RESUME OF JACK C. PARKER - College of Engineering

CONTACT INFORMATION
Civil and Environmental Engineering Dept.
University of Tennessee
Knoxville TN 37996-2010
Tel: (865) 974-7718
Email: jparker@utk.edu
RESUME OF JACK C. PARKER
AREAS OF TECHNICAL EXPERTISE
• Modeling multiphase fluid flow and transport
• Gas phase transport and forced air remediation design
• Design/cost optimization and decision analysis
• Parameter estimation and uncertainty analysis
• Groundwater and unsaturated zone hydrology
EDUCATION
Ph.D., Soil Physics, Virginia Polytechnic Institute and State University, 1980
B.S., Soil Science, Virginia Polytechnic Institute and State University, 1975
PROFESSIONAL POSITIONS
• Research Professor, Civil & Environmental Eng., U. Tennessee, May 2007 - present
• Distinguished Research Scientist, Oak Ridge National Laboratory, 2001-2007
• President, Environmental Systems & Technologies, Inc., 1988-2001
• Assoc. Director, Center for Environmental & Hazardous Materials, Va Tech, 1990-95
• Professor of Contaminant Hydrology, Virginia Tech, 1989-95
• Visiting Professor, Swiss Federal Technical University, Zurich, 1988-89
• Associate Professor, Virginia Tech, 1985-89; Assistant Professor, 1980-85
• Research Associate, Soil Engineering Characterization, Virginia Tech, 1975-80
ORGANIZATIONS, AWARDS & BOARDS
• ISI Highly Cited Researcher in Environmental Studies
• American Board of Forensic Engineering and Technology
• American Geophysical Union
• Association of Groundwater Scientists and Engineers
• Gamma Sigma Delta – Member, Faculty Research Award (1989)
• International Association for Hydraulic Research
• Journal of Contaminant Hydrology – Associate Editor (former)
• Journal of Environmental Quality – Associate Editor (former)
• Society of American Military Engineers
• National Ground Water Association
• International Soil Science Society
• Sigma Xi – Member, Research Award (1981)
• Society of Petroleum Engineers
• Soil Science Society of America
• Universities Water Resources Council - Dissertation Award for advisee (1988)
• Water Resources Research – Associate Editor (former)
RESUME OF J. C. PARKER PAGE 1

UNIVERSITY COURSES TAUGHT
Instructional duties have involved graduate and upper level undergraduate courses taught in
the area of subsurface hydrology and contaminant transport modeling in the Civil
Engineering and Crop and Soil Environmental Sciences Departments at Virginia Polytechnic
Institute and State University and a numerous short courses and workshops presented in over
10 countries. I have served as an advisor to graduate students in Civil Engineering,
Environmental Engineering, Environmental Sciences and Engineering, and Soil Science
programs. Courses taught include:
• CE 4594, Soil and Groundwater Pollution, 1989-1995.
• CSES 5594, Modeling Subsurface Water and Chemical Transport, 1990-1993.
• CE 5980a, Hazardous Waste Management Seminar, 1987.
• CE 5980b, Modeling Groundwater Chemical Transport, 1986-1988.
• CSES 4050, Soil Physics, 1980-1986.
• CSES 5090, Adv. Soil Physics, 1980-1985
• CSES 6020, Soil Physical and Colloidal Chemistry (guest lecturer)
• ChE 5980, Hazardous Waste Disposal (guest lecturer)
SHORT COURSES AND WORKSHOPS TAUGHT
Multiphase organic transport modeling with emphasis on pollution by hydrocarbons,
International Ground Water Modeling Center, Indianapolis, October 1988, 1989.
Modeling multiphase organic transport in soils and groundwater, Swiss Federal Technical
University, Zurich, November 1988.
Modeling transport in aquifers and in the unsaturated zone, Swiss Federal Technical
University, Zurich, March 1989.
Workshop on Groundwater Pollution Assessment, Virginia Dept. of Waste Management,
Richmond, Virginia, January 1990.
Petroleum hydrocarbons and organic chemicals in groundwater: use of models for site
assessment and remediation; Los Angeles, May 1990; Jacksonville, Florida, December 1990;
San Diego, May 1991, April 1993, May 1994; Denver, June 1992; Tampa, December 1991;
Orlando, December 1992, 1993; Roanoke, July 1995.
Multiphase organic transport modeling for site assessment and remedial design, International
Ground Water Modeling Center, Delft, Holland, September 1990.
Assessment, control and remediation of LNAPL contaminated sites, U.S. EPA/API, Los
Angeles, San Francisco, Denver, Clearwater Beach, Atlanta, Chicago, Boston, Kansas City,
Newark, Cincinnati, Tulsa, Portland Maine, Houston, Reston, Seattle, London. September -
October 1994.
Assessment, control and remediation of LNAPL contaminated sites, ES&T, London, January
1995; Copenhagen, November 1995; Maribor Slovenia, November 1995; Vienna Austria,
April 1996; Wroclaw Poland, April 1996; Sparta New Jersey USA, August 1996;
Monteretondo Italy, October 1996; Rome Italy, November 1996; Melbourne Australia,
March 1997; Sydney Australia, March 1997.
RESUME OF J. C. PARKER PAGE 2

NAPL flow and transport modeling workshop, Exxon Biomedical Research, East Millstone,
New Jersey, January 1998.
Principles and practice of in situ forced air remediation, National Ground Water Association,
Baltimore June 1998; Phoenix December 1998; April 1999; Portland, Oregon November
1999; San Diego June 2000; Denver February 2001; Phoenix December 2001.
SELECTED PROJECTS
Practical Cost Optimization of Characterization and Remediation Decisions at DNAPL Sites
with Consideration of Prediction Uncertainty, US Dept of Defense (approved – $1,326,000
Mar08-Feb11)
Roadmap to Accelerate Deployment of Field-Scale Models to Simulate Microbially-
Mediated Remediation of Contaminated Sites, US Dept. of Energy (approved – $25,000
Oct07-May08)
Development of an Integrated Methodology to Assess Long-Term Sustainability of
Monitored Natural Attenuation at Chlorinated Solvent Sites, US Dept of Defense (current –
$80,000 May07-Sep07)
Multiscale Investigations on the Rates and Mechanisms of Targeted Immobilization and
Natural Attenuation of Metal, Radionuclide and Co-Contaminants in the Subsurface, US
Dept. of Energy (current – $18,000 May07-Sep07)
Quantification of Hydrologic, Geochemical, and Mineralogical Processes Governing the Fate
and Transport of Uranium over Multiple Scales in Hanford Sediments, US Dept. of Energy
(current – $137,383 May07-Sep08)
Development of a computer model for in situ oil shale retorting considering heat and mass
transport in rubblized rock fractures and matrix, and reactions for pyrolyis, coking, thermal
mineral decomposition, and combustion. - US Dept. of Energy.
Coordinate modeling efforts among university and national lab PIs involved in studies of
biologically mediated in situ reduction of uranium at DOE’s Field Research Center (FRC) in
Oak Ridge TN and develop site-wide model for groundwater flow, transport and
biogeochemical reactions governing uranium transport - US Dept. of Energy.
Integrated protocol for assessment of long-term sustainability of monitored natural
attenuation of chlorinated solvent plumes. Develop models and calibration protocols for
field-scale DNAPL dissolution kinetics and volatilization and for uncertainty analyses and
incorporate into operational protocols in cooperation with co-PIs at Virginia Tech, USGS
and Parsons Engineering - US Dept. of Defense (SERDP).
In situ sequestration enhancement and engineered bioavailability reduction of metals in soils.
Develop neural net models to estimate health risk as a function of initial soil properties and
amendments. Co-PIs with ORNL, Stanford Univ. and Auburn Univ. - US Dept. of Defense.
Simulation of subsurface environmental processes. Develop practical methods for modeling
the fate and transport of volatile organic contaminants, including: volatilization from soil and
groundwater to the atmosphere or into buildings, and cost optimization of vacuum extraction,
bioventing and air sparging systems - US Dept. of Energy.
RESUME OF J. C. PARKER PAGE 3

Develop model for TCE migration in vadose zone and within complex multiaquifer
groundwater system in Phoenix, Arizona area over a 50 year period to determine sources,
evaluate remedial system effectiveness and to project future movement - Goldberg Persky
Jennings & White.
Review modeling protocols for unsaturated zone transport of organic chemicals for Florida
RBCA guidelines - Mobil.
Develop model for fuel oil leak remediation at a mining facility in northern Australia in a
tidally impacted zone - CMPS&F.
Develop and test a model for vapor transport and human health risk due to soil and
groundwater sources impacting indoor and/or outdoor and for computing risk-based cleanup
levels considering biodecay and dispersive air transport -. Mobil and BP Oil.
Evaluate historical and projected separate phase and dissolved plume migration at a diesel/jet
fuel leak site and evaluate options for remedial system design - Star/Texaco.
Develop an automatic calibration procedure to facilitate site assessments for leaking
underground storage tank sites - Mobil.
Perform numerical simulations to identify the source and timing of a hydrocarbon plume in
the vicinity of a former refinery and various active and inactive pipelines - Conoco.
Develop engineering guide for the design of free product recovery systems - U.S. EPA.
Provide advice on field monitoring and sampling and remedial design for diesel leak site at a
trucking terminal in Massachusetts.
Data assessment, database development and model development to assess contaminant
migration and effectiveness of recovery systems from a refinery/terminal complex in the Los
Angeles basin - Carson Regional Groundwater Group (Arco, GATX, Shell, Texaco).
Develop a practical approach to estimate hydrocarbon spill volume and to design free
product recovery systems - U. S. EPA, Edison, New Jersey.
Modeling subsurface hydrocarbon migration and recovery - Mobil Foundation.
Modeling phase separated hydrocarbon movement for remediation of spill sites - American
Petroleum Institute.
Develop performance assessment models for effects of exploration and production waste on
groundwater quality - American Petroleum Institute.
Development of parameter estimation methods for calibration of field scale transport models
- Electric Power Research Institute.
Multiphase chemical transport in porous media, U.S. EPA, Office of Research and
Development and R. S. Kerr Laboratory.
Estimate volume of free phase hydrocarbon in shallow aquifer in Guadalupe California oil
field - Unocal.
Evaluation of feasibility studies of proposed uranium mining in Pittsylvania Co. - Virginia.
Virginia Coal and Energy Comm.
Physics of immiscible flow in porous media - U.S. EPA R. S. Kerr Environmental Research
Laboratory.
RESUME OF J. C. PARKER PAGE 4

Develop model for TCE migration in vadose zone and within complex multiaquifer
groundwater system in Phoenix, Arizona area over a 50 year period to determine sources and
evaluate remedial system effectiveness - Goldberg Persky Jennings & White.
Provide technical assistance on modeling chlorinated solvent flow and transport in soils and
groundwater - Taisei Corporation, Japan.
Provide assistance in modeling groundwater flow to determine well placement and pumping
rates to control aqueous plume migration - Law Environmental.
Provide technical assistance on modeling of chlorinated solvent spills and remediation using
in situ gas venting - Institut fur Wasserbau, Stuttgart, Germany.
Evaluate modeling approaches for multiphase contaminant transport - Chemical
Manufacturers Association, RCRA Modeling Workgroup.
Modeling free product movement and recovery at hydrocarbon spill sites - Amoco Corp.
Parameter estimation for unsaturated flow and transport models - U.S.-Israel Bilateral
Agricultural Research and Development Agency.
Model development, site assessment and remedial design for groundwater contamination at
the Manassas West Industrial Park - Virginia. Dept. of Waste Management.
Subsurface and surface hydrology in an Appalachian region watershed - USDA Appalachian
Soil and Water Conservation Research Laboratory.
Use of models for risk assessment of Virginia's superfund sites - Virginia. Dept. of Waste
Management.
Modeling effects of agricultural practices on nitrate contamination of ground and surface
water - Virginia. Water Resources Center.
Development of analytical and numerical methods of predicting water and nitrogen
movement from large drainfields - Virginia Health Dept.
A strict continuum approach to water and solute transport in porous media with continuous
large pores - U.S. EPA Office of Research and Development.
Physical and engineering characterization of important Virginia soils - Virginia. Health Dept.
Coordinate modeling efforts among university and national lab PIs involved in studies of
biologically mediated in situ reduction of uranium at DOE’s Field Research Center (FRC) in
Oak Ridge TN and develop site-wide model for groundwater flow, transport and
biogeochemical reactions governing uranium transport at the site - US Dept. of Energy.
Develop models and calibration protocols for field-scale DNAPL dissolution kinetics and
volatilization and for uncertainty analyses and incorporate into operational protocols - US
Dept. of Defense.
In situ sequestration enhancement and engineered bioavailability reduction of metals in soils.
Develop neural net models to estimate health risk as a function of initial soil properties and
amendments. - US Dept. of Defense.
Develop practical methods for modeling the fate and transport of volatile organic
contaminants, including: volatilization from soil and groundwater to the atmosphere or into
buildings, and cost optimization of vacuum extraction, bioventing and air sparging systems -
RESUME OF J. C. PARKER PAGE 5

US Dept. of Energy.
COMPUTER PROGRAMS DEVELOPED
I have developed or collaborated on a number of computer programs that have been widely
used in the US and in numerous other countries. The most widely used are:
• ARMOS – Vertically-integrated hydrocarbon, groundwater and air flow model
• BIOVENTING – Cost optimized design of hydrocarbon vapor recovery systems
• MOTRANS – Three-phase, multicomponent, 3D flow and transport model
• BIOTRANS – Multispecies transport from hydrocarbon source with oxygen-limited decay
• VADSAT – Monte Carlo model to assess contamination potential from E&P waste
• CXTFIT – Estimation of transport and reaction coefficients from column experiments
• FLOWFIT – Estimation of capillary pressure parameters from transient flow data
• NITRO - Model for reactive nitrogen transport in groundwater from drainfields
• SEAM3D – 3-D transport with anaerobic biodecay, volatilization and DNAPL depletion
• SOILPROP – Estimation of capillary pressure parameters from grain size data
• FitDNAPL – DNAPL transport model with inverse solution and uncertainty analysis
PANELS AND COMMITTEES
Leader of Water Issues Working Group, Workshop on Environmental Issues and Needs for
Oil Shale Development, Colorado Schools of Mines, October 19, 2006.
Member of organizing committee for Computational Subsurface Sciences Workshop, US
DOE, Bethesda, Maryland, January 9-12, 2007.
Member of “Blue Ribbon” Panel to review ASCE Monograph on “Subsurface remediation:
contamination by organic pollutants,” 1999.
Member of U.S. delegation to evaluate transfer of innovative groundwater remediation
technologies between the U.S. and Germany sponsored by the U. S. Dept. of Energy,
Karlsruhe, Germany, 1992.
Member of panel to evaluate groundwater protection strategies for Amoco Yorktown
Refinery, Amoco-EPA Pollution Prevention Workshop, Williamsburg Virginia, 1991.
Member of U.S. delegation to discuss U.S.-Israeli cooperation on water resources research
sponsored by the Israel Ministry of Science and Technology, Jerusalem, 1989.
Member of panel to review approaches for modeling oily waste migration in groundwater, U.
S. EPA Office of Solid Wastes, Ada Oklahoma, 1989.
Member of panel to review research program on modeling of immiscible organic chemical
transport in groundwater, Battelle Pacific Northwest Laboratories, Richland Washington,
1987.
Member of review panel to assess subsurface hydrology research program at the USDA
Watershed Research Center, College Park, Pennsylvania, 1987.
Member of panel to review approaches for modeling oily waste migration in groundwater, U.
S. EPA Office of Solid Wastes, Washington DC, 1987.
RESUME OF J. C. PARKER PAGE 6

Member of dissertation examining committees: Australian School of Environmental Studies,
Griffith University, Brisbane, Australia, 1985; Geosciences Department, New Mexico
Institute of Mining and Technology, Socorro New Mexico, 1987.
Member of panel to compare different modeling approaches to analyze caisson tracer tests
for Los Alamos National Laboratories, 1986.
Member of regional workgroup on “Spatial and temporal variability of soil characteristics
and material fluxes in field soils,” 1982 - 1991, Chairman 1987-88.
Member of extramural review panel to evaluate facilitated transport mechanisms research
program of USEPA's R. S. Kerr Environmental Research Laboratory, Ada Oklahoma, 1984.
Member of Uranium Task Force and Uranium Advisory Group review panel reporting to the
Virginia General Assembly to assess the groundwater contamination hazard of proposed
uranium tailings disposal facilities, 1984.
Member of Environmental Chemistry and Physics Review Panel, U.S. EPA Office of
Research and Development, 1984 - 1990.
CONFERENCE ORGANIZATION
Roadmap to Accelerate Deployment of Field-Scale models to Simulate Microbially-
Mediated Remediation of Contaminated Sites, US Dept. Energy, January 2008.
Organizing committee member and working group co-chair, Computation Subsurface
Sciences Workshop: Characterization and Calibration of Subsurface Models, US Dept.
Energy, January 2007.
Working Group Leader, Workshop on Environmental Issues and Needs for Oil Shale
Development: Water Issues, Colorado School of Mines, October 2006.
Co-leader of Expert Panel on Long Term Performance Prediction of Containment and Barrier
Systems, Baltimore, Maryland, July 2002.
Chairman of special session on Multiphase Transport in the Subsurface at the Fall American
Geophysical Union meeting, San Francisco, December 1991.
Chairman of session on Contaminant Monitoring and Remediation at NWWA Outdoor
Action Conference, Las Vegas, May 1991.
Scientific advisory committee for International Conference on Calibration and Reliability in
Groundwater Modeling, The Hague, Netherlands, 1990.
Meeting chairman for Gordon Research Conference on Modeling of Flow in Permeable
Media, Amherst, New Hampshire, 1990.
Co-chairman of workshop on Field Scale Water and Solute Fluxes in Soils, Monte Verita,
Switzerland, 1989.
Meeting co-chairman and organizing committee member for Gordon Research Conference
on Modeling of Flow in Permeable Media, Amherst, New Hampshire, 1988.
Organizer and co-chairman of special session on Determining Hydraulic Properties of Soils:
Theory, Methods and Applications at the Soil Science Society of America annual meeting,
Atlanta Georgia, 1987.
RESUME OF J. C. PARKER PAGE 7

Organizer and co-chairman of Symposium on Subsurface Chemical Transport Modeling,
SSSA meeting, New Orleans Louisiana, 1986.
Chairman of technical session, International Conference on Computational Methods in Water
Resources, MIT, Cambridge Massachusetts, 1988.
Chairman of technical sessions, SSSA annual meetings, Atlanta Georgia, 1980; Las Vegas
Nevada, 1984; New Orleans Louisiana, 1986; Atlanta Georgia 1987.
Chairman of technical session, American Chemical Society Colloid and Surface Science
Symposium, Blacksburg Virginia, 1982.
EXPERT TESTIMONY EXPERIENCE
Soil and groundwater contamination with hydrocarbons was discovered at an industrial site
in City of Commerce, California 10 years following sale of the property. Reviewed data and
performed numerical simulations for defendant to assess timing of release events.
Various suits were brought against Texaco and Star Enterprise by property owners within
and beyond the current extent of contamination of a fuel release from a distribution terminal
in Fairfax, Virginia. Reviewed data and performed computer simulations for defendant to
evaluate impacts of the fuel release on properties in the past and in the future.
Chlorinated solvents were detected in groundwater in a residential area in Greenville, South
Carolina adjacent to a fiber manufacturing plant. Retained by plaintiffs to review data and
perform numerical simulations of groundwater flow and dissolved solvent migration to
assess timing of the release and to make prediction of the future extent of groundwater
contamination.
A large fuel oil spill was discovered at an ore processing facility in New Jersey following a
property sale. Served as an expert for defendant binding arbitration. Reviewed data and
performed analyses to assess the release volume and timing.
Chlorinated solvents were detected in a water supply well used at the mobile home park in
Greenville, South Carolina. Retained by plaintiff to evaluate the source of groundwater
contamination.
Gasoline contamination was detected in the McCoy property. Reviewed data for plaintiff to
evaluate probable source of contamination.
Chlorinated solvents were detected in groundwater at a private well in Columbia, South
Carolina. Retained by plaintiff to determine the probable source of groundwater
contamination. Reviewed data and performed simulations of groundwater flow and dissolved
chemical transport.
A property sale by plaintiff fell through due to contamination with chlorinated solvents on an
adjacent site. Retained by plaintiff to determine if property had been contaminated.
PCB contamination in soil at a die casting plant in Addison, Illinois was detected after site
cleanup. Plaintiff argued contamination was caused by wastewater leakage during site
cleanup. Retained by defendant to determine when and how soil contamination occurred.
Insurance liability dispute concerning costs for remediation of fuel contaminated sites.
Retained by defendant to determine the timing of fuel releases at a distribution terminal.
RESUME OF J. C. PARKER PAGE 8

Individual and class action suits were brought against various defendants for property
damages, personal injury and medical monitoring due to contamination of public water
supplies by chlorinated solvents in Phoenix, Arizona. Retained by plaintiff to evaluate the
magnitude and extent of groundwater contamination over time.
Off-site contamination with hydrocarbons was detected at a refinery in Casper, Wyoming.
The refinery was currently operated by Sinclair and had previously been operated by Mobil.
Retained by Sinclair to evaluate the extent of joint liability with the previous owner.
Property damages were alleged at a property downgradient of a petroleum distribution
terminal in Boise, Idaho due to groundwater contamination with hydrocarbons. Retained
initially by two co-defendants to determine the source of groundwater contamination under
plaintiff’s property and later by the plaintiff after settlement with co-defendants.
Costs were incurred for site investigations and cleanup of chlorinated solvents at a
manufacturing facility in South Carolina. Retained by defendant to assess the timing of
releases at the site.
Groundwater contamination with hydrocarbons was discovered by the City of Akron during
installation of a water line in the vicinity of a fuel pipeline. Retained by pipeline operator to
determine the probable source of the contamination.
Groundwater contamination at a service station in West Virginia was investigated by the
West Virginia DEP and reimbursement claims made against the company that operated USTs
at the site prior to 1987. Retained by defendant to determine the probable source of
contamination.
Retained by defendant in Superfund cost recovery action to assess their contribution to PCB
contamination at a site in Virginia due to disposal of transformers at a land disposal facility.
Retained by plaintiff to assess timing of TCE contamination at an industrial site in Indiana
for the purpose of evaluating insurance claims and allocating costs.
Served as expert for plaintiffs in property damage cases involving free product and dissolved
phase contamination from terminal complex in Alabama.
Served as expert for plaintiffs in property damage cases involving gasoline leak from
pipeline pumping station Alabama.
INVITED PRESENTATIONS
Seminar at Environmental Sciences Department at the University of Virginia, Charlottesville
Virginia, entitled “Problems in the design and operation of wastewater land application
systems”, October 1982.
Seminar at Appalachian Soil and Water Conservation Laboratory, Beckley West Virginia,
entitled “Analysis of solute dispersion in soils with continuous large pores”, March 1984.
Report to Uranium Task Force and Uranium Advisory Group entitled “An evaluation of
feasibility studies of proposed uranium mining in Pittsylvania County, Virginia”, Richmond
Virginia, September 1984.
Seminar at U.S. Salinity Laboratory, Riverside California, entitled “Soil physics research at
Virginia Polytechnic Institute”, December 1984.
RESUME OF J. C. PARKER PAGE 9

Seminar at Battelle Pacific Northwest Laboratories, Richland Washington, entitled
“Modeling multiphase organic fluid transport”, August 1985.
Presentation at R. S. Kerr Environmental Research Laboratory Seminar, Oklahoma City
Oklahoma, entitled “Physics of immiscible flow in porous media”, April 1986, 1987, 1988,
1989,1990.
Paper at Am. Geophys. Union Spring Meeting, Baltimore Maryland, entitled “Sample
volume effects on solute transport predictions”, May 1986.
Seminar at University of Nevada Environmental Research Center, Las Vegas Nevada,
entitles “Modeling multiphase fluid flow in soils and groundwater”, May 1986.
Report at Workshop on Comparative Modeling of Tracer Migration in the Unsaturated Zone,
Los Alamos New Mexico, entitled “Analytical and semi-analytical approaches to modeling
tracer migration”, June 1986.
Presentation at Gordon Research Conference on Modeling Flow in Permeable Media,
Andover New Hampshire, entitled “Analysis of the inverse problem for flow in porous media
with multiple fluid phases”, July 1986.
Paper at Society of Engineering Science Annual Meeting, Buffalo New York, entitled
“Modeling heterogeneous fluid conduction in soils”, August 1986.
Presentation at workshop on Modeling Oily Wastes, Washington DC, entitled “Data
requirements for modeling immiscible organic flow and transport”, January 1987.
Seminar at Oak Ridge National Laboratory, Environmental Sciences Division, Oak Ridge
Tennessee, entitled “Modeling multiphase flow and transport in soil and groundwater”,
January 1987.
Seminar at Los Alamos National Laboratory, Environmental Sciences Division, Los Alamos
New Mexico, entitled “Modeling multiphase flow and transport in soil and groundwater”,
March 1987.
Seminar at Electric Power Research Institute, Environmental Sciences Department, Palo Alto
California, entitled “Saturation-pressure relations for three phase flow in porous media”,
March 1987.
Seminar at Stanford University, Civil Engineering Department, Stanford California, entitled
“Modeling multiphase flow and transport in soil and groundwater”, March 1987.
Seminar at the University of Stuttgart, Institute for Hydraulic Engineering, Stuttgart,
Germany, on “Modeling multiphase flow and transport in geologic media”, June 1987.
Seminar at the Swiss Federal Institute (ETH), Zurich, Switzerland, on “Modeling multiphase
flow and transport in geologic media”, June 1987.
Seminar at the Technion Institute, Civil Engineering Department, Haifa, Israel, on
“Modeling nonaqueous phase organic chemical transport”, June 1987.
Seminar at the Free University of Brussels, Laboratory of Hydrology, Brussels, Belgium, on
“Modeling multiphase contaminant transport”, October 1987.
Seminar and workshop at Rutgers University, Cook College, New Brunswick New Jersey on
“Modeling multiphase organic transport”, February 1988.
RESUME OF J. C. PARKER PAGE 10

Seminar series at the Swiss Federal Technical University, Zurich, on modeling flow and
transport in saturated and unsaturated zones, May-July, 1989.
Seminars at the University of Stuttgart, Institute for Hydraulic Engineering, Stuttgart, W.
Germany, on “Modeling liquid hydrocarbon recovery from underground spills” and
“Modeling of multiphase organic chemical transport”, June 1989.
Seminar at the University of Hannover, Institute for Water Resources, Hydrology and
Hydraulic Engineering, Hannover, W. Germany, on “Modeling multiphase organic chemical
migration and analysis of spill site remediation”, June 1989.
Seminars at the University of Karlsruhe, Institute of Hydromechanics, Karlsruhe, W.
Germany, on “Estimation of unsaturated flow parameters and their uncertainty” and “Effects
of parameter uncertainty on predictions of unsaturated flow”, July 1989.
Presentation at workshop on U.S.-Israeli Water Resources Research sponsored by the Israel
Ministry of Science and Technology, Jerusalem, on “Modeling multiphase organic chemical
transport in groundwater”, November 1989.
Seminar at the University of Virginia, Environmental Science Department, on “Modeling
multiphase flow and transport in soils and groundwater”, March 1991.
Seminar at British Petroleum Research, Cleveland, Ohio on “Applied modeling of
hydrocarbon spills for site assessment and remedial design,” November 1991.
Seminar at the University of California Santa Barbara, Mechanical and Environmental
Engineering Department on “Modeling multiphase organic chemical migration and spill site
remediation”, December 1991.
Seminar at Mobil Research Laboratory, Princeton, New Jersey on “Modeling free phase
product migration for site assessment and remediation,” November 1991.
Seminar at Texaco Environmental Services, Los Angeles, California, on “Practical use of
models for assessment and remediation of hydrocarbon spill sites,” December 1991, October
1993.
Keynote presentation at meeting on “Use of Groundwater Models in Decision Making,”
Denver, June 1993.
Seminar at Levine-Fricke, Irvine, California, on “Integrated approach to assessment and
remedial design for hydrocarbon spill sites,” May 1994.
Seminar at Dames and Moore, Santa Ana, California on “Integrated approach to assessment
and remedial design for hydrocarbon spill sites,” June 1994.
Workshop to API members at Shell Development, Houston, on “Assessment of exposure to
groundwater from land-disposed E&P waste,” June 1994.
Presentation at EPA Region III workshop, Valley Forge, Pennsylvania, on “Hydrocarbon
migration and remediation in fractured media,” July 1994.
Paper at IHP/IAHS Kovacs Colloquium on Subsurface Flow and Transport, Paris on “Field
scale modeling of multiphase flow and transport,” January 1995.
Seminar at In Situ and On Site Bioremediation Symposium, San Diego, entitled “Optimizing
remedial design using concurrent pumping of groundwater, free product and air,” April 1995.
RESUME OF J. C. PARKER PAGE 11

Workshop at Donaldson Brown Center, Blacksburg, Virginia on “Groundwater Monitoring
and Modeling,” June 1995.
Paper at International Workshop on “Contamination and Reclamation of Soils and Aquifers
Polluted by NAPLs,” Haifa Israel, May 1996.
Seminar at GeoTrans offices on “Design optimization of SVE, bioventing and air sparging
systems,” Sterling Virginia, February 1997.
Presentation on “Practical use of computer models for environmental investigations,” Exxon
Research & Engineering, New Jersey, October 1997.
Presentation on “Evaluation of health risk due to vapor intrusion into enclosed spaces,” Va.
Dept. Environ. Quality Storage Tank Program Conference, Blacksburg, June 1999.
Presentation on “Practical use of groundwater models,” Virginia Association of Professional
Soil Scientists, Charlottesville, Virginia, May 2000.
Presentation on “Inverse modeling to identify release locations and timing,” Environmental
Forensics Conference, Washington, DC, June 2000.
Presentation on “Current Issues in modeling NAPL flow and transport,” Expert Workshop on
Modeling and Management of Emerging Environmental Issues, DuPont Company, Malvern,
Pennsylvania, July 2000.
Paper on “Contaminant Transport with Time-Dependent DNAPL Source Dissolution
Kinetics and Biodecay: Effects of Partial Mass Removal, Flow Reduction and Enhanced
Biodecay” at American Geophyical Union Meeting, San Francisco, December 2006.
Invited paper on “Effectiveness of various source zone and dissolved plume remediation
measures for sites with residual DNAPL and DNAPL pool sources” at American Geophyical
Union Meeting, Acapulco, Mexico, May 2007.
PUBLICATIONS
Peer-Reviewed Publications
Parker, J. C., L. W. Zelazny and D. F. Amos, Swelling components of compacted Camontmorillonite,
Clays Clay Miner, 28, 135-141, 1979.
Harris, W. G., S. S. Iyengar, L. W. Zelazny, J. C. Parker, D. A. Lietzke and W. J. Edmonds,
Mineralogy of a chronosequence formed in New River alluvium, Soil Sci. Soc. Amer. J., 48,
862-868, 1980.
Parker, J. C., D. F. Amos and S. Sture, Measurement of swelling, hydraulic conductivity,
compressibility and shear strength in a multistage triaxial test, Soil Sci. Soc. Amer. J., 44,
1133-1138, 1980.
Parker, J. C., D. F. Amos and L. W. Zelazny, Water adsorption and swelling of clay minerals
in soil systems, Soil Sci. Soc. Amer. J., 46, 450-456, 1982.
Parker, J. C., The lost constants of Coulomb's law, Soil Sci. Soc. Amer. J., 46, 886-887,
1982.
Parker, J. C. and L. W. Zelazny, The influence of geostatic and hydrostatic forces on doublelayer
interactions in soils, Soil Sci. Soc. Amer. J., 47, 191-195, 1983.
RESUME OF J. C. PARKER PAGE 12

Harris, W. G., J. C. Parker and L. W. Zelazny, Effects of mica on engineering properties of
sand, Soil Sci. Soc. Amer. J., 48, 501-505, 1984.
Parker, J. C. and M. Th. van Genuchten, Flux-averaged and volume-averaged concentrations
in continuum approaches to solute transport, Water Resour. Res., 20, 866-872, 1984.
Harris, W. G., L. W. Zelazny, J. C. Parker, J. C. Baker, R. S. Weber and J. H. Elder,
Engineering properties of soils as related to mineralogy and particle-size distribution, Soil
Sci. Soc. Amer. J., 48, 501-505, 1984.
Parker, J. C., Analysis of solute transport in column tracer studies, Soil Sci. Soc. Amer. J.,
48, 719-724, 1984.
van Genuchten, M. Th. and J. C. Parker, Boundary conditions for displacement experiments
through short laboratory soil columns, Soil Sci. Soc. Amer. J., 48, 703-708, 1984.
Field, J. A., J. C. Parker and N. L. Powell, Comparison of field- and laboratory-measured and
predicted hydraulic properties of a soil with macropores, Soil Sci., 138, 385-396, 1984.
Parker, J. C. and M. Th. van Genuchten, Reply to “Comment on flux-averaged and volumeaveraged
concentrations in continuum approaches to solute transport”, Water Resour. Res.,
22, 1301-1302, 1985.
van Genuchten, M. Th. and J. C. Parker, Reply to “Comments on boundary conditions for
displacement experiments through short laboratory columns, Soil Sci. Soc. Am. J., 49, 1325-
1326, 1985.
Jardine, P. M., J. C. Parker and L. W. Zelazny, Kinetics and mechanisms of aluminum
adsorption on kaolinite using a two-site nonequilibrium transport model, Soil Sci. Soc. Amer.
J., 49, 867-873, 1985.
Jardine, P. M., L. W. Zelazny and J. C. Parker, Mechanisms of aluminum adsorption on clay
minerals and peat, Soil Sci. Soc. Amer. J., 49, 862-866, 1985.
Kool, J. B., J. C. Parker and M. Th. van Genuchten, Determining soil hydraulic properties
from one-step outflow experiments by parameter estimation. I. Theory and numerical studies,
Soil Sci. Soc. Amer. J., 49, 1348-1354, 1985.
Parker, J. C., J. B. Kool and M. Th. van Genuchten, Determining soil hydraulic properties
from one-step outflow experiments by parameter estimation. II. Experimental studies, Soil
Sci. Soc. Amer. J., 49, 1354-1360, 1985.
Albrecht, K. A., S. D. Logsdon, J. C. Parker and J. C. Baker, Spatial variability of hydraulic
properties of the Emporia series, Soil Sci. Soc. Amer. J., 49, 1498-1501, 1985.
Parker, J. C. and A. J. Valocchi, Constraints on the validity of equilibrium and first-order
kinetic transport models in structured soils, Water Resour. Res., 22, 399-407, 1986.
Parker, J. C. and P. M. Jardine, Effects of heterogeneous adsorption behavior on ion
transport, Water Resour. Res., 22, 1334-1340, 1986.
Kool, J. B. and J. C. Parker, Development and evaluation of closed-form expressions for
hysteretic soil hydraulic properties, Water Resour. Res., 23, 105-114, 1987.
Barry, D. A. and J. C. Parker, Approximations for solute transport through porous media
with flow transverse to layering, Transport in Porous Media, 2, 65-82, 1987.
RESUME OF J. C. PARKER PAGE 13

Parker, J. C., R. J. Lenhard and T. Kuppusamy, A parametric model for constitutive
properties governing multiphase flow in porous media, Water Resour. Res., 23, 618-
624,1987.
Kuppusamy, T., J. Sheng, J. C. Parker and R. J. Lenhard, Finite element analysis of
multiphase immiscible flow through soils, Water Resour. Res., 23, 625-631, 1987.
Kaluarachchi, J. J. and J. C. Parker, Finite element analysis of water flow in variably
saturated soil, J. Hydrol., 90, 269-291, 1987.
Kool, J. B., J. C. Parker and M. Th. van Genuchten, Parameter estimation for unsaturated
flow and transport models: A review, J. Hydrol., 91, 255-293, 1987.
Lenhard, R. J. and J. C. Parker, Measurement and prediction of saturation-pressure
relationships in three-phase porous media system, J. Contaminant Hydrol., 1, 407-424, 1987.
Kaluarachchi, J. J. and J. C. Parker, Effects of hysteresis with air entrapment on water flow
in the unsaturated zone, Water Resour. Res., 23, 1967-1976, 1987.
Parker, J. C. and R. J. Lenhard, A model for hysteretic constitutive relations governing
multiphase flow, 1. Saturation-pressure relations, Water Resour. Res., 23, 2187-2196, 1987.
Lenhard, R. J. and J. C. Parker, A model for hysteretic constitutive relations governing
multiphase flow, 2. Permeability-saturation relations, Water Resour. Res., 23, 2197-2206,
1987.
Parker, J. C. and K. A. Albrecht, Sample volume effects on solute transport predictions,
Water Resour. Res.,23, 2293-2301, 1987.
Lenhard, R. J. and J. C. Parker, Experimental validation of the theory of extending two phase
saturation-pressure relations to three-fluid phase systems for monotonic drainage paths,
Water Resour. Res., 24, 373-380, 1988.
Kool, J. B. and J. C. Parker, Analysis of the inverse problem for transient unsaturated flow,
Water Resour. Res., 24, 817-830, 1988.
Lenhard, R. J., J. H. Dane, J. C. Parker and J. J. Kaluarachchi, Measurement and simulation
of one-dimensional transient three phase flow for monotonic liquid drainage, Water Resour.
Res., 24, 853-863, 1988.
Kool, J. B. and J. C. Parker, Comment on “Estimating transport parameters in soils by a
maximum likelihood approach”, Soil Sci. Soc. Am. J., 52, 899-900, 1988.
Kaluarachchi, J. J. and J. C. Parker, Finite element model of nitrogen species transformation
and transport in the unsaturated zone, J. Hydrol., 105, 249-274, 1989.
Kaluarachchi, J. J. and J. C. Parker, An efficient finite element method for modeling
multiphase flow in porous media, Water Resour. Res., 25, 43-54, 1989.
Mishra, S. and J. C. Parker, Parameter estimation for coupled flow and transport, Water
Resour. Res., 25, 385-396, 1989.
Mishra, S., J. C. Parker and N. Singhal, Estimation of soil hydraulic properties and their
uncertainty from particle size distribution data, J. Hydrol., 108, 1-18, 1989.
Mishra, S. and J. C. Parker, Effects of parameter uncertainty on predictions of unsaturated
flow, J. Hydrol., 109, 19-33, 1989.
RESUME OF J. C. PARKER PAGE 14

Lenhard, R. J., J. C. Parker and S. Mishra, On the correspondence between Brooks-Corey
and van Genuchten models, J. Irrig. and Drainage Eng., ASCE, 115, 744-751, 1989.
Lenhard, R. J., J. C. Parker and J. J. Kaluarachchi, A model for hysteretic constitutive
relations governing multiphase flow, 3. Model refinements and simulations, Water Resour.
Res. 25, 1727-1736, 1989.
Parker, J. C., Multiphase flow and transport in porous media, Reviews of Geophysics, 27,
311-328, 1989.
Kool, J. B., J. C. Parker and L. W. Zelazny, On the estimation of cation exchange parameters
from column displacement experiments, Soil Sci. Soc. Am. J., 53, 1347-1355.
Parker, J. C. and R. J. Lenhard, Vertical integration of three phase flow equations for
analysis of light hydrocarbon plume movement, Transport in Porous Media, 5, 187-206,
1989.
Mishra, S. and J. C. Parker, Methods of estimating hydraulic and transport parameters for the
unsaturated zone, Sadhana, 14, 173-185, 1989.
Mishra, S., J. C. Parker, On the relation between saturated conductivity and capillary
retention characteristics, J. of Ground Water, 28, 775-777, 1990.
Lenhard, R. J. and J. C. Parker, Estimation of free hydrocarbon volume from fluid levels in
monitoring wells, Ground Water, 28, 57-67, 1990.
Parker, J. C. and R. J. Lenhard, Determining three phase permeability-saturation-pressure
relations from two phase system measurements, J. Petrol. Sci. Eng., 4, 57-65, 1990.
Kaluarachchi, J. J., J. C. Parker and R. J. Lenhard, A numerical model for areal migration of
water and light hydrocarbon in unconfined aquifers, Adv. Water Resour., 13, 29-40,1990.
Mishra, S. and J. C. Parker, Analysis of solute dispersion with a distance dependent
dispersion model, Hydrol. Processes, 4, 45-57, 1990.
Kaluarachchi, J. J. and J. C. Parker, Modeling multicomponent organic chemical transport in
three fluid phase porous media, J. Contaminant Hydrol., 5, 349-374, 1990.
Anderson, M. A. and J. C. Parker, Sensitivity of organic contaminant transport and
persistence models to Henry's Law constants: case of polychlorinated biphenyls, Water, Air
& Soil Pollution, 50, 1-18, 1990.
Mishra, S., J. C. Parker and J. Zhu, An algorithm for generating spatially autocorrelated
unsaturated flow properties, Computers and Geoscience, 16, 697-703, 1990.
Russo, D., E. Bresler, U. Shani and J. C. Parker, Analyses of infiltration events in relation to
determining soil hydraulic properties by inverse problem methodology, Water Resour. Res.,
27, 1361-1373, 1991.
Lenhard, R. J., J. C. Parker and J. J. Kaluarachchi, Comparing simulated and experimental
hysteretic two-phase transient fluid flow phenomena, Water Resour. Res., 27, 2113-2124,
1991.
Kaluarachchi, J. J. and J. C. Parker, Multiphase flow with a simplified model for oil
entrapment, Transport in Porous Media, 7, 1-14, 1992.
RESUME OF J. C. PARKER PAGE 15

Katyal, A. K. and J. C. Parker, An adaptive solution domain algorithm for efficient solution
of multiphase flow problems, Computers & Geosciences, 18, 1-9, 1992.
Parlange, J.-Y., J. L. Starr, M. Th. van Genuchten, D. A. Berry and J. C. Parker, Exit
condition for miscible displacement experiments in finite columns, Soil Sci. Soc Am. J., 153,
165-171, 1992.
Unlu, K, M. W. Kemblowski, J. C. Parker, D. Stevens, P. K. Chong, and I. Kamil, A
screening model for effects of land-disposed wastes on groundwater quality, Journal of
Containment Hydrology, 11, 27-49, 1992.
Cooke, R., S. Mostaghimi and J. C. Parker, Estimating oil spill characteristics from oil heads
in scattered monitoring wells, Env. Monitoring & Assessment, 28, 33-15, 1993.
Kaluarachchi, J. J. and J. C. Parker, Effects of nonwetting fluid entrapment on multiphase
flow in porous media, Transport in Porous Media, 1993.
Katyal, A. K. and J. C. Parker, An adaptive solution domain algorithm for efficient solution
of multiphase flow problems, Computers and Geoscience, 1993.
Lenhard, R. J., T. G. Johnson and J. C. Parker, Experimental observations of nonaqueousphase
liquid subsurface movement, Journal of Containment Hydrology, 12, 79-101, 1993.
Parker, J. C., J. L. Zhu, T. G. Johnson, V. J. Kremesec and E. L. Hockman, Modeling free
product migration and recovery at hydrocarbon spill sites, Ground Water, 32, 119-128, 1994.
Parker, J. C. Evaluating the effectiveness of product recovery, bioventing and bioslurping
systems, Soil Analysis, Monitoring and Remediation, 53-56, 1995.
Unlu, K., J. C. Parker, and P. K. Chong, A comparison of three uncertainty analysis methods
to assess groundwater impacts from land-disposed waste, Hydrogeology Journal, 3(2), 1995.
Waddill, D. A. and J. C. Parker, A semi-analytical model to predict recovery of light
nonaqueous phase liquids from unconfined aquifers, Ground Water, 35, 938-947, 1997.
Waddill, D. A., and J. C. Parker, Simulated recovery of light nonaqueous phase liquid from
unconfined heterogeneous aquifers, Ground Water, 35, 6, 938-947, 1997.
Waddill, D. A. and J. C. Parker, Recovery of light nonaqueous phase liquid from porous
media: laboratory experiments and model validation. J. Contam. Hydrol. 27, 127-155, 1997.
Parker, J. C., Inverse modeling to estimate NAPL plume release timing, J. Contam. Hydrol.
45, 303-327, 2000.
Parker, J. C., Volatile chemical transport, biodecay and emission to indoor air, Ground Water
Monitoring & Remediation, 23, 107-120, 2003.
Parker, J. C., Physical processes affecting natural depletion of volatile chemicals in soil and
groundwater, Vadose Zone Journal, 2, 222-230, 2003.
Parker, J.C. and E. Park, Field-scale DNAPL dissolution kinetics in heterogeneous aquifers,
Water Resources Research, vol 40, W05109, doi:10.1029/2003WR002807, 2004.
Park, E. and J.C. Parker, Evaluation of an upscaled model for DNAPL dissolution kinetics in
heterogeneous aquifers, Adv. in Water Resources., 28, 1280-1291, 2005.
RESUME OF J. C. PARKER PAGE 16

Zhang, F., G. T. Yeh, J. C. Parker, S. C. Brooks, M. N. Pace, Y.-J. Kim, P. M. Jardine, and D. B.
Watson. A reaction-based paradigm to model reactive chemical transport in groundwater with
general kinetic and equilibrium reactions, Journal of Contaminant Hydrology, 92, 10-32, 2007.
Tang, G., E. Perfect, E. H. van den Berg, M. A. Mayes and J. C. Parker, Estimating effective
hydraulic parameters of unsaturated layered sediments using a Cantor bar composite medium
model, Vadose Zone. J., in press.
Kim, Y.-J., S. C. Brooks, W. Kamolpornwijit, F. Zhang, J. C. Parker, J.-W. Moon and Y.
Roh, Fate and transport of uranium (VI) in weathered saprolite, Geochimica Cosmochimica
Acta, in review.
Park, E. and J. C. Parker, Effects of mass reduction, flow reduction and enhanced biodecay
of DNAPL source zones, Transport in Porous Media, in review.
Parker, J.C., E. Park and G. Tang, Dissolved plume attenuation with DNAPL source
remediation, aqueous decay and volatilization – Analytical solution, model calibration and
prediction uncertainty, J. Contam. Hydrol. , in review.
Books, Book Chapters, Monographs and Reports
Kroontje, W., R. R. Weil and J. C. Parker, Soils: A Laboratory Manual for Introductory Soil
Science, Burgess Publ. Co., 130 p. 1981.
Parker, J. C., D. F. Amos and J. C. Baker, Engineering Properties of Selected Soils of the
Virginia Piedmont, Va. Agric. Exp. Sta. Bull., 83-6, 73 p., 1983.
Parker, J. C. and M. Th. van Genuchten, Determining Transport Parameters from Laboratory
and Field Tracer Experiments, Va. Agric. Exp. Sta. Bull., 84-3. 92p., 1984.
Quisenberry, V. L., J. H. Dane, D. K. Cassel and J. C. Parker, Physical Characteristics of
Soils In The Southern Region - Norfolk, Dothan, Wagram, and Goldsboro Series. Southern
Cooperative Series Bull., 263, S Carolina Agric. Exp. Sta., Clemson, SC, 1985.
Kool, J. B., J. C. Parker and M. Th. van Genuchten, ONESTEP: A Nonlinear Parameter
Estimation Program for Evaluating Soil Hydraulic Properties from One-step Outflow
Experiments, Va. Agric. Exp. Sta. Bull., 85-3, 43p., 1985.
Kool, J. B., K. A. Albrecht, J. C. Parker and J. C. Baker, Physical and Chemical
Characterization of the Groseclose Soil Mapping Unit, Va. Agric. Exp. Sta. Bull., 86-4, 75p.,
1986.
Parker, J. C. and D. A. Barry, An equivalent homogeneous continuum approach to modeling
solute transport and water flow in regularly structured porous media, Final Report on USEPA
Project 810819-01-0, 1986.
Parker, J. C., Hydrostatics of water in porous media. In: D. L. Sparks (ed.) Soil Physical
Chemistry, CRC Press, 209-296, 1986.
van Genuchten, M. Th., J. C. Parker and J. B. Kool, Analysis and prediction of water and
solute transport in a large lysimeter, In: E. P. Springer and H. R. Fuentes (eds.), Modeling
Study of Solute Transport in the Unsaturated Zone, Los Alamos Nat. Lab., U.S. NRC,
NUREG/CR-4615, 4-31, 1987.
Huyakorn, P. S., B. G. Jones, J. C. Parker, T. D. Wadsworth, and H. O. White, Finite element
simulation of moisture movement and solute transport in a large caisson, In: E. P. Springer
RESUME OF J. C. PARKER PAGE 17

and H. R. Fuentes (eds.), Modeling Study of Solute Transport in the Unsaturated Zone, Los
Alamos Nat. Lab., U.S. NRC, NUREG/CR-4615, 117-170, 1987.
Kaluarachchi, J. J. and J. C. Parker, Finite element simulation of nitrogen transformation and
transport during hysteretic flow with air entrapment, Numerical Methods for Transport and
Hydrologic Processes. Elsevier. vol. 2, 247-254, 1988.
Kaluarachchi, J. J. and J. C. Parker, Finite element simulation of nitrogen transformation and
transport during hysteretic flow with air entrapment, Numerical Methods for Transport and
Hydrologic Processes. Elsevier. vol. 2, 247-254, 1988.
Parker, J. C., R. J. Lenhard and T. Kuppusamy, Physics of Immiscible Flow in Porous Media.
U.S. EPA Report 600/S2-87/101, 1988.
Kool, J. B., S. Mishra and J. C. Parker, Estimation of Soil Hydraulic Properties from
Transient Flow Experiments: FLOFIT User's Guide, Electric Power Research Inst. Report,
1989.
Newkirk, K. M., J. C. Parker, J. C. Baker, E. W. Carson, T. B. Brumback and O. Balci,
Programmer's Guide for VT-Maize, Version 1.0. Va. Water Resour. Res. Center Bull., 1989.
Newkirk, K. M., J. C. Parker, J. C. Baker, E. W. Carson, T. B. Brumback and O. Balci,
User's Guide for VT-Maize, Version 1.0. Va. Water Resour. Res. Center Bull., 1989.
Roth, K., H. Fluhler, W. A. Jury and J. C. Parker (eds.), Field-Scale Water and Solute Flux in
Soils, Birkhauser Verlag, Basel Switzerland, 304 p., 1990.
Parker, J. C., L. W. Gelhar, R. Ababou, G. Butters, G. de Marsily, D. Mulla, M. Schneebeli
and F. Staufer, Effective large scale unsaturated flow and transport properties, In Field Scale
Water and Solute Fluxes in Soils, Birkhauser-Verlag, Basel, 1990.
Parker, J. C., L. W. Gelhar, R. Ababou, G. Butters, G. de Marsily, D. Mulla, M. Schneebeli
and F. Staufer, Effective large scale unsaturated flow and transport properties, Field Scale
Water and Solute Flux in Soils, Birkhauser-Verlag, Basel, 1990.
Katyal, A. K., J. J. Kaluarachchi and J. C. Parker, MOFAT: A Two-dimensional Finite
Element Program for Multiphase Flow and Multicomponent Transport, U. S. EPA Report on
Project CR-81432, 1991.
Parker, J. C., Katyal, A. K., J. J. Kaluarachchi, R. J. Lenhard, T. G. Johnson, K. Jayaraman
and K. Unlu, Modeling Multiphase Organic Chemical Transport in Soils and Groundwater,
U. S. EPA Project Summary 600/S2-91/ 042, 1991.
Parker, J. C., D. A. Waddill and J. A. Johnson, UST Corrective Action Technologies:
Engineering Design or Free Product Recovery Systems, U. S. EPA Risk Reduction
Engineering Laboratory Report, EPA600/R-96/031, 1994.
Waddill, D. A. and J. C. Parker, Modeling of Non-Aqueous Phase Liquid Migration and
Recovery in Heterogeneous Aquifers, Soil and Aquifer Pollution: Non-Aqueous Phase
Liquids Contamination and Reclamation, H. Rubin et al. (eds.) Springer-Verlag, Heidelberg,
220-235, 1998.
Sleep, B.E., C.R. Faust, N.D. Durant, J.C. Parker, J.G. Guarnaccia, L. Sehayek and M.R.
Harkness, Modeling fate and transport of chlorinated organic compounds in the subsurface,
RESUME OF J. C. PARKER PAGE 18

In: C.C. Chien et al. (eds), Environmental Modeling and Management: Theory, Practice and
Future Directions, DuPont, 2003.
Sleep, B., C. Shackelford, J. Parker, T. Early, R. Landis,M. Malusis, M. Manassero, G.
Newman, R. Puls and T. Sullivan, Performance Prediction for Permeable Reactive Barriers,
In C. C. Chien et al. (eds), Barrier Systems for Environmental Contaminant Containment and
Treatment, CRC Press. 2005.
Proceedings and Published Abstracts
Parker, J. C., D. F. Amos and D. L. Kaster, The evaluation of several indirect methods of
estimating soil shrink-swell potential, Soil Sci. Soc. Am. Mtg. Abst., p. 165, 1976.
Parker, J. C., L. W. Zelazny and D. F. Amos, An evaluation of the tactoid model of soil
swelling, Trans. Amer. Geophys. Union, 58, 1134, 1977.
Parker, J. C., L. W. Zelazny, S. Sampath and W. G. Harris, Electrochemical properties of
soils from a topochronosequence in terraced alluviu, Soil Sci. Soc. Am. Mtg. Abst., p. 198,
1978.
Harris. W. G., S. Sampath, L. W. Zelazny, D. A Lietzke, J. C. Parker, and W. J. Edmonds,
Mineralogy of a chronosequence formed in New River alluvium, Soil Sci. Soc. Am. Mtg.
Abst., p. 27, 1979.
Parker, J. C., L. W. Zelazny and D. F. Amos, Microstructure and swelling of compacted Camontmorillonite,
Clay Min. Soc. Mtg., 24,1979.
Parker, J. C. and L. W. Zelazny, Effect of geostatic loads on double layer interactions, Soil
Sci. Soc. Am. Mtg. Abst., p. 152, 1981.
Harris, W. G., L. W. Zelazny, J. C. Parker and R. S. Weber, Examination of the micaceous
mineralogical class in soil taxonomy, Soil Sci. Soc. Am. Mtg. Abst., p. 242, 1981.
Bell, J. C., D. F. Amos and J. C. Parker, Evaluation of slope stability and foundation
suitability for four southwestern Virginia mine soils, Proc. Symp. Surface Mining,
Hydrology, Sedimentology and Reclamation, Lexington Kentucky, 549-554, 1983.
Kool, J. B. and J. C. Parker, Determination of moisture retention and hydraulic conductivity
functions from one-step outflow/inflow experiments, Soil Sci. Soc. Am. Mtg. Abst., p. 141,
1983.
Albrecht, K. A., S. D. Logsdon, J. C. Parker and J. C. Baker, Spatial variability of physical
properties in the Emporia series, Soil Sci. Soc. Am. Mtg. Abst., p. 183, 1983.
Parker, J. C. and B. Caplin, Evaluation of solute transport parameters from laboratory tracer
experiments in soils with large pores, Soil Sci. Soc. Am. Mtg. Abst., p. 142, 1983.
Parker, J. C., A probability distribution model for field-scale solute transport, Soil Sci. Soc.
Am. Mtg. Abst., p. 171, 1984.
Parker, J. C., T. G. Naymik and M. E. Sievers, Evaluation of solute transport parameters
from a natural gradient groundwater tracer experiment, Trans. Am. Geophs. Union, 65, p.
207, 1984.
Kool, J. B. and J. C. Parker, Evaluation of theoretical and empirical hysteresis models, Soil
Sci. Soc. Am. Mtg. Abst., p. 169, 1984.
RESUME OF J. C. PARKER PAGE 19

Simon, J. J., R. B. Reneau and J. C. Parker, A field evaluation of models for transient solute
transport, Soil Sci. Soc. Am. Mtg. Abst., p. 172, 1984.
Zelazny, L. W., P. M. Jardine and J. C. Parker, Mechanisms of Al sorption on clay minerals
and peat using a kinetic approach, Soil Sci. Soc. Am. Mtg. Abst., p. 181, 1984.
Jardine, P. M., J. C. Parker and L. W. Zelazny, A two-site nonequilibrium transport model
for Al(+3) adsorption on kaolinite, Soil Sci. Soc. Am. Mtg. Abst., p. 168, 1984.
Kool, J. B., J. C. Parker, and J. C. Baker, Hydrologic characterization of an upland Virginia
landscape, Annual Meeting, Amer. Soc. Agric. Eng., Knoxville Tennessee, 1984.
Jardine, P. M., J. C. Parker and L. W. Zelazny, Effects of multisite ion selectivity and
adsorption kinetics on K-Ca transport in soil, Trans. Am. Geophys. Union, 66, 273, 1985.
Kool, J. B., J. C. Parker and M. Th. van Genuchten, Evaluation of soil hydraulic properties
by nonlinear least-squares parameter analysis, Trans. Am. Geophys. Union, 66, 274, 1985.
Parker, J. C. and A. J. Valocchi, Modeling of diffusional nonequilibrium in structured porous
media, Trans. Am. Geophys. Union, 66, 274, 1985.
Albrecht, K. A, and J. C. Parker, Sample volume effects on hydraulic and solute transport
parameters, Soil Sci. Soc. Am. Mtg. Abst., p. 138, 1985.
Kool, J. B. and J. C. Parker, Prediction of hysteretic flow processes, Soil Sci. Soc. Am. Mtg.
Abst., p. 141, 1985.
Lenhard, R. J. and J. C. Parker, Extension of two-phase capillary pressure relationships to
three-phase systems, Trans. Am. Geophys. Union, 66, 893, 1985.
Barry, D. A. and J. C. Parker, Analysis of solute transport through layered soils, Trans. Am.
Geophys. Union, 66, 881, 1985.
Parker, J. C. and D. A. Barry, Theoretical and experimental analysis of transport in fractured
porous media, Trans. Am. Geophys. Union, 66, 881, 1985.
Kaluarachchi, J. J. and J. C. Parker, Finite element analysis of water flow in variably
saturated soil, Trans. Am. Geophys. Union, 67, 279, 1986.
Kuppusamy, T, J. Sheng, J. C. Parker and R. J. Lenhard, Finite element formulation of threephase
immiscible flow through soils, Trans. Am. Geophys. Union, 67, 279, 1986.
Lenhard, R. J., J. C. Parker and T. Kuppusamy, Parametric model for constitutive properties
governing multiphase fluid conduction in air-water-hydrocarbon porous media systems,
Trans. Am. Geophys. Union, 67, 279, 1986.
Lenhard, R. J., J. C. Parker and T. Kuppusamy, Prediction of multiphase flow phenomena
from scaled two-phase retention data, Soil Sci. Soc. Am. Mtg. Abst., p.159, 1986.
Kaluarachchi, J. J. and J. C. Parker, Numerical simulation of hysteretic flow in the
unsaturated zone, Trans. Am. Geophys. Union,67, 941, 1986.
Parker, J. C., T. Kuppusamy and R. J. Lenhard, Modeling organic chemical transport in three
fluid phase porous media systems, Trans. Am. Geophys. Union, 67, 945, 1986.
Lenhard, R. J. and J. C. Parker, Measurement of three-phase fluid pressure-saturation
relations in porous media, Trans. Am. Geophys. Union, 67, 945, 1986.
RESUME OF J. C. PARKER PAGE 20

Kool, J. B. and J. C. Parker, Inverse problem solution for determination of in-situ soil
hydraulic properties, Trans. Am. Geophys. Union, 67, 938, 1986.
Kool, J. B., J. C. Parker, and M. Th. van Genuchten, The inverse problem for hysteretic
unsaturated flow, Proc. 6th Int. Conf. on Finite Elements in Water Resources, Lisbon, 1986.
Parker, J. C., R. J. Lenhard and T. Kuppusamy, Modeling multiphase contaminant transport
in groundwater and vadose zones, Proc. Conf. on Petroleum Hydrocarbons and Organic
Chemicals in Groundwater, Houston Texas, NWWA, p. 189-203, 1986.
van Genuchten, M. Th., J. C. Parker and J. B. Kool, Analysis and prediction of water and
solute transport in a large lysimeter, In: E. P. Springer and H. R. Fuentes (eds.), Modeling
Study of Solute Transport in the Unsaturated Zone, Los Alamos Nat. Lab., U.S. NRC,
NUREG/CR-4615, 4-31, 1987.
Huyakorn, P. S., B. G. Jones, J. C. Parker, T. D. Wadsworth, and H. O. White, Finite element
simulation of moisture movement and solute transport in a large caisson, In: E. P. Springer
and H. R. Fuentes (eds.), Modeling Study of Solute Transport in the Unsaturated Zone, Los
Alamos Nat. Lab., U.S. NRC, NUREG/CR-4615, 117-170, 1987.
van Genuchten, M. Th., J. B. Kool and J. C. Parker, Parameter estimation for various
contaminant transport models, Proc. Conf. on Reliability and Robustness of Engineering
Software, Como Italy, Computational Mechanics Institute, Wessex UK, 1987.
Parker, J. C., R. J. Lenhard, and T. Kuppusamy, Measurement and estimation of
permeability-saturation-pressure relations in multiphase porous media systems, Proc. Conf.
on Design and Optimization of Processes in Natural Porous Media, Nancy France, 139-150,
1987.
Parker, J. C., T. Kuppusamy, and B. H. Lien, Modeling immiscible organic chemical
transport in soils and groundwater, Proc. Groundwater Contamination: Use of Models in
Decision Making, Amsterdam, Martinus Nijhoff, October, 1987.
Huyakorn, P. S., Z. A. Saleem, J. C. Parker and B. H. Lester, Alternative modeling
approaches for subsurface transport of nonaqueous phase organic wastes, Trans. Am.
Geophys. Union, 68, 326, 1987.
Lenhard, R. J., J. H. Dane, J. C. Parker and T. Kuppusamy, Measurement of oil and water
flow through porous media, Trans. Am. Geophys. Union, 68, 311, 1987.
Kool, J. B., J. C. Parker and P. J. Wierenga, Application of inverse method for characterizing
spatial variability of unsaturated soil hydraulic properties, Trans. Am Geophys. Union, 68,
301, 1987.
Lenhard, R. J. and J. C. Parker, Modeling two phase hysteretic permeability-saturationpressure
relations including effects of nonwetting fluid entrapment, Soil Sci. Soc. Am. Mtg.
Abst., p. 161, 1987.
Kool, J. B. and J. C. Parker, Inverse methods for determining unsaturated hydraulic
properties, Soil Sci. Soc. Am. Mtg. Abst., p.160, 1987.
Kaluarachchi, J. J. and J. C. Parker, Analysis of multispecies transformation and transport of
nitrogen in the unsaturated zone, Trans. Am. Geophys. Union, 68, 1275, 1987.
RESUME OF J. C. PARKER PAGE 21

Lenhard, R. J. and J. C. Parker, A model for hysteretic permeability-saturation-pressure
relations in three fluid phase porous media systems, Trans. Am. Geophys. Union, 68, 1281,
1987.
Parker, J. C. and R. J. Lenhard, Hysteretic flow in three phase porous media systems, Trans.
Am. Geophys. Union, 68, 1275, 1987.
Kool, J. B. and J. C. Parker, Effects of spatial variability on flow and transport in the
unsaturated zone, Trans. Am. Geophys. Union, 69, 52, 1988.
Kaluarachchi, J. J. and J. C. Parker, Modeling of multiphase flow with improved techniques
for efficiency and mass conservation, Trans. Am. Geophys. Union, 69, 352, 1988.
Lenhard, R. J., J. C. Parker and R. J. Lenhard, Simulating a pulse injection of nonaqueous
phase liquid into the vadose zone with a fluctuating water table, Trans. Am. Geophys. Union,
69, 352, 1988.
Mishra, S. and J. C. Parker, Parameter estimation for coupled flow and transport, Trans. Am.
Geophys. Union, 69, 355, 1988.
Katyal, A. K., J. C. Parker and J. J. Kaluarachchi, Modeling three phase flow with non-zero
gas phase pressure gradients, Trans. Am. Geophys. Union, 69, 1201, 1988.
Kaluarachchi, J. J. and J. C. Parker, Modeling of multiphase organic transport with gas phase
convection, Trans. Am. Geophys. Union, 69, 1169, 1988.
Lenhard, R. J. and J. C. Parker, Estimation of oil volumes in soils from observed fluid levels
in monitoring wells, Trans. Am. Geophys. Union, 69, 1212, 1988.
Mishra, S. and J. C. Parker, Analysis of uncertainty in predictions of hydrocarbon recovery
from spill sites, Trans. Am. Geophys. Union, 69, 1213, 1988.
Parker, J. C., J. J. Kaluarachchi and R. J. Lenhard, Experimental and numerical
investigations of constitutive relations governing multiphase flow, Proc. Conf. on Validation
of Flow and Transport Models for the Unsaturated Zone, Ruidoso New Mexico, 1988.
Parker, J. C., J. J. Kaluarachchi and A. K. Katyal, Areal simulation of free product recovery
from a gasoline storage tank leak site, Proc. Petroleum Hydrocarbons and Organic Chemical
in Groundwater, National Water Well Assoc. Houston, 315-332, November, 1988.
Parker, J. C. and J. J. Kaluarachchi, A numerical model for design of free product recovery
systems at hydrocarbon spill sites, Proc. 4th Int. Conf. on Solving Ground Water Problems
with Models, Nat. Water Well Assoc., Indianapolis, 271-281, 1989.
Mishra, S. and J. C. Parker, Methods of estimating hydraulic and transport parameters for the
unsaturated zone, Proc. New Field Techniques for Quantifying Physical and Chemical
Properties of Heterogeneous Aquifers, Houston, NWWA, 1989.
Lenhard, R. J. and J. C. Parker, Modeling multiphase fluid hysteresis and comparing results
to laboratory investigations, Proc. Workshop in Indirect Methods for Estimating Hydraulic
Properties of Unsaturated Soils, Riverside California, 1989.
Mishra, S. and J. C. Parker, Predictive models for unsaturated flow parameters, In Proc. of
the International Workshop on Indirect Methods for Estimating Hydraulic Properties of
Unsaturated Soils, Riverside California, 1989.
RESUME OF J. C. PARKER PAGE 22

Zhu, J., S. Mishra and J. C. Parker, Effective properties for modeling unsaturated flow in
large scale heterogeneous porous media, Proc. from the Workshop on Field Scale Water &
Solute Flux in Soils, Monte Verita Switzerland, 1989.
Mishra, S. and J. C. Parker, Stochastic analysis of multiphase organic chemical transport in
heterogeneous porous media, Trans. Am. Geophys. Union, 70, 326, 1989.
Lenhard, R. J. and J. C. Parker, Modeling nonwetting fluid entrapment in two fluid phase
porous media systems, Trans. Am. Geophys. Union, 70, 338, 1989.
Kaluarachchi, J. J. J. C. Parker and R. J. Lenhard, Effects of fluid entrapment and hysteresis
on transport of organics in multiphase media, Trans. Am. Geophys. Union, 70, 340, 1989.
Katyal, A. K. and J. C. Parker, Three dimensional finite element model for three phase flow
in porous media, Trans. Am. Geophys. Union, 70, 1087, 1989.
Parker, J. C., A. K. Katyal, J. L. Zhu and S. Mishra, Estimation of spill volume from
monitoring well networks, Proc. 4th Nat. Outdoor Action Conf., Las Vegas, 1233-1243, May
1990.
Mishra, S., J.L. Zhu, and J. C. Parker, How effective are effective porous medium
properties?, MODELCARE 90: Proc. Int. Conf. on Calibration and Reliability in
Groundwater Modeling. The Hague, IAHS 195: 521-528, Sept. 3-6 1990.
Parker, J. C. and J. J. Kaluarachchi, Modeling multicomponent organic chemical transport.
Proc. Conf. on Subsurface Contamination by Immiscible Fluids, Calgary Canada, 159-165,
April 17- 20, 1990.
Kaluarachchi, J. J., J. C. Parker and R. J. Lenhard, Modeling flow in three fluid phase porous
media with nonwetting fluid entrapment, Proc. Conf. on Subsurface Contamination by
Immiscible Fluids, Calgary, Canada, April 17-20 1990.
Katyal, A. K., J. J. Kaluarachchi and J. C. Parker, Evaluation of methods for improving the
efficiency and robustness of multiphase flow equations, Proc. Conf. on Subsurface
Contamination by Immiscible Fluids, Calgary Canada, 203-209, April 17-20 1990.
Parker, J. C., J. J. Kaluarachchi, V. J. Kremesec and E. L. Hockman, Modeling free product
recovery at hydrocarbon spill sites, Proc. Petroleum Hydrocarbons and Organic Chemical in
Groundwater, NWWA, Houston, 641-655, October 1990.
Parker, J. C., A. K. Katyal, J. L. Zhu, V. J. Kremesec and E. L. Hockman, Free product
recovery at spill sites with fluctuating water tables, Proc. 5th Nat. Outdoor Action Conf.,
NWWA, Las Vegas, 291-305, 1991.
Bruggeman, A. C., S. Mostaghimi and J. C. Parker, Simulation of preferential flow and
solute transport using an efficient finite element model, Symp. on Preferential Flow,
Chicago, ASAE, 1991.
Zhu, J. L., J. C. Parker, A. K. Katyal, V. J. Kremesec, E. L. Hockman and M. N. Gallagher,
Effects of delays in recovery system startup on product recovery at hydrocarbon spill sites,
Proc. Conf. on Hydrocarbons in Groundwater, NWWA, Houston, November, 1991.
Katyal, A. K., P. K. Patel and J. C. Parker, Modeling transport of organic chemicals in gas
and liquid phases, In: EPA Proceedings of the Symposium on Soil Venting, EPA/600/R-
92/174:75-90, 1992.
RESUME OF J. C. PARKER PAGE 23

Parker, J. C., J. Zhu and H. White, Modeling phase separated hydrocarbon migration and
recovery in anisotropic fractured media, Proc. Petroleum Hydrocarbons in Groundwater
Conference, NGWA, Houston, 255-267, November 1992.
Katyal, A. K. and J. C. Parker, Optimizing the design of soil vacuum extraction systems,
Proc. of the Petroleum Hydrocarbons and Organic Chemicals in Ground Water, NGWA,
Houston Texas, 99-112, November 1993.
Parker, J. C., K. Unlu and M. W. Kemblowski, A monte carlo model to assess effects of
land-disposed E&P waste on groundwater quality, Soc. Petroleum Eng. SPE 26383, 121-130,
1993.
Zhu, J. L., J. C. Parker, D. A. Lundy and L. M. Zimmerman, Estimation of soil properties
and free product volume from baildown tests, Proc. of the Petroleum Hydrocarbons and
Organic Chemicals in Ground Water, NGWA, Houston Texas, 273-284, November 1993.
Parcher, M. A., J. A. Johnson and J. C. Parker, Effects of soil type on separate phase
hydrocarbon recovery under fluctuating water conditions, Proc. of the Petroleum
Hydrocarbons and Organic Chemicals in Ground Water, NGWA, Houston Texas, 439-452,
1995.
Waddill, D. A. and J. C. Parker, Stochastic Modeling of Nonaqueous Phase Liquid Recovery
from a Heterogeneous Aquifer, Proc. ModelCare96 Conference, IGWMC, Golden, Colorado,
1996.
Johnson, J. A., Parcher, M. A., J. C. Parker and W. J. Seaton, VOC vapor transport:
implications for risk assessment, Proc. Petroleum Hydrocarbons and Organic Chemicals in
Ground Water, NGWA, Houston Texas, 307-318, 1996.
Parker, J. C. and M. Islam, Cost optimization of air injection/extraction system design, Proc.
of the Petroleum Hydrocarbons and Organic Chemicals in Ground Water, NGWA, Houston
Texas, 839-850,1996.
Parker, J. C., A. Dimos and M. Islam, Cost effectiveness of selected remediation
technologies and design protocols, Proc. WasteTECH Conference, AWWA, Melbourne
Australia, March 1997.
Johnson, J. A. and J. C. Parker, Cost minimization strategies for site characterization and
remediation using design penalty cost, Proc. Petroleum Hydrocarbons and Organic
Chemicals in Ground Water, NGWA, Houston Texas, 1999.
Parker, J. C., Modeling volatile chemical transport, biodecay and emission to indoor air,
Proc. Petroleum Hydrocarbons and Organic Chemicals in Ground Water, NGWA, Houston
Texas, 1999.
Fisher, L. S, D. Cole, J. Blencoe, G.R. Moline, J. Parker, T.J. Phelps. 2003. High Pressure
Flow-Through Column for Assessing Subsurface Carbon Sequestration. Proceedings of the
Second National conference on Carbon Sequestration. Washington, DC. April, 2003.
Park, E. and J.C. Parker, Effect of partial flow reductions on DNAPL source dissolution rate,
abstract submitted for poster presentation, Remediation of chlorinated and recalicitrant
compounds, Battelle, Monterey, CA May 2004.
RESUME OF J. C. PARKER PAGE 24

Parker, J.C. and E. Park, Field scale dissolution kinetics for DNAPL sources, abstract
submitted for poster presentation, SERDP Environmental Symposium, Washington DC,
December 2003.
Zhang, F., J. C. Parker, M.N. Pace, Y.-J. Kim, S.C. Brooks, and P.M. Jardine, 2005, Reactive
uranium(VI) transport simulation using HYDROGEOCHEM(HGC) 5.0, NABIR Annual PI
Meeting, April 2005, Oak Ridge TN.
Parker, J. C. and E. Park, 2004, A Field-scale model for DNAPL source depletion with time:
model development, calibration and uncertainty, SERDP Environmental Symposium,
Washington DC, December 2004.
Zhang, F., J.C. Parker, D.B. Watson, E. Park, and S.C. Brooks, 2005, Subsurface flow and
non-reactive transport modeling at the FRC: Site-wide and Area 3 models, NABIR PI
Meeting, Oak Ridge TN, October.
Mayes, M.A., E. Perfect, J.C. Parker, J.-P. Gwo, S. Fendorf and P.M. Jardine, 2006,
Quantification of hydrological, geochemical and mineralogical processes governing the fate
and transport of uranium over multiple scales in Hanford sediments, NABIR PI Meeting,
Oak Ridge TN, October.
Zhang, F., J. Parker, P. Jardine, M. Mayes, T. Mehlhorn, JP Gwo and S. Cesar, 2006, Scale
effects on apparent reaction kinetics at the Oak Ridge FRC, NABIR PI Meeting, Oak Ridge
TN, October.
Parker, J.C., F. Zhang and E. Park, 2006, A model for dissolved solvent transport with
DNAPL source depletion, volatilization and decay: numerical and analytical solutions and
uncertainty analysis. SERDP Environmental Symposium, Washington DC, November 2006.
Parker, J.C. and F. Zhang, 2006, Efficient Formulations of Heat and Mass Transfer in Oil
Shale Retort Models, 26 th Oil Shale Symposium, Colorado School of Mines, Golden
Colorado, October 19-21.
Paper on “Contaminant Transport with Time-Dependent DNAPL Source Dissolution
Kinetics and Biodecay: Effects of Partial Mass Removal, Flow Reduction and Enhanced
Biodecay” at American Geophyical Union Meeting, San Francisco, December 2006.
Invited paper on “Effectiveness of various source zone and dissolved plume remediation
measures for sites with residual DNAPL and DNAPL pool sources” at American Geophyical
Union Meeting, Acapulco, Mexico, May 2007.
Parker, J. C. and Park, E., Contaminant transport with time-dependent DNAPL source
dissolution kinetics and biodecay: effects of partial mass removal, flow reduction and
enhanced biodecay, AGU Meeting, San Francisco, December 2006.
Parker, J. C. and J. A. Christ, Effectiveness of various source zone and dissolved plume
remediation measures for sites with residual DNAPL and DNAPL pool sources, AGU
Meeting, Acapulco, May 2007 (invited).
Tang, G., M.A. Mayes and J.C. Parker, Model Discrimination for Nonlinear Least Square
Fitting of Breakthrough Curves Using Uncertainty Analysis, USGS Unsaturated Zone
Interest Group Meeting, Los Alamos, New Mexico, August 27-30, 2007.
RESUME OF J. C. PARKER PAGE 25

Tom Wood, T., T. Dammer, J. Patten, C. Wilson, R. Skaggs and J. Parker, An Overview of
the Water Management Plan for Commercialization of America’s Unconventional Fuels, 27 th
Oil Shale Symposium, Colorado School of Mines, Golden Colorado, October 2007.
RESUME OF J. C. PARKER PAGE 26