Constituent Groups

Carolina Onsite Water Recycling Association, Inc. (COWRA)
Ed Broussard, President
Phone: 828/431-3285
BK Barringer, Jr., PE, Treasurer & Director
Phone: 704/663-4044
Fax: 704/663-4044
Address: PO Box 268, Mooresville, NC 28115

Colorado Professionals in Onsite Wastewater (CPOW)
Becky Roland, Executive Administrator
Phone: 303/551-3266
Roy Laws, President
Chuck Cousino, President Elect
Ed Church, Secretary
Kim Seippl, Treasurer
Kate Carney, Past President
Address: PO Box 461087, Glendale , CO 80246

302-233-2759
Jim Williams, Past President
302/492-3915

Fax: 302/436-2264
Address: PO Box 1696, Dover DE 19903

Iowa Onsite Wastewater Association
Alice Vinsand, Executive Director
Charles Schmidt, President
Steve Darrah, Vice President
Doug Bird, Treasurer/Education
Tim Rozendaal, Secretary

Phone: 515/225-1051
Fax: 515/225-8187
Address: IOWWA 10927 Lincoln, Des Moines, IA 50325

Elma Ball, Executive Secretary
Address: 1601 East Peoria, #302, Paola, KS 66071 kansassmallflows@yahoo.com

Maryland Onsite Wastewater Professional Association
David Duree, Advance Systems, President - 443-398-6185
Dwayne Jones, Jones Pump Service, Inc., Vice President - 410-836-9206
Kevin Koepenick, Baltimore County DEPRM, Secretary Treasurer - Baltimore County DEPRM - 410-887-2762

Phone: 443/570-2029
Fax: 443/267-0098
email: info@mowpa.org Address: PO Box 2570, Ellicot City, MD 21041-2570

Michigan Onsite Wastewater Recycling Association

Larry Stephens, President
Phone: 517/339-8692
Fax: 517/339-6330
Ken Cousino, Vice President
Phone: 734/934-2020
Bill Gregory , Secretary/Treasurer
Phone: 517/546-3112
Mike Stephens, Past President
Phone: 517/339-8692

Address: PO Box 708, Haslett, MI 48840

Minnesota Onsite Wastewater Association
Patrick Martyn, Executive Director
Phone: 952 / 345-1141
Lorianne Ende, President
Brian Koski, Vice President
Chris LeClair, Treasurer
Andy Winkler, Secretary
Glen Schilling, Past-President
Carla Tourin, Administrator
Phone: 952 / 345-1141 or 888/810-4178
Fax: 952 / 920-1533
Address: MOWA Services c/o Martyn Service Co.
5200 Willson Road, Suite 300, Edina, MN 55424

Missouri Smallflows Organization
Janet Murray, President
Phone: 660/263-6643
Christina Keller, Vice President
Phone: (314) 770-0093
Nancy Leighton, Treasurer
Phone: (816) 421-4646
Seth A. Coggin, P.E., Secretary
Phone: (417) 581-6646
Tammy Trantham, Executive Secretary
Phone: 417-739-4100
Address: PO Box 606, Kimberling City, MO 65686

Concrete Precasters Association of Ontario
Jason Schoenfeld, President
Dominic Girotti, 1st Vice President
Matt Wilkinson, 2nd Vice President
RobMacLellan, Treasurer
Bill Puddicombe, PastPresident
Brian Hoffman , Administrator
Phone: 866/853-0310
Fax: 866/853-0311

Pennsylvania Onsite Wastewater Recycling Association
Scott Houser, President (Phone 717- 867-1457)
Greg Marshall, Vice President (Phone 610-582-0605)
Bruce Willman, Treasurer (Phone 717-889-0758)
Mark Mills, Secretary (Phone 717-652-4605)
Address: 4075 Linglestown Road, #228, Harrisburg, PA 17112

Virginia Onsite Wastewater Recycling Association
Pam Pruitt,President
Phone: 703-594-2425, x 107
Cody Vigil, President Elect
Phone: 540-905-6379
Ken May, Treasurer
Phone: 540/433-2611
Sandra Gentry, Secretary
Phone: 804-794-7203
Curtis Moore, Past President
Phone: 540-840-4997
Benny Morrell, Administrator
Phone: 540/465-9623; Fax 540/465-9627Address: P.O. Box 155, Star Tannery, VA 22654

Wisconsin Onsite Wastewater Recycling Association
Erin Krueger, Association Manager
Phone: 608-441-1436 / Fax: 608-441-1435
Aaron Ausen, President (Phone 608-752-6507)
Mark Wieser, Vice President (Phone 608-742-4464)
Address: 10 E Doty Street, Suite 523 , Madison, WI 53703

Wisconsin Precast Concrete Association
George Klaetsch, Executive Director
Justin Laxton, Association Manager
Phone: 608-441-1436 / Fax: 608-441-1435
Steve Olson, President
Paul Miller, Vice President
Bruce Weiser, Secretary/Treasurer

John Meade, Past President

Address: 10 E Doty Street, Suite 523 , Madison, WI 53703

Yankee Onsite Wastewater Association
Russell Martin, President
Vic Giard, Vice President
Daniel Ottenheimer, Secretary-Treasurer
Phone: 888-YOWAORG (888-969-2674)
Address: c/o 10 Tower Office Park, Suite 601 Woburn, MA 01801-2155
YOWA Email

Last Updated: 2/6/2012

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