* - former Board Member

** - deceased

A | B | C | D | E | F | G | H | I | J | K | L | M | N | O | P | Q | R | S | T | U | V | W | X | Y | Z | ALL

A

Lee Abramson, PE, D.GE, M.ASCE
Hatch Mott MacDonald
Pleasanton, CA
Sadik J. Al-Musawe, PhD, PE, D.GE, F.ASCE
SAM Engineering & Testing, LP
Irving, TX
Richard G. Almes, PE, D.GE, F.ASCE
Almes Enterprises, LLC
Murrysville, PA
Robert Alperstein, PE, D.GE, M.ASCE
RA Consultants LLC
East Windsor, NJ
Joram Amir, PhD, PE, D.GE, F.ASCE
Piletest.com Ltd.
Herzlia, Israel
Donald Anderson, PhD, PE, D.GE, M.ASCE
CH2M Hill
Bellevue, WA
HNTB
Oakland, CA
Kenneth B. Andromalos, PE, D.GE, M.ASCE
Geo-Solutions, Inc.
New Kensington, PA
Nadir Ansari, P.Eng, D.GE, M.ASCE
Isherwood Associates
Ontario, Canada
Thomas Armour, PE, D.GE, M.ASCE
DBM Contractors, Inc.
Federal Way, WA
Kandiah Arulmoli, PE, D.GE, F.ASCE
Earth Mechanics, Inc.
Fountain Valley, CA
Dan Brown and Associates, PC
Overland Park, KS

B

Robert C. Bachus, PhD, PE, D.GE, M.ASCE
Geosyntec Consultants
Kennesaw, GA
Eric Bahner, PE, D.GE, M.ASCE
Edward E. Gillen Co.
Milwaukee, WI
Bruce Bailey, PhD, PE, D.GE(Ret.), M.ASCE
Furgro Consultants, Inc.
Dallas, TX
Reda Bakeer, PhD, PE, D.GE, F.ASCE
Professional Service Industries, Inc. (PSI)
Jefferson, LA
Bechtel Power Corporation
Reston, VA
Jonathan Bennett, PE, D.GE, M.ASCE
GeoStructures, Inc.
Purcellville, VA
Craig Benson, PhD, PE, D.GE, NAE, M.ASCE*
University of Virginia
Charlottesville, VA
Ryan Berg, PE, D.GE, F.ASCE
Ryan R. Berg & Associates, Inc.
Woodbury, MN
Wayne R. Bergstrom, PhD, PE, D.GE, F.ASCE
Bechtel Power Corporation
Frederick, MD
Jerold A. Bishop, PE, D.GE, M.ASCE
Kiewit Engineering and Design
Lenexa, KS
Rudolph Bonaparte, PhD, PE, D.GE, NAE, M.ASCE
Geosyntec Consultants
Atlanta, GA
Marco Boscardin, PhD, PE, D.GE, F.ASCE
Boscardin Consulting Engineers
Amherst, MA
Christopher Bosy , PE, D.GE, M.ASCE
Weaver Boos Consultants
Chicago, IL
Luther H. Boudra, PE, D.GE, M.ASCE
AMEC Environment & Infrastructure, Inc.
Birmingham, AL
Honorary Diplomate
ASCE
Reston, VA
Alfred Brand, PE, D.GE, M.ASCE
Mueser Rutledge Consulting Engineers
Kew Gardens, NY
Tracy Brettman, PE, D.GE, M.ASCE
A. H. Beck Foundation Co., Inc.
Houston, TX
Jean-Louis Briaud, PhD, PE, D.GE, Dist.M.ASCE*
Texas A&M University
College Station, TX
Dan Brown and Associates, PC
Sequatchie, TN
Donald Bruce, PhD, PE, D.GE, M.ASCE
Geosystems, L.P.
Venetia, PA
William Brumund, PE, D.GE(Ret.), F.ASCE
Golder Associates Inc.
Fernandina Beach, FL
John T. Bryant, PE, D.GE, M.ASCE
Bryant Consultants, Inc.
Addison, TX
Gerard Buechel, PE, D.GE, M.ASCE
Shannon & Wilson, Inc.
Seattle, WA
George Burke, PE, MCE, D.GE, M.ASCE
Hayward Baker, Inc.
Odenton, MD
Michael Byle, PE, D.GE, F.ASCE
Tetra Tech EC, Inc.
Langhorne, PA

C

Schnabel Engineering
West Chester, PA
Joseph Francis Callanan, PE, D.GE, F.ASCE
Geotechnology, Inc.
St. Louis, MO
William Camp III, PE, D.GE, M.ASCE*
S&ME, Inc.
Mount Pleasant, SC
Ethan P. Cargill, PE, D.GE, M.ASCE
Conetec, Inc.
Disputanta, VA
Sunesis Construction Company
West Chester, OH
Joseph Cesare, PE, D.GE, F.ASCE
Joseph A. Cesare and Associates, Inc.
Centennial, CO
Ronald Chaney, PhD, PE, D.GE(Ret.), F.ASCE
Humboldt State University
Arcata, CA
Michael Chapin, PE, CEG, GE, D.GE(Ret.), M.ASCE
Geocon Inc.
San Diego, CA
K. Ronald Chapman, PE, D.GE(Ret.), F.ASCE
Walnut Creek, CA
Khaled Charif, D.GE, M.ASCE
Phi Prime Engineering
Beruit, Lebanon
Phi Prime Engineering
Beirut, Lebanon
Russell David Charles, P.E., D.GE, M.ASCE
Duffield Associates, Inc.
Wilmington, DE
John Christian, PhD, PE, D.GE, NAE, Dist.M.ASCE
John T. Christian Consulting Engineer
Waban, MA
Kin Chung, PE, D.GE, M.ASCE
American Geotech, Inc.
Wyomissing, PA
Joseph Cibor, PE, D.GE, M.ASCE
Fugro Consultants, Inc.
Houston, TX
Jose L.M. Clemente, PhD, PE, D.GE, F.ASCE
Bechtel Mining & Metals
Frederick, MD
Honorary Diplomate
The Smithsonian Institution
Washington, DC
Edward C. Clukey, PhD, PE, D.GE, F.ASCE
BP
Houston, TX
James G. Collin, PhD, PE, D.GE, F.ASCE
The Collin Group, Ltd.
Bethesda, MD
Ivan Contreras, PhD, PE, D.GE, M.ASCE
Barr Engineering Co.
Minneapolis, MN
Thomas Cooling, PE, D.GE, M.ASCE
URS Corporation
Chesterfield, MO
Lawrence M. Coons, PE, PHg, BCEE, D.GE, M.ASCE
INTERA Inc.
Albuquerque, NM
David Cotton, PE, D.GE(Ret.), M.ASCE
Kleinfelder Inc
Lynnwood, WA
Alan R. Crumley, PE, D.GE, F.ASCE
Geoconsult Geotechnical Engineers, PSC
San Juan, PR
Richard L. Curtis, PE, D.GE, F.ASCE
Professional Service Industries, Inc. (PSI)
Kennesaw, GA

D

Consultant
Marengo, IL
Steven D. Dapp, PhD, PE, D.GE, M.ASCE
Dan Brown and Associates, PC
Sequatchie, TN
Mickey M. Davachi, PhD, PE, P.Eng, D.GE, F.ASCE
Coffey
Calgary, Alberta, CA
Honorary Diplomate
Schnabel Foundation Company
Sterling, VA
Norman Dennis Jr., PhD, PE, D.GE, F.ASCE
University of Arkansas
Fayatteville, AR
Terracon Consultants, Inc.
Lenexa, KS
Jerry Dimaggio, PE, D.GE, M.ASCE
Applied Research Associates, Inc.
Crofton, MD
Mr. Srikanth Dinakaran, P.E., D.GE, M.ASCE
Kleinfelder
Irving, TX
Morris M. Dirnberger, PhD, PE, RG, D.GE, F.ASCE
Kaskaskia Engineering Group, LLC
Belleville, IL
Don Dotson, PE, D.GE, M.ASCE
AMEC Earth Environmental
Nashville, TN
Charles Dowding, PhD, PE, D.GE, M.ASCE
Northwestern University
Evanston, IL
Vincent Drnevich, PhD, PE, D.GE(Ret.), Dist.M.ASCE
Purdue University
West Lafayette, IN
Hagerty Engineering, Inc.
Jeffersonville, IN
James Michael Duncan, PE, D.GE, NAE, Dist.M.ASCE
Virginia Tech
Blacksburg, VA
Arup
San Francisco, CA
H. Turan Durgunoglu, PhD, PE, D.GE, F.ASCE
Zetas Zemin Teknolojisi A S
Istanbul, Turkey
Elizabeth M. Dwyre, PE, D.GE, M.ASCE
Parsons Brinckerhoff, Inc.
Indianapolis, IN

d

Kim P. de Rubertis, PE, LG, D.GE, F.ASCE
Consulting Engineer
Cashmere, WA

E

Terracon
Cincinnati, OH
Tuncer Edil, PhD, PE, D.GE, Dist.M.ASCE
University of Wisconsin
Madison, WI
Dincer Egin, PE, PG, CEG, D.GE, M.ASCE
The Louis Berger Group, Inc.
Whippany, NJ
Ashraf S. Elsayed, PhD, PE, D.GE, M.ASCE
Geotechnology, Inc.
Memphis, TN
Kerem H. Esin, PE, D.GE, M.ASCE
Duke Energy Corporation
St. Petersburg, FL
Melvin Esrig, PhD, PE, D.GE, M.ASCE**
Melvin I Esrig Consulting Engineers
Tenafly, NJ
Alan Esser, PE, D.GE, M.ASCE
EDP Consultants, Inc.
Kirtland, OH

F

Kristof Fabian, PhD, PE, D.GE, M.ASCE
URS Corporation
Seattle, WA
Roger A. Failmezger, PE, D.GE, F.ASCE
In-SITU Soil Testing, L.C.
Lancaster, VA
Emad Farouz, PE, D.GE, M.ASCE
CH2M Hill
Chantilly, VA
Conrad Felice, PhD, PE, P.Eng, D.GE, M.ASCE
C.W. Felice, LLC
Woodinville, WA
MRJF Consulting
Walnut, CA
Richard Finno, PE, PhD, D.GE, M.ASCE
Northwestern University
Evanston, IL
Gregory R. Fischer, PhD, PE, D.GE, F.ASCE
Shannon and Wilson, Inc.
Denver, CO
Carsten H. Floess, PhD, PE, D.GE, F.ASCE
AECOM
Johnsonville, NY
Honorary Diplomate
Houston, TX
Patrick J. Fox, PhD, PE, D.GE, F.ASCE
Penn State University
University Park, PA
John W. France, P.E., D.GE, D.WRE, M.ASCE
AECOM
Greenwood Village, CO
Raymond J. Franz, PE, D.GE, M.ASCE
Hayward Baker Inc.
Mundelein, IL
Delwyn Fredlund, PhD, PE, D.GE, M.ASCE
Golder Associates
Saskatoon, SK
Scott A. Fritzinger, PE, D.GE, F.ASCE
Duffield Associates, Inc.
Manahawkin, NJ
Langon Engineering and Environmental Services
Elmwood Park, NJ

G

North Carolina State University
Raleigh, NC
Stephan M. Gale, PE, D.GE, F.ASCE
Gale-Tec Engineering, Inc.
Wayzata, MN
Earth Tech (DE), LLC
Land O' Lakes, FL
Fernando Garcia, PhD, PE, D.GE, M.ASCE
Hillis - Carnes Engineering Associates, Inc.
Salisbury, MD
William C. Gates, PE, D.GE, M.ASCE
McMillen Jacobs Associates
Seattle, WA
Douglas R. Genthe, PE, D.GE, M.ASCE
TRC
Madison, WI
Robert Gilbert, PhD, PE, D.GE, M.ASCE
University of Texas at Austin
Austin, TX
Terry L. Giles, PE, D.GE, F.ASCE
Giles Engineering Associates, Inc.
Waukesha, WI
Safdar Gill, PhD, PE, D.GE, M.ASCE
Ground Engineering Consultants, Inc.
Northbrook, IL
Mark W. Glynn, P.E., D.GE, M.ASCE
Glynn Geotech Eng
Lockport, NY
Robert L. Goehring, PE, D.GE F.ASCE
ECS Southest, LLC
Marietta, GA
Aaron Goldberg, PE, D.GE, M.ASCE
S&ME, Inc.
Mount Pleasant, SC
Jesus Gomez, PhD, PE, D.GE, M.ASCE
GEI Consultants, Inc.
Exton, PA
Jose N. Gomez, PE, D.GE, F.ASCE
ECS Florida, LLC
West Palm Beach, FL
Deborah Goodings, PhD, PE, D.GE, F.ASCE
George Mason University
Farifax, VA
Mark W. Goodsell, PE, D.GE, M.ASCE
Hayward Baker, Inc.
Holladay, UT
CMX
Marlboro, NJ
Honorary Diplomate
DiGioia, Gray & Associates, LLC
Monroeville, PA
Garry Gregory, PhD, PE, D.GE, M.ASCE
Gregory Geotechnical
Stillwater, OK
D. Vaughan Griffiths, PhD, PE, D.GE, F.ASCE
Colorado School of Mines
Golden, CO
Beth Ann Gross, Ph.D., P.E., D.GE, F.ASCE
Geosyntec Consultants
Austin, TX
Kancheepuram Gunalan , PhD, PE, D.GE, F.ASCE
Parsons Brinckerhoff
West Jordan, UT
Shannon and Wilson, Inc.
Seattle, WA

H

Donald Hagerty, PhD, PE, D.GE, F.ASCE
University of Louisville
Louisville, KY
Honorary Diplomate
Delon Hampton & Associates
Washington, DC
Franciscus Hardianto, PE, D.GE, M.ASCE
The Reinforced Earth Company
San Diego, CA
John Hart, PE, D.GE, M.ASCE
Coggins and Sons, Inc.
Littleton, CO
Richard D. Heckel, PE, D.GE, M.ASCE
TTL, Inc.
Nashville, TN
Douglas Hermann , PE, D.GE(Ret.), M.ASCE
Vernon Hills, IL
John R. Hess, PE, D.GE, M.ASCE
HDR Engineering
Somerset, CA
Karl Higgins
ECS Mid-Atlantic
Chantilly, VA
Arthur Hoffmann, PE, D.GE, M.ASCE
Gannett Fleming
Pittsburgh, PA
Jeffrey D. Holchin, PE, D.GE, M.ASCE
Catawba Valley Engineering and Testing
Taylorsville, NC
Darrel V. Holmquist, PE, EEW, CCE, FACEC, D.GE, M.ASCE
D.V. Holmquist, Professional Engineer
Georgetown, TX
Robert Holtz, PhD, PE, D.GE, Dist.M.ASCE*
University of Washington
Seattle, WA
J. Richard Hoppenjans, PE, D.GE(Ret.), F.ASCE
Bowser Morner Inc.
Toledo, OH
Enamul Hoque, PE, D.GE, M.ASCE
Hoque and Associates
Phoenix, AZ
Michael F. Houlihan, PE, D.GE, F.ASCE
Geosyntec Consultants, Inc.
Chevy Chase, MD
Arizona State University
Tempe, AZ
Austin Huang, PhD, PE, LG, D.GE, F.ASCE
Merit Engineering, Inc.
Bellingham, WA
Black & Veatch Corporation
Walnut Creek, CA
Mary Ellen Hynes, PhD, PE, D.GE, M.ASCE
Department of Homeland Security
Washington, DC

J

Siamak Jafroudi, PhD, PE, D.GE, F.ASCE
Petra Geotechnical, Inc.
Costa Mesa, CA
Walter Jaworski, PE, D.GE, M.ASCE**
GZA GeoEnvirnomental, Inc.
Norfolk, MA
Larry Jedele, PE, D.GE, M.ASCE*
Soil and Materials Engineers
Plymouth, MI
Pedro Jimenez-Quinones, PhD, D.GE, F.ASCE
University of Puerto Rico
Mayaguez, PR
Lawrence Johnsen, PE, D.GE, M.ASCE
Heller and Johnsen
Stratford, CT

K

Ramanujachari Kannan, PE, D.GE, F.ASCE
US Army Corps of Engineers
Forth Worth, TX
Wayne Karem, PhD, PE, PG, D.GE, M.ASCE
Vector Engineers, Inc.
Shelbyville, KY
Edward Kavazanjian, PhD, PE, D.GE, NAE, F.ASCE*
Arizona State
Tempe, AZ
Jeffrey R. Keaton, PhD, PE, PG, D.GE, F.ASCE
MACTEC Engineering and Consulting, Inc.
Los Angeles, CA
Hugh T. Kelly, PE, D.GE, M.ASCE**
Parsons Brinckerhoff
Dallas, TX
Richard Kessler, PE, D.GE, M.ASCE
Richard S. Kessler, P.E.
Little Falls, NJ
Hugo Kevorkian, PE, D.GE, F.ASCE
BSK Associates
Fresno, CA
Philip King, PE, D.GE, F.ASCE*
Synchro Pile, Inc.
San Antonio, TX
Thomas Kinney, PhD, PE, D.GE(Ret.), M.ASCE
HWA Geosciences
Lynnwood, WA
Eric Klein, PE, D.GE, M.ASCE
Rummel, Klepper & Kahl, LLP
Baltimore, MD
Stephen C. Knauss, PE, D.GE, F.ASCE
Terracon
Tampa, FL
Robert Koerner, PhD, PE, D.GE, Dist.M.ASCE
Geosynthetic Institute
Springfield, PA
Van E. Komurka, PE, D.GE, F.ASCE
Wagner Komurka Geotechnical Group, Inc.
Cedarburg, WI
Mohammed A. Kothawala, PE, D.GE, F.ASCE
Wang Engineering, Inc.
Lombard, IL
John Kovacs, PE, PMP, D.GE, F.ASCE
Gannett Fleming, Inc.
Pittsburgh, PA
William Kovacs, PhD, PE, D.GE(Ret.), F.ASCE
University of Rhode Island
Kingston, RI
Raymond Krizek, PhD, PE, D.GE, Dist.M.ASCE
Northwestern University
Evanston, IL
Thomas Krzewinski, PE, D.GE, F.ASCE
Golder Associates Inc.
Anchorage, AK
Alan Kuhn, PhD, PE, D.GE, F.ASCE
Alan Kuhn Associates, LLC
Albuquerque, NM
Pradeep U. Kurup, PhD, PE, D.GE, M.ASCE
University of Massachusetts - Lowell
Lowell, MA

L

Suzanne LaCasse, D.Eng, P.E., D.GE, F.ASCE
Norwegian Geotechnical Institute
Oslo, Norway
Hugh Lacy, PE, D.GE(Ret.), F.ASCE
Mueser Rutledge Consulting Engineers
New York, NY
Charles Ladd, PE, D.GE, NAE, Dist.M.ASCE**
MIT
Concord, MA
Henry Landau, PhD, PE, D.GE(Ret.), F.ASCE
Geosphere Engineering LLC
Edmonds, WA
Geotechnica, S.A., Inc.
Venetia, PA
Francis Leathers, PE, D.GE, M.ASCE
GEI Consultants, Inc.
Woburn, MA
John Lens, PE, D.GE, M.ASCE
Geodesign, Inc.
Windsor, VT
Blaine Leonard, PE, D.GE, Pres.10.ASCE
Utah Department of Transportation
Farmington, UT
Zengxuan Frank Li, D.Eng, PE, D.GE, M.ASCE
Southern Company
Forest Park, GA
Guoming Lin, PhD, PE, D.GE, F.ASCE
Terracon Consultants, Inc.
Savannah, GA
Honorary Diplomate
SSL: Communications Consulting
Flower Mound, TX
John Lommler, PhD, PE, D.GE, M.ASCE
AMEC Environment and Infrastructure, Inc.
Sandia Park, NM
Burt G. Look, PhD, PE, CPEng, D.GE, M.ASCE
Foundation Specialists Group, Australia
Brisbane, Queensland, AU
David Lourie, PE, D.GE, M.ASCE
Lourie Consultants
Metairie, LA
Kirk Lowery, PE, D.GE, M.ASCE
Arcadis
Baton Rouge, LA
Barbara Luke, PhD, PE, D.GE, F.ASCE
University of Nevada Las Vegas
Las Vegas, NV
Texas A&M University
Bryan, TX

M

Scott Mackiewicz, PhD, PE, D.GE, M.ASCE
Braun Intertec
Lenexa, KS
Alan Macnab, P.Eng, D.GE
Condon-Johnson & Associates
Seattle, WA
Larry Madrid, PE, D.GE, F.ASCE
Madrid Engineering Group, Inc.
Bartow, FL
Faiz I. Makdisi, PhD, PE, D.GE, M.ASCE
Geomatrics Cons Inc.
Moraga, CA
Sanjeev Malhotra, PE, GE, D.GE, M.ASCE
Arup
New York, NY
Dwarika Mallick, PE, D.GE, M.ASCE
New York City Transit Authority
New York, NY
William Marcuson III, PhD, PE, D.GE, NAE, Dist.M.ASCE, Pres.07.ASCE
W.F. Marcuson III and Associates
Vicksburg, MS
Gennaro G. Marino, PE, D.GE, M.ASCE
Marino Engineering Associates, Inc.
Urbana, IL
W. Allen Marr Jr., PhD, PE, D.GE, NAE, F.ASCE
Geocomp Corporation
Acton, MA
Ray Martin, PhD, PE, D.GE, F.ASCE
Ray Martin, LLC
Ashland, VA
Gordon M. Matheson, PhD, PE, D.GE, M.ASCE
Underground Technology Group
Glen Allen, VA
James R. McDonagh, PE, D.GE(Ret.), F.ASCE
Consultant
St. Paul, MN
Kirk A. McIntosh, PE, D.GE, M.ASCE
AMEC E&I, Inc.
Jacksonville, FL
Robert Gordon McKeen, PE, D.GE, M.ASCE
McKeen Consulting Engineers
Albuquerque, NM
James McKelvey III, PE, D.GE, M.ASCE
Earth Engineering Incorporated
East Norrison, PA
Robert William McMichael, P.E., G.E., D.GE, M.ASCE
Madsen Kneppers & Associates
Peoria, AZ
T. Michael McMillen, PE, D.GE, F.ASCE*
Gateway Geotechnical, LLC
Wildwood, MO
Mark F. McNeilly, PE, D.GE, M.ASCE
Golder Associates, Inc.
Newark, NJ
Jorge Meneses, PhD, PE, D.GE, F.ASCE
RMA Group, Inc.
San Diego, CA
Stanley Merjan, PE, D.GE (Ret.), M.ASCE
Merjan Consulting Inc.
Sands Point, NY
Daniel P. Messmer, PE, D.GE, LEED AP, M.ASCE
Rhea Engineers & Consultants, Inc.
Gibsonia, PA
Matthew E. Meyer, PE, D.GE, M.ASCE
Langan Engineering and Environmental Services, Inc.
Miami Lakes, FL
Nabil Mikhail, PE, D.GE, M.ASCE
Tetra Tech
Langhorne, PA
James K. Mitchell, Sc.D., PE, D.GE, NAE, NAS, Dist.M.ASCE
Virginia Tech
Blacksburg, VA
Victor A. Modeer, PE, D.GE, M.ASCE
Dynegy Inc.
Collinsville, IL
Chin Man W. Mok, PhD, PE, GE, D.GE, D.WRE, M.ASCE
AMEC Environmental and Infrastructure
Orinda, CA
Joel Moskowitz, PE, D.GE, M.ASCE
Mueser Rutledge Consulting Engineers
New York, NY
Dakshana Murthy, PhD, PE, D.GE, M.ASCE
RORE, Inc.
San Diego, CA

N

Soheil Nazarian, PhD, PE, D.GE, F.ASCE
The University of Texas at El Paso
El Paso, TX
John D. Nelson, PhD, PE, D.GE, F.ASCE
Engineering Analytics, Inc.
Fort Collins, CO
Honorary Diplomate
Colorado School of Mines
Golden, CO
Kwok Hei (Peter) Ng, PhD, PE, D.GE, M.ASCE
Hanki Contractors & Associates Ltd.
Hong Kong
Peter Nicholson, PhD, PE, D.GE, M.ASCE
University of Hawaii
Honolulu, HI
James Nordquist, PE, D.GE, M.ASCE
Applied Geotechnical Engineering Consultants, Inc.
Sandy, UT
Edward Nowatzki, PhD, PE, D.GE, F.ASCE**
NCS Consultants, LLC/NCS Geo Resources, LLC
Tuscon, AZ

O

John F. O'Brien, PE, D.GE, M.ASCE
URS Corporation
Sandy Springs, GA
Honorary Diplomate
Cornell University
Ithaca, NY
Victor Omelchenko, PE, D.GE, M.ASCE
URS
Gaithersburg, MD

P

Reed Engineering Group, LTD
Coppell, TX
Harvey Parker, PhD, PE, GE, D.GE, M.ASCE
Harvey Parker & Associates, Inc.
Bellevue, WA
Robert Patton, PE, D.GE(Ret.), F.ASCE
Henley-Johnston & Associates, Inc.
Dallas, TX
Seth Pearlman, PE, D.GE, M.ASCE
DGI - Menard, Inc.
Bridgeville, PA
James C. Pegues Jr., PE, D.GE, M.ASCE
Southern Company
Birmingham, AL
Peirce Engineering, Inc.
Phoenixville, PA
Joseph W. Petraus, PE, D.GE, M.ASCE
Soils and Materials Engineers, Inc.
Kirtland, OH
David A. Pezza, DEng, PE, D.GE, F.ASCE
Old Dominion University
Norfolk, VA
Patrick Pilling, PhD, PE, GE, D.GE, M.ASCE**
Black Eagle Consulting, Inc.
Reno, NV
Frank W Pita Consulting, LLC
Bellevue, WA
John F. Pizzi, PE, D.GE, M.ASCE
STV Incorporated
Wayne, NJ
Maurice S. Power, PE, D.GE, M.ASCE
Geomatrix/AMEC
Oakland, CA
Daniel E. Pradel, PhD, PE, D.GE, F.ASCE
Praad Geotechnical
Los Angeles, CA
Shamsher Prakash, PhD, PE, D.GE(Ret.), F.ASCE
Missouri University of Science and Technology
Rolla, MO
Anand Puppala, PhD, PE, D.GE, F.ASCE
University of Texas at Arlington
Arlington, TX

R

Soheila Rahbari, PE, PG, LEED AP, D.GE, M.ASCE
Rahbari Geotechncial Engineering, LLC (RGE)
Cherry Hill, NJ
Frank Rausche, PhD, PE, D.GE, M.ASCE
Pile Dynamics, Inc.
Cleveland, OH
Krishna Reddy, PhD, PE, D.GE, M.ASCE
University of Illinois
Chicago, IL
Arturo Ressi di Cervia, PhD, D.GE, M.ASCE**
Woodcliff Lake, NJ
Gregory R. Reuter, PE, PG, D.GE, M.ASCE
American Engineering Testing, Inc.
Saint Paul, MN
Richard Reynolds, PE, D.GE, M.ASCE
Richard T Reynolds PE Geotech Consultant
Boston, MA
Gary W. Rhodes, PE, D.GE, M.ASCE **
MACTEC Engineering and Consulting, Inc.
Atlanta, GA
Thomas Richards Jr., PE, D.GE, M.ASCE
Nicholson Contruction Company
Cuddy, PA
Matthew D. Riegel, P.E., M.ASCE
HNTB Corporation
Parsippany, NJ
Edward Rinne, PE, D.GE(Ret.), F.ASCE
Edward E. Rinne, PE, GE
Oakland, CA
Arlan Rippe, PE, D.GE, F.ASCE*
PBS Engineering and Environmental
Happy Valley, OR
John Roma, PE, D.GE, F.ASCE
Raito Inc.
Waltham, MA
Lawrence H. Roth, PE, GE, D.GE, F.ASCE
ARCADIS US, Inc.
Roseville, CA
Christopher Ryan, PE, D.GE, M.ASCE
Geo-Solutions, Inc.
New Kensington, PA

S

Paul Sabatini, PhD, PE, D.GE, M.ASCE
Geosytec Consultants
Oak Brook, IL
Rodrigo Salgado, PhD, PE, D.GE, F.ASCE
Purdue University
Lafayette, IN
Naresh Samtani, PhD, PE, D.GE, F.ASCE
NCS Consultants, LLC
Tuscon, AZ
Roberto Sanchez, PE, PG, D.GE, M.ASCE
Star Engineering, Inc.
Boca Raton, FL
Namasivayam Sathialingam, PhD, PE, D.GE, M.ASCE
HNTB Corporation
Santa Ana, CA
C K Satyapriya, PE, D.GE, F.ASCE
CTL Engineering, Inc.
Columbus, OH
D.S. (Sax) Saxena, PE, D.GE, FNAFE, F.ASCE
KCI Technologies, Inc.
Lakeland, FL
Jessee A. Scarborough, PE, D.GE, M.ASCE
NGE Consulting
St. Albans, WV
Paul Schmall, PE, D.GE, M.ASCE
Moretrench American Corp.
Rockaway, NJ
James Schmidt, PE, D.GE, M.ASCE
Terracon
Mountlake Terrace, WA
Peter Ming-Cheng Shau, PE, D.GE, M.ASCE
Standard Testing and Engineering Company
Oklahoma City, OK
Jerry D. Shepherd, P.E., D.GE, M.ASCE
Arias Geoprofessionals
San Antonio, TX
Richard D. Short and Associates
Danville, CA
Timothy Siegel, PE, D.GE, M.ASCE
Dan Brown and Associates, PC
Sequatchie, TN
Richard M. Simon, PhD, PE, D.GE(Ret.), M.ASCE
S&ME, Inc.
Richmond, VA
E. Abe Simontob, PE, GE, D.GE
L.A. Private Eyes Engineers
Los Angeles, CA
Boris Simpser, PhD, D.GE, M.ASCE
Dr. Boris Simpser, Ingeniero Consultor
Mexico City, MX
Siva K. Sivathasan, PhD, PE, GE, D.GE, M.ASCE
Converse Consultants
Monrovia, CA
John M. Siwula, PE, D.GE, M.ASCE
GZA Environmental, Inc.
New Berlin, WI
Terracon Consultants, Inc.
Round Rock, TX
Mark E. Smith, PE, SE, M.ASCE
RRD International Corp.
Incline Village, NV
Ronald Smith, PhD, PE, D.GE(Ret.), M.ASCE
Kleinfelder
Henderson, NV
Alfonso A. Soto, PE, D.GE, F.ASCE
Terracon Consultants, Inc.
Pharr, TX
Mark H. Stanley, PE, D.GE, M.ASCE
HDR Engineering
Folsom, CA
Timothy D. Stark, PhD, PE, D.GE, F.ASCE
University of Illinois at Urbana-Champaign
Urbana, IL
J. Andrew Steele, PE, D.GE, M.ASCE
Steele Foundation LLC
Washington, DC
Robert F. Stevens, P.E., D.GE, F.ASCE
Fugro-McClelland Marine Geosciences, Inc.
Richmond, TX
Gregory Stieben, PE, D.GE, M.ASCE
Terracon Consultants, Inc.
San Antonio, TX
Kenneth Stokoe II, PhD, PE, D.GE, NAE, Dist.M.ASCE
University of Texas at Austin
Austin, TX
Honorary Diplomate
University of Colorado at Boulder
Boulder, CO
William R. Sullivan, PE, D.GE, M.ASCE
Golder Associates, Inc.
Atlanta, GA
John Sutton, PE, D.GE, M.ASCE
The Sutton Group
Lafayette, CA
Bryan Sweeney, PhD, PE, D.GE, M.ASCE
Haley and Aldrich
Boston, MA
David W. Sykora, PhD, PE, D.GE, M.ASCE
Exponent
Natick, MA
Steve Szabo, C.Eng, D.GE, A.M.ASCE
Geoconstruye
Palm Beach Gardens, FL
Tomasz M. Szynakiewicz, PE, D.GE, A.M.ASCE
GeoStabilization International
Grand Junction, CO

T

George Tamaro, PE, NAE, D.GE(Ret.), Dist.M.ASCE
Mueser Rutledge Consulting Engineers
Bristol, RI
Chia K. Tan, Ph.D., P.E., D.GE, F.ASCE
GEI Consultants
Round Lake, IL
Rupert G. Tart, PE, GE, D.GE, M.ASCE
Golder Associates Inc.
Anchorage, AK
Thomas P. Taylor, PE, D.GE, M.ASCE
Big-R Bridge
Colleyville, TX
Michael J. Thelen, PE, D.GE, M.ASCE
Consumers Energy
Jackson, MI
CTL/Thompson, Inc
Denver, CO
W. Robert Thompson III, PE, D.GE, M.ASCE
Dan Brown and Associates, PC
Montgomery, AL
Theodore Thomson Jr., PhD, PE, LEED AP, D.GE, M.ASCE
Duffield Associates, Inc.
Wilmington, DE
Terracon
Somerset, NJ
Andrew R. Tolleson, PE, D.GE
The Tolleson Limited Company
Columbia, SC
Amin A. Tomeh, PE, PMP, D.GE
Matrix Engineering Group, Inc.
Tucker, GA
Heather H. Trantham, PhD, PE, PMP, D.GE, M.ASCE
Ft. Collins, CO
Robert Guittap Trazo, P.E., G.E., D.GE, M.ASCE
Southern California Geotechnical, Inc.
Yorba Linda, CA
Jennifer Trimble, PE, D.GE, M.ASCE
Rummel, Klepper & Kahl, LLP
New Freedom, PA
Christopher D. Trumbull, PE, D.GE, M.ASCE
HDR, Inc.
Folsom, CA
Mehmet Tumay, PhD, PE, D.GE, F.ASCE
Louisiana State University
Baton Rouge, LA
John Turner, PhD, PE, D.GE, M.ASCE
Dan Brown and Associates, PC
Sequatchi, TN

U

Edward Ulrich, PE, D.GE, M.ASCE
Ulrich Engineers, Inc.
Houston, TX
Engineering Partners International LLC
Richfield, MN

V

Satya Varadhi, PhD, PE, D.GE, M.ASCE
Parsons
Chicago, IL
Xavier Vera-Grunauer, Ph.D., D.GE., A.M.ASCE
Geoestudios
Guayaquil, Ecuador
Narendra Verma, PhD, PE, D.GE, F.ASCE
AMEC Earth and Environmental
Mississauga, Ontario
Woodward L. Vogt, PE, D.GE, F.ASCE
Paradigm Consultants, Inc.
Houston, TX

v

Theodore von Rosenvinge, IV, PE, D.GE, F.ASCE
GeoDesign, Inc.
Middlebury, CT

W

Honorary Diplomate
North Carolina State University
Raleigh, NC
Andrew Walker, PE, D.GE, M.ASCE
Golder Associates, Inc.
Duvall, WA
John F. Wallace, PE, D.GE, M.ASCE
Intermountain GeoEnvironmental Services, Inc.
Salt Lake City, UT
Gary M. Wantland, PE, D.GE, M.ASCE
MWH Americas Inc.
Tampa, FL
Alan S. Watka, PE, D.GE, M.ASCE
Hub Foundation Co., Inc.
Chelmsford, MA
Joseph A. Waxse, PE, D.GE, M.ASCE
Terracon Consultants, Inc.
San Antonio, TX
Steven A. Wendland, PE, D.GE, M.ASCE
Kleinfelder, Inc.
Lenexa, KS
Nathan Whetten, PE, CG, D.GE, M.ASCE
GEI Consultants, Inc.
Glastonbury, CT
Charles J. Winter, PE, D.GE, M.ASCE
CH2M Hill, Inc.
Milwaukee, WI
Kord Wissmann, PhD, PE, D.GE, M.ASCE
Geopier Foundation Co
Mooresville, NC
Soil Doctor
Richardson, TX
James Withiam, PhD, PE, D.GE, M.ASCE
D'Appolonia Consulting Engineers
Monroeville, PA
John Wolosick, PE, D.GE, M.ASCE
Hayward Baker, Inc.
Alpharetta, GA
Densification, Inc.
Paeonian Springs, VA
Richard Woods, PhD, PE, NAE, D.GE(Ret.), Dist.M.ASCE
University of Michigan
Ann Arbor, MI
Garfield L. Wray, PE, D.GE, M.ASCE
NV5, Inc.
Miami Lakes, FL
Warren Kent Wray, PhD., PE, D.GE, F.ASCE
Missouri University of Science and Technology
Rolla, MO

Z

R. Eric Zimmerman, PhD, PE, D.GE, M.ASCE
R E Zimmerman Consulting, LLC
Saint Paul, MN
Thomas Zimmie, PE, D.GE, F.ASCE
Rensselaer Polytechnic Institute
Troy, NY
Manoochehr Zoghi, PhD, PE, D.GE, F.ASCE
Lyles College of Engineering, California State University
Fresno, CA