Steering Committee
Ken Ashton  - (Membership)
West VA Geological Survey
P.O. Box 879
Morgantown, WV  26507-0879
Phone: (304) 594-2331
Fax: (304) 594-2575
Email: ashton@geosrv.wvnet.edu  

Vanessa Bateman  - (SECRETARY)
Tennessee Department of Transportation
Geotechnical Engineering Section
Address: 6601 Centennial Blvd.
Nashville, TN 37243-0360
Phone: (615) 350-4130
Fax: (615) 350-4128
Email: vanessa.bateman@tn.gov  

Richard Cross  -
Golder Associates
RD 1 Box 183A
Sloansville, NY 12160
Phone: (518) 868-4820
Cell: (603) 867-4191
Email: dick_Cross@juno.com
 

Jeff Dean  - (VICE-CHAIRMAN)
Oklahoma DOT
200 NE 21st St.
Oklahoma City, OK 73105
Phone: (405) 522-0988
Fax: (405) 522-4519
Email: jdean@odot.org  

John D. Duffy  -
50 Higuera St.
San Luis Obispo, CA 93401
Phone: (805) 527-2275
Fax: (805) 549-3297
Email: John_D_Duffy@dot.ca.gov
 

Tom Eliassen  -
State of Vermont, Agency of Transportation
Materials & Research Section
National Life Building, Drawer 33
Montpelier, VT 05633
Phone: (802) 828-6916
Fax: (802) 828-2792
Email: tom.eliassen@state.vt.us
 

Marc Fish  -
WSDOT Geotechnical Division
Environmental & Engineering Programs
Materials Laboratory
PO Box 47365
Olympia, WA 98504-7365
Phone: (360) 709-5498
Cell: (360) 485-5825
Email: fishm@wsdot.wa.gov
 

Russell Glass   - (TREASURER )
(Publications & Proceedings)
NCDOT (Retired)
100 Wolf Cove
Asheville, NC 28804
Phone: (828) 252-2260
Email: frgeol@aol.com  

Bob Henthorne  -
Materials and Research Center
2300 Van Buren
Topeka, KS 66611-1195
Phone: (785) 291-3860
Fax: (785) 296-2526
Email: roberth@ksdot.org  

  Peter Ingraham  -

Golder Associates
670 North Commercial Street, Suite 103
Manchester, New Hampshire  03101-1146
Phone: (603) 668-0880
Fax: (603) 668-1199
Email: pingraham@golder.com
 

Daniel Journeaux  -
Janod Inc.
34 Beeman Way
P.O. Box 2487
Champlain, NY  12919
Phone: (518) 298-5226
Fax: (450) 424-2614
 
 

Richard Lane  -
NHDOT, Bureau of Materials and Research
5 Hazen Drive
Concord, NH  03301
Phone: (603) 271-3151
Fax: (603) 271-8700
Email: lanetrisbe@hotmail.com
 

Henry Mathis  -
(By-Laws)
H. C. Nutting Co. / Terracon
561 Marblerock Way
Lexington, KY 40503
Cell: (859) 361-8362
Fax: (859)455-8630
Email: hmathis@iglou.com
 

Harry Moore  -
(Historian, Appt.)
Tennessee DOT (Retired)
Golder Assciates
302 McKinney Road
Blaine, TN  37709
Phone: (770) 496-1893
Cell: (865) 603-7652
Fax: (770) 934-9476
Email: HLMoore@golder.com
 

John Pilipchuk  -
NCDOT Geotechnical Engineering Unit
5253 Z-Max Blvd
Harrisburg, NC 28075
Phone: (704) 455-8902
Fax: (704) 455-8912
Email: jpilipchuk@ncdot.gov  

Victoria Porto  -
PA DOT Bureau of Construction and Materials
(Retired)
1080 Creek Road
Carlisle, PA 17015
Phone: (717) 805-5941
 

Nick Priznar  -
Arizona D.O.T.
121 N. 21st Ave. 068R
Phoenix AZ, 85009
Phone: (602) 712-8089
Fax: (602) 712-8138
Email: npriznar@azdot.gov
 

Erik Rorem  -
Geobrugg North America, LLC
551 W. Cordova Road, PMB 730
Santa Fe, NM 87505
Phone: (505) 438-6161
Fax: (505) 438-6166
Email: erik.rorem@geobrugg.com
 

Christopher A. Ruppen  -
(Connections) (YAA)
Michael Baker Jr., Inc.
4301 Dutch Ridge Rd.
Beaver, PA 15009-9600
Phone: (724) 495-4079
Cell: (412) 848-2305
Fax: (724) 495-4017
Email: cruppen@mbakercorp.com
 

Mike Schulte  -
Wyoming Department of Transportation
Geology Program
5300 Bishop Blvd.
Cheyenne, WY 82009-3340
Phone: (307) 777-4222
Cell: (307) 287-2979
Fax: (307) 777-3994
 

Stephen Senior  -
Ministry of Transportation, Ontario
1201 Wilson Ave.
Rm 220, Building C
Downsview, ON M3M IJ6
Canada
Phone: (416) 235-3734
Fax: (416) 235-4101
Email: stephen.senior@ontario.ca
 

Jim Stroud (Appt.)  -
Vulcan Materials Co.
4401 N. Patterson Ave.
P.O. Box 4239
Winston-Salem, NC 27105
Phone: (336) 744-2940
Cell: (336) 416-3656
Fax: (336) 744-2018
Email: stroudj@vmcmail.com
 

Steven Sweeney  -
New York State Canal Corporation
21 Woodlake Road, Apt. 1
Albany, NY 12203
Phone: (518) 334-2511
Email: ssweeney2@nycap.rr.com
 

John F. Szturo  -
HNTB Corporation
715 Kirk Drive
Kansas City, MO 64105
Phone: (Direct Line) (816) 527-2275
Cell: (913) 530-2579
Fax: (816) 472-5013
Email jszturo@hntb.com
 

Robert Thommen  - Rotec International, LLC
P.O.Box 31536
Sante Fe, NM  87594-1536
Phone: (505) 989-3353
Fax: (505) 984-8868
Email: thommen@swcp.com  

Michael P. Vierling  -
(CHAIRMAN)
(YAA)
Canal Design Bureau
New York State Thruway Authority
200 Southern Blvd
Albany, NY 12209
Phone: (518) 471-4378
Fax: (518) 436-3060
Email: michael_vierling@thruway.state.ny.us
 

Terry West  -
(Medallion, Emeritus)
Earth and Atmospheric Science Dept.
Purdue University
West Lafayette, IN  47907-1297
Phone: (765) 494-3296
Fax: (765)496-1210
Email: trwest@purdue.edu
 
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