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Please visit our YouTube channel for a look at the world’s need for clean natural resources and an introduction to the Cropping Systems and Water Quality Research Unit (USDA-ARS).

Fact Sheets:
Mark Twain/Salt River and Goodwater Creek Watersheds
Central Mississippi River Basin

The Cropping Systems and Water Quality Research is located in Columbia, MO and is part of the Midwest Area.
The Research Leader is Kenneth Sudduth.
Email: ken.sudduth@usda.gov
Phone: (573) 882-4090
Fax: (573) 882-1115
Room 269, Ag Engineering Building
University of Missouri
Columbia, MO 65211