Great Lakes Regional Pollution Prevention Roundtable
Promoting Pollution Prevention Through Information Exchange

GLRPPR Contacts: Karl DeWahl

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Karl DeWahl
Manufacturing Team Leader/Senior Engineer
Minnesota Technical Assistance Program (MnTAP)
University of Minnesota Gateway Center
200 Oak Street SE, Suite 350
Minneapolis, Minnesota 55455-2008
Telephone: 612-624-4645
Fax: 612-624-3370

Sector(s) of expertise:

GLRPPR is a member of the Pollution Prevention Resource Exchange, a national network of regional information centers: NEWMOA (Northeast), WRRC (Southeast), GLRPPR (Great Lakes), ZeroWasteNet (Southwest), P2RIC (Plains), Peaks to Prairies (Mountain), WSPPN (Pacific Southwest), PPRC (Northwest).


One East Hazelwood Drive; Champaign, IL; 61820; (800) 407-0261;