ESTCP	Jan 2011
Use Of Mass-Flux Measurement and Vapor-Phase Tomography to Quantify Vadose-Zone Source Strength and Distribution Project Information Project ID: ER-201125 Principal Investigator: Dr. Mark Brusseau, University of Arizona	ESTCP	Jan 2011
Use of On-Site GC/MS Analysis to Distinguish between Vapor Intrusion and Indoor Sources of VOCs Project Information Project ID: ER-201119 Principal Investigator: Dr. Thomas McHugh, GSI Environmental Inc.	ESTCP	Mar 2011
Generation of Biodegradation-Sorption Barriers for Munitions Constituents Project Information Project ID: ER-201123 Principal Investigator: Dr. Robert Borden P.E., North Carolina State University	ESTCP	Mar 2011
Demonstration/Validation of More Cost-Effective Methods for Mitigating Radon and VOC Subsurface Vapor Intrusion to Indoor Air Project Information Project ID: ER-201322 Principal Investigator: Mr. Todd McAlary, Geosyntec Consultants, Inc.	ESTCP	Jan 2013
Sustained In Situ Chemical Oxidation (ISCO) of 1,4-Dioxane Using Slow Release Chemical Oxidant Candles Project Information Project ID: ER-201324 Principal Investigator: Dr. Patrick Evans, CDM Smith	ESTCP	Jan 2013
1,4-Dioxane Remediation by Extreme Soil Vapor Extraction (XSVE) Project Information Project ID: ER-201326 Principal Investigator: Dr. Rob Hinchee, IST	ESTCP	Jan 2013
Demonstration and Validation of a Portable Raman Sensor for In Situ Detection and Monitoring of Perchlorate (ClO4-) Project Information Project ID: ER-201327 Principal Investigator: Dr. Baohua Gu, Oak Ridge National Laboratory (ORNL)	ESTCP	Jan 2013
Natural Attenuation and Biostimulation for In Situ Treatment of 1,2-Dibromoethane (EDB) Project Information Project ID: ER-201331 Principal Investigator: Dr. Robert Steffan, Shaw Environmental, Inc.	ESTCP	Jan 2013