Key Contributors

• David James, USDA/ARS National Laboratory for Agriculture and the Environment
• John Laflen, USDA ARS Retired
• Dennis Flanagan, USDA ARS NSERL
• Jim Frankenberger, USDA ARS NSERL
• Dennis Todey, USDA ARS NLAE

Individual Collaborators

• Karl Gesch, Iowa Soybean Association
• Hao Li, Northeast Institute of Geography and Agroecology
• Changhong Yu
• Xuewen Chen, Northeast Institute of Geography and Agroecology

Collaborating Organizations

• National Laboratory for Agriculture and the Environment
• National Soil Erosion Research Laboratory
• ISU Department of Agronomy Endowment
• Iowa Department of Transportation
• IIHR Hydroscience and Engineering
• Minnesota Board of Water and Soil Resources
• Minnesota Department of Natural Resources
• USDA Natural Resources Conservation Service
• Nebraska USDA Natural Resources Conservation Service
• Federal Emergency Management Agency
• USDA Agricultural Research Service
• US Geological Survey
• Union of Concerned Scientists
• Kansas State University