American Coal Ash Association

Dave Goss
15200 E. Girard Ave #3050
Aurora, CO 80014-3988
Phone: (720) 870-7897
FAX: (720) 870-7889
dcgoss@acaa-usa.org

American Coal Council

Janet Gellici, Executive Director
American Coal Council
2980 E. Northern Ave., Ste. B4
Phoenix, AZ 85028
Phone: (602) 485-4737
FAX: (602) 485-4847
jgellici@americancoalcouncil.org

American Electric Power

Greg Keenan
155 W. Nationwide Blvd, Suite 500
Columbus, Ohio 43215
Phone: (614) 583-7459
FAX: (614) 583-1617
greg_keenan@aep.com

Arizona Electric Power Cooperative, Inc.

Dave Jacobs
PO Box 670
Benson, AZ 85602-0670
Phone: (520) 586-5169
FAX: (520) 586-5566
djacobs@aepnet.org

David Murray
Route 1, Box 704
Cochise, AZ 85606-9717

Emily Regis
P.O. Box 670
Benson, AZ 85602
Phone: (520) 586-5229
FAX: (520) 586-5566
eregis@aepnet.org

Ash Grove Resources, LLC

Kyle Seevers
1520 SW 41st Street
Topeka, KS 66609
Phone: (785) 267-1996
FAX: (785) 267-4360

Basin Electric Power Cooperative

Bob McLellen
347 Grayrocks Road
PO Box 1346
Wheatland, WY 82201
Phone: (307) 322-9601
FAX: (307) 322-7199

Curt Melland
3901 Hwy 200 A
Stanton, ND 58571-9417
Phone: (701) 745-3371 Ext: 7200
FAX: (701) 745-7253
curtm@bepc.com

Colorado Department of Public Health and Envrionment

Glenn Mallory
4300 Cherry Creek Drive South
Denver, CO 80222-1530
Phone: (303) 692-3445
FAX: (303) 759-5355
glenn.mallory@state.co.us

Combustion Byproducts Recycling Consortium West Virginia University

Tamara Vandivort
West Virginia University
PO Box 6064 Morgantown, WV 26506-6064
Phone: (304) 293-2867 Ext: 5448
FAX: (304) 293-7822
tvandivo@wvu.edu

Paul Ziemkiewicz
West Virginia University
PO Box 6064 Morgantown, WV 26506-6064
Phone: (304) 293-2867 Ext: 5441
FAX: (304) 293-7822
pziemkie@wvu.edu

Energy and Environmental Research Center

Tera Buckley
15 N. 23rd St.
Grand Forks, ND 58207
Phone: (701) 777-5296
FAX: (701) 777-5181
tbuckley@undeerc.org

Debra Pflughoeff-Hassett
15 N. 23rd St.
Grand Forks, ND 58207
Phone: (701) 777-5261
FAX: (701) 777-5181
dphassett@undeerc.org

EPRI

George Offen
3412 Hillview Ave.
Palo Alto, CA 90304
Phone: (650) 855-8942
FAX: (650) 855-8759
goffen@epri.com

Carole Stokes
3412 Hillview Ave. BLDG 4-241
Palo Alto, CA 94030
Phone: (650) 855-1081
FAX: (650)855-8759
Cstokes@epri.com

General Resource Technology

Bill Carlson
2978 Center Court
Eagan, MN 55121-1257
Phone: (651) 454-4151

Great River Energy

Al Christianson
2875 3rd St. SW
Underwood, ND 58576
Phone: (701) 442-7031
FAX: (701) 442-7231
achristianson@grenergy.com

Headwaters Resources

Richard Halverson

951 Industry Drive
Tukwila, WA 98188
Phone: 206-575-1981
FAX: 206-575-1029
rhalverson@isgresources.com

Honarary Membership

Oscar Manz
Retired Professor Emeritus, University of North Dakota
State Highway 1 NW
Alvarado, MN 56710
Phone: (218) 965-4985

Jenny Hitch
225 N. Buteo Woods Ln.
Las Vegas, NV 89144
Phone: (702) 228-5085
FAX: (702) 228-5086
jhitch@isgresources.com

Jason Vollmer
2124 Wyoming Ave.
PO Box 80085
Billings, MT 59108-0085
Phone: (406) 655-5077
FAX: (406) 655-5071
jvollmer@isgresources.com

Kansas City Power and Light Company

Frederick H. Gustin
P.O. Box 418679
Kansas City, MO 64141-9679
Phone: (816) 556-2108
FAX: (816) 556-2047
fred.gustin@kcpl.com

Lafarge North America

Kerry Burke
4000 Town Center Dr., Suite 2000
Southfield, MI 48075
Phone: (248) 948-1178
FAX: (248) 364-7648
kerry.burke@lafarge-na.com

Shrief Kabis
Ash Product Manager
600 SW Jefferson, Suite 302
Lee's Summit, MO 64063
Phone: (816) 251-2100
Shrief.Kabis@mineralsolutions.com

Todd Sherman
#1200, 10655 Southport Rd. SW
Calgary, Alberta, Canada T2W 4Y1
Phone: (403) 225-5419
FAX: (403) 278-2738
todd.sherman@lafarge-na.com

McDonald Farms Enterprises

R.L. McDonald
7247 E. County Line Rd.
Longmount, CO 80501
Phone: (303) 772-4577
FAX: (303) 442-5706
mcfarms3@aol.com

Mineral Resource Technologies

Danny L. Gray
dgray@mrtus.com

Hugh Shannonhouse
2700 Forest Dr., Suite 150
The Woodlands, TX 77381
Phone: (281) 362-1050
FAX: (281) 362-1809
mailto:hps@mrtus.com

Mike Silvertooth
2700 Forest Dr., Suite 150
The Woodlands, TX 77381
Phone: (281) 362-1060
FAX: (281) 362-1809
mailto:msilvertooth@mrtus.com

Montana - Dakota Utility Company

Jason Boeckel
400 N. 4th St.
Bismarck, ND 58501
Phone: (701) 222-7657
FAX: (701) 222-7845
jason.boeckel@mdu.com

Duane Steen
400 N. 4th St.
Bismarck, ND 58501
Phone: (701) 222-7804
FAX: (701) 222-7845
duane.steen@mdu.com

New Mexico Bureau of Geology and Mineral Resources

Gretchen Hoffman
801 Leroy Place
Socorro, NM 87801
Phone: (505) 835-5640
FAX: (505) 835-6333
gretchen@gis.nmt.edu

Nebraska Public Power District

Thomas Schroeder
PO Box 310
East State Farm Rd.
North Platte, NE 69103-0310
Phone: (308) 535-5327
FAX: (308) 535-5333
tjschro@nppd.com

North Dakota Office of Intergovernmental Assistance Energy

Kim Christianson
600 E Boulevard Avenue State Capital - 14th Floor
Bismarck, ND 58505-0170
Phone: (701) 328-2094
kchristi@state.nd.us

Office of Surface Mining

Kimery Vories
501 Belle St.
Alton, IL 62002
Phone: (618) 463-6463 Ext: 103
FAX: (618) 463-6470
kvories@osmre.gov

Ohio Coal Development Office

Jaqueline Bird
50 W Broad St. Suite 1718
Columbus, OH 43215-5910
Phone: (614) 466-3465
FAX: (614) 752-9188
jbird@aqda.state.oh.us

Otter Tail Power Company

Darlene Eckert
PO Box 496
Fergus Falls, MN 56538-0496
Phone: (218) 739-8475
FAX: (218) 739-8629
deckert@otpco.com

Plains Pozzolanic

L.E."Tex" Leber
PO Box 80268
Lincoln, NE 68501
Phone: (402) 434-1777
FAX: (404) 434-1799
texl@plainspozzolanic.com

Salt River Materials Group

Dale Diulus
8800 E Chaparral, Suite 155
Scottsdale, AZ 85250
Phone: (480) 850-5757
FAX: (480) 850-5758
ddiulus@srmaterials.com

Ron Helms
Box 227 MS# 96Y1
Waterflow, NM 87421
Phone: (505) 598-7546
FAX: (505) 598-7547
rhelms@srmaterials.com

Salt River Project

Mark Bailey
PO Box 52025
Mail Station POB004
Phoenix, AZ 85072-2025
Phone: (602) 236-3824
FAX: (602) 236-3992
mmbailey@srpnet.com

University of Denver

Dr. Robert Amme
2112 E. Wesley Ave.
Denver, CO 80208-0202
Phone: (303) 871-3852
FAX: (303) 871-2238
ramme@du.edu

United States Geological Survey

Robert Zieliniski
MS 973, Denver Federal Center
Denver, CO 80225
Phone: (303) 236-4719
FAX: (303) 236-3200
rzielinski@usgs.gov

USWAG

Jim Roewer
701 Penna Ave.
Washington DC 20004
Phone: (202) 508-5645
FAX: (202) 508-5150
jim.roewer@uswag.org

Western Research Institute

Dr. Alan Bland
365 North 9th St.
Laramie, WY 82072-3380
Phone: (307) 721-2386
FAX: (307) 721-2256
Abland@uwyo.edu

Xcel Energy

Mike Thomes
414 Nicollet Mall RSQ 5
Minneapolis, MN 55401
Phone: (612) 330-7657
FAX: (612) 330-7671
michael.r.thomes@xcelenergy.com