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Resource Recovery Systems, International

"King of the Windrow"Dr. Les Kuhlman

Resource Recovery Systems International, Inc. (RRSI) is a family-owned corporation involved in the manufacture, sale and lease of KW windrow composting equipment. RRSI also provides consultation on composting projects in the U.S. and internationally.

Owner, Les Kuhlman, Ph.D.

Dr. Kuhlman's consulting activity is primarily associated with the design and start-up phases of a composting business or project, as well as with trouble shooting existing operations. International consulting activities include a wide range of clients and organic wastes.


Clients have included the United Nations Industrial Development Organization (UNIDO) for a project in the Middle East, sugar mills in the Philippines, a public/private large scale pilot project in Britain involving MSW and sewage sludge, a green waste composting operation in Chile, a one-million-ton/year project (sludge and straw) in Egypt, and a waste management project in the UAE.

Upcoming Events:

Please join us at the U.S. Composting Council's 19th Annual Conference in Santa Clara, California, January 23-26 2011.

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