Session 1 : In-Situ and Ex-Situ Chemical Oxidation

Combined Microbial-Chemical Redox Reactions for Contaminant  Transformation

Kevin T. Finneran
Clemson University Environmental Engineering
Owner and Principal, Finneran Environmental Consulting

State of the Practice versus State of the Art in Chemical Oxidation / Reduction Technologies

Michael C. Marley
XDD Environmental, USA

Treatment of Emerging Contaminants in Water Reuse Applications

Yiqing Liu¹, Ying Huang¹, Susan D. Richardson²and Dionysios D. Dionysiou^1*
1University of Cincinnati, Cincinnati, Ohio, United States
²University of South Carolina, South Carolina, United States

Mechanisms of Oxidations by Peroxomonosulfate

Dan Meyerstein
Chemical Sciences Department, Ariel University, Ariel, Israel and Chemistry Department, Ben-Gurion University, Beer-Sheva, Israel

Coffee Break 

Engineering Electrochemical Oxidation Processes for the Removal of Emerging Contaminants

Xiaoyang Meng and John Crittenden
Brook Byer Institute of sustainable system, Georgia Institute of Technology, USA

Chlorine Atom Chemistry within an AOT
Stephen P. Mezyk

California State University, Long Beach, USA

Session 2: In-Situ Chemical Oxidation 

Development of Novel In Situ Chemical Oxidation (ISCO) Technologies for the Cleanup of Contaminated Soil and Groundwater

Anh Pham
Department of Civil and Environmental Engineering, Carleton, Canada

Use of ZVl Catalyzed Hydroxyl & Sulfate Free Radicals to Address BTEX Contamination via In-Situ Chemical Oxidation Followed by Intrinsic Facultative, Biologically Mediated Processes

Michael Scalzi and Antonis Karachalios
Innovative Environmental Technology, Inc. (IET) Pipersville, Pennsylvania, USA

Lunch 

Using Klozur^® KP (Potassium Persulfate) as an Extended Release Oxidant and Permeable Reactive Barrier

Brant A. Smith¹and Pat Hicks¹, Brianna Desjardins² and  Sandra Owen^2
1PeroxyChem, Philadelphia, PA, USA
²PeroxyChem, Tonawanda, NY, USA

Trichlorfon Removal from Veterinary Wastewater through Chemical Photooxidation

Rosalina González, Juan P. Merchán, Natalia Sanchez
Department of Environmental and Sanitary Engineering, La Salle University, Bogota, Colombia

Case Study: Treatment of a TCE Plume Using ISCO at an Active Manufacturing Facility in Spartanburg, South Carolina

Ed Hollifield and Jennifer Byrd
Environmental Resources Management, Charlotte, North Carolina, USA

Reactive Transport Modeling: A New Paradigm in Design of ISCO and ISCR Systems

Robert D. Mutch, Jr., and Richard F. Carbonaro
Mutch Associates, LLC, Ramsey, NJ, USA

3:10 – 3:30

Coffee Break

Session 3: DNAPL Characterization and Treatment

Comprehensive and Innovative Guidance for DNAPL Site Characterization and Remediation: Overview of Recent ITRC Products

Ryan Wymore
CDM Smith, USA

Adaptive Long Term Remediation of a Chlorinated Solvents Plume in Georgia

Jennifer Byrd and Ed Hollifield
Environmental Resources Management, Charlotte, North Carolina, USA

Successful Modification of a Poorly Performing Biorecirculation System for DNAPL Source Area Treatment

Kent Sorenson
CDM Smith, USA

Surprising Efficacy of “Sipping” Heavy DNAPL without Disturbing Formations, Using Low-Flow Positive-Displacement Piston Pumps

Mark Bertane
Blackhawk Technology Company, USA

Innovative Surfactant System Formulations for LNAPL Recovery

Mark Kluger¹, Jeffrey H. Harwell², Mark Hasegawa³, Gary Birk^4 and David Alden^4
1Dajak, Wilmington, DE, USA
²University of Oklahoma, Norman, OK, USA
³Hasegawa Engineering, Lethbridge AB, Canada
⁴Tersus Environmental, Wake Forest, NC, USA

Session 4: Combined Remediation Technologies 

Reducing Treatment Costs by Optimizing a Combined Remedy using Traditional Techniques and High-Resolution Site Characterization

Shanna Thompson¹, Andrew Montgomery¹, Whitney Law¹, John Jenkins² and Carol King^2
1Geosyntec, Kennesaw, GA, USA
²Black & Veatch Special Projects, Alpharetta, GA

Safer, More Effective ISCO Remedial Actions using Non-Extreme Persulfate Activation plus Sustained Secondary Biotreatment

Jim Mueller, Matt Geary and Greg Booth
Provectus Environmental Products, Inc.

Dual Anaerobic-Aerobic Cultures Bioaugmented on GAC for Treatment of Chlorinated Benzenes in Contaminated Groundwater and Sediments

Michelle M. Lorah¹, Emily H. Majcher¹, Denise M. Akob²,  Edward J. Bouwer³,  Steven Chow³, Neal Durant⁴, and Amar Wadhawan^4
1U.S. Geological Survey, Baltimore, Maryland, USA,
²U.S. Geological Survey, Reston, Virginia, USA
³Johns Hopkins University, Baltimore, Maryland, USA
⁴Geosyntec Consultants, Columbia, Maryland, USA

Multi-Component Treatment Strategy for Chlorinated Ethene and Chlorinated Benzene DNAPL Source Area

Ryan Wymore
CDM Smith, USA

Field Demonstration of Vadose 1,4-Dioxane Remediation by Extreme Soil Vapor Extraction (XSVE)

Isabel Green¹, Rob Hinchee², David Burris³, Kimiye Touchi⁴ and Paul Dahlen^5
1IST, Atlanta, GA USA
²IST, Panacea, FL USA
³IST, Panama City, FL USA
⁴AECOM, Sacramento, CA USA
⁵ASU, Tempe, AZ USA

Coffee Break

Session 5: Oxidation and Reduction Technologies for DNAPL and LNAPL Treatment 

Using the Availability of Natural Organic Carbon as a Metric for Selecting Oxidative or Reductive Remedies for DNAPL and LNAPL Cleanup

Francis H. Chapelle¹ and Mark A. Widdowson^2
1Research Hydrologist, U.S. Geological Survey, USA
²Derpatment of Civil and Environmental Engineering, Virginia Tech, USA

Four Years of Chemical Reduction to Achieve Treatment Standards for Carbon Tetrachloride/Chloroform at an Industrial Site in Brazil

Jack Sheldon
Antea Group, West Des Moines, IA, USA

Enabling NAPL Removal using Surfactants and Hydrogen Peroxide

Geeta Dahal, Dan Socci and Jen Holcomb
EthicalChem, USA

Lunch

Session 6: Delivery Systems for In-Situ Remediation 

Gravity Feed Delivery of Oxidant to a Dilute PCP Plume

Jennifer Byrd and Greg Jirak
Environmental Resources Management, Atlanta, Georgia, USA

Highly Successful ERD Pilot Evaluation Utilizing a Simple Additive Delivery Approach

Kent C. Armstrong¹ and Jim Romeo^2
1BioStryke Remediation Products, LLC, Andover, New Hampshire, USA
²ITB, Inc., Merritt Island, Florida, USA

Highly Successful ERD Pilot via Simple Additive Delivery System Lead to Full-Scale Biostimulation Strategy for Destruction of Residual cVOCs

Kent C. Armstrong¹ and Geoff Bell^2
1BioStryke Remediation Products LLC, Andover New Hampshire, USA
²G2S Environmental, Inc. Burlington, Ontario, Canada

Session 7: Biotransformation 

Biogeophysical Analysis of Hexavalent Chromium Biotransformation: Column Studies

Brady Lee, Kayla Johnson, Jonathan Thomle, Timothy Johnson, Edmundo Pacencia-Gomez and M. Hope Lee
Pacific Northwest National Laboratory, Richland, WA, USA

Coffee Break

Successful On-Site Treatability Study Evaluating Feasibility of Biostimulation to Enhance Microbial Degradation of 1,3,5-Trimethylbenzene Under Anaerobic Conditions

Kent C Armstrong¹ and Cynthia L. Cason^2
1TerraStryke Products LLC, Andover NH, USA
²ET Technologies, Parker CO, USA

Titanium Dioxide Nanoparticles Increase Superoxide Anion Production via Acting on NADPH Oxidase

Rawand Masoud, Tania Bizouarn, Sylvain Trepout, Franck Wien, Laura Baciou, Sergio Marco, Chantal Houée Levin
Laboratoire de Chimie Physique CNRS Université Paris Sud, Université Paris Saclay, Orsay France

Optimization-Based Monitoring of a Fluidized Bed Biofilm Reactor Operated as Part of the 200 West Area Pump and Treat Facility at the Hanford Site

Brady D. Lee, Elsa A. Cordova, Sabrina D. Saurey, Danielle Saunders, Emalee E. Eisenhauer, Mark A. Carlson, and M. Hope Lee
Pacific Northwest National Laboratory, Richland, WA, USA

Session 8: Remediation in a Low Permeability Media

A Rigorous Demonstration of Permeability Enhancement Technology for In Situ Remediation of Low Permeability Media

Kent Sorenson
CDM Smith, USA

Pilot Study – Reductive Dechlorination Results Review

W. Russell Kestle, Jr.
Superfund Resoration and Sustainability Section, Superfund Division, Atlanta, Georgia, USA

Remediating Chlorinated Solvent Contamination, in a Challenging Geological Formation and Limited Accessibility, Using a Combination of MiHPT, Angled Borings, Hydraulic Fracturing and Emulsified Zero Valent Iron (eZVI)

Hank Andolsek¹ and William Guite^2
1AMEC Foster Wheeler, USA
²Hepure Technologies, USA

Session 9: Site Rehabilitation and Management

Assessing Remediation Effectiveness of a 20-Year Remediation System: Circuit Boards to Shopping Mall

Sheri Knox¹, Alex Mikszewski¹, Bonani Langan¹ and  Deborah Barsotti^2
1Amec Foster Wheeler, Durham, NC, USA
²Amec Foster Wheeler, Hamilton, NJ, USA

In Situ Geochemical Immobilization Technology for DNAPL Management

Jim Mueller¹, Jim Erickson², Mike Slenska³, and Mitchell Brourman^3
1Provectus Environmental Products, USA
²TetraTech, USA
³Beazer East, Inc., USA

Industrial Area in Rio de Janeiro / Brazil Contaminated by Chlorinated Compounds

Marcos Sillos, Silvia C. Nascimento, Antonio Passarelli, Raphael G.R.Oliveira and Samuel B. De Souza
VALGO, Brazil

Session 10: Controlling Methanogenesis / Oxidation Technologies

Mitigating Excess Methane Using Zero Valent Iron

Patrick Randell and William Guite
Hepure Technologies, USA

Coffee Break

Reasons and Technology for Controlling Excessive Methanogenesis during Remedial Actions: Case Studies and Remedial Alternatives

Jim Mueller, Matt Geary and Greg Booth
Provectus Environmental Products, Inc, USA

Supercritical Water Oxidation of Toxic Waste Generated in Academic Veterinary Practices

Rosalina González, Paula Cárdenas, Andrea Landinez
Department of Environmental and Sanitary Engineering, La Salle University, Bogota, Colombia

Fenton and Photo-Fenton Technologies Modified with Tartaric Acid for the Treatment of the Wastewaters from a Urea-Formaldehyde Resin Production Process

Jessica Gordón-Tulcán, Jady Pérez, William Villacís and Florinella Muñoz
Laboratorio de Aguas y Microbiología, Departamento de Ciencias Nucleares, Facultad de Ingeniería Química y Agroindustria, Escuela Politécnica Nacional, Quito, Ecuador

Lunch