Chris Knight

Chris Knight

Chapter President
Waste Management Director
City of Stillwater
P.O. Box 1449
Stillwater, Oklahoma 74076-1449
405-533-8424 Office
Greg Vance

Greg Vance

Chapter Vice President
TriCore Group
PO Box 720992
Oklahoma City, Oklahoma 73172
405-250-3921 Office


Jeff Shepherd

Chapter Treasurer
Civil & Environmental Consultants, Inc.
4045 NW 64th St. Suite 415
Oklahoma City, OK 73116
(405) 463-7607 Direct

Tim Stephens

Chapter Secretary
Solid Waste Landfill
City of Enid
1500 W. Poplar
Enid OK 73702
(580) 616-7315 Office
Brenda Merchant 2

Brenda Merchant

Chapter Advisory Board Delegate
Governmental Affairs Manager & Corporate Sales 
Waste Connections of Oklahoma, Inc.
4625 South Rockwell
Oklahoma City, Oklahoma 73179
405-745-2942 Office


Matt Faulkner

Director / Chapter Safety Ambassador
Waste Management Manager
City of Stillwater
P.O. Box 1449
Stillwater, Oklahoma 74076-1449
405-739-1041 Office

Bret Scovill

Bret Scovill

Sanitation Director
City of Norman
1317 DaVinci
Norman, Oklahoma 73069
405-329-1023 Office
R_Paul Streets

R. Paul Streets

Public Works Director
Midwest City Public Works
8730 Southeast 15th St.
Midwest City, Oklahoma 73110
405-739-1061 Office

Troy Duke

Executive Director
Southern Oklahoma Regional Disposal
P.O. Box 1088
Ardmore, Oklahoma 73402
580-226-1276 Office
Robert Pickens Bio Photo

Robert Pickens

Vice President – Recycling
American Waste Control, Inc.
1150 N. Peoria Ave.
Tulsa, Oklahoma 74106-4901
918-382-7284 Office

David Griesel

Past President
General Manager
Oklahoma Environmental Management Authority
P.O. Box 189
El Reno, Oklahoma 73036
405-262-0161 Office
Jessicka Bergeron

Jessika Bergeron

Young Professional's Liaison
Recycling Facilitator
Keep Oklahoma Beautiful
720 West Wilshire Blvd.
Oklahoma City, Oklahoma 73116
405-286-9141 Office
Keima Kamara

Keima Kamara

Volunteer OSU Liaison
Solid Waste Assistant Extension Specialist
Oklahoma Cooperative Extension Service
Oklahoma State University
502 Agricultural Hall
Stillwater, Oklahoma 74078
405-744-9827 Office