Soil erosion adversely impacts over 10,000,000 acres of cropland in the Pacific Northwest. In the early 1970s farmers and university scientists in the region began expressing concern over the loss of productivity on croplands, especially those experiencing severe erosion. On many fields, over 12 inches of topsoil had been lost by water erosion processes in the previous 60 years. As a consequence of this concern, university and federal USDA-ARS researchers began meeting with farmers and agriculture commodity group representatives to address soil erosion and productivity losses in 1975. The result (STEEP) originated as a USDA Special Research grant in 1976 to address soil erosion and associated environmental quality and economic concerns. STEEP (Solutions To Environmental and Economic Problems) has been an active regional program supported by USDA-NIFA for 30 years. Oregon State University, Washington State University, the University of Idaho, USDA-ARS, and USDA-NRCS are the major research and technology transfer partners associated with STEEP. Since 1976 over 120 research scientists have carried out studies through this program. Over the last five years annual funding for this program has ranged from $450,000 to $625,000. The majority of this funding has supported intermediate- and long-term systems research. Some of the important accomplishments that the STEEP program has achieved in Idaho, Oregon, and Washington in the last 30 years include: Improved surface water quality in many of the region’s watersheds Reduced rates of soil erosion on farmland Increased use of soil conservation practices including conservation tillage, reduced tillage, no-tillage, and direct seeding Development of reduced-tillage seeding implements to facilitate precision fertilizer placement and sowing under various residue loads and soil conditions New factors for soil erosion equations and methods of estimating soil erosion Demonstrated that breeding and technology advances have offset yield losses from soil erosion Integrated pest management (IPM) strategies for disease, weed, and insect control in reduced tillage systems New varieties of wheat, legumes, and mustards for reduced tillage systems and rotations On-farm testing program that serves as a model for technology transfer throughout the USA Formation of the Pacific Northwest Direct Seed Association (PNDSA) which promotes direct seeding in the region

Pacific Northwest Regional Water Quality Coordination Project Partners Land Grant Universities Alaska Cooperative Extension Service Contact Fred Sorensen: 907-786-6311 http://www.uaf.edu/ces/water/ University Publications: http://www.alaska.edu/uaf/ces/publications/ Idaho University of Idaho Cooperative Extension System Contact Bob Mahler: 208-885-7025 http://www.uidaho.edu/wq/wqhome.html University Publications: http://info.ag.uidaho.edu/Catalog/catalog.html Oregon Oregon State University Extension Service Contact Mike Gamroth: 541-737-3316 http://extension.oregonstate.edu/ University Publications: http://extension.oregonstate.edu/catalog/ Washington Washington State University WSU Extension Contact Bob Simmons: 360-427-9670 ext. 690 http://wawater.wsu.edu/ University Publications: http://pubs.wsu.edu/ Northwest Indian College Contact Charlotte Clausing: 360-392-4319 cclausing@nwic.edu or http://www.nwic.edu/ Water Resource Research Institutes Water and Environmental Research Center (Alaska) http://www.uaf.edu/water/ Idaho Water Resources Research Institute http://www.boise.uidaho.edu/ Institute for Water and Watersheds (Oregon) http://water.oregonstate.edu/ State of Washington Water Research Center http://www.swwrc.wsu.edu/ Environmental Protection Agency EPA, Region 10 The Pacific Northwest http://www.epa.gov/r10earth/ Office of Research and Development, Corvallis Laboratory http://www.epa.gov/wed/ For more information contact Jan Seago at 206-553-0038 or seago.jan@epa.gov
	The success of STEEP is based, in large part, on active grower participation in establishing research priorities and making funding decisions. STEEP is administered by an 11 member technical committee composed of university, USDA-ARS, and USDA-NRCS personnel, and an 8 member grower committee composed of representatives from major crop commodity commissions, conservation tillage groups, and soil and water conservation districts. STEEP has an important technology transfer component as two Extension Specialists support the program. Dr. Hans Kok (hanskok@uidaho.edu) is the STEEP outreach coordinator for the University of Idaho and Washington State University. Dr. Don Wysocki (dwysocki@oregonstate.edu) is the STEEP outreach coordinator for Oregon State University. The percentage of land farmed using reduced tillage methods has increased from less than 5 percent in 1975 to over 40 percent in Washington and Idaho and over 70 percent in eastern Oregon today. Both outreach coordinators carry the message of there being a strong tie between soil erosion control (conservation tillage) and improved surface water quality. The following technology transfer products have been developed by the STEEP program: Conservation Tillage Handbook—over 155 publications dealing with agronomic, economic, and social issues pertinent to farming with conservation tillage systems are contained in this handbook which is regularly updated. STEEP List Server—provides direct interaction to resolve conservation tillage questions. Over 600 people subscribe to this site. Subscription to this list server is made via the STEEP web site. STEEP Web Site—http://pnwsteep.wsu.edu, contains research information, farmer case studies, conservation tillage handbook, and links to relevant web sites. This site averages almost 400 visitors per day. Additional information about the STEEP program is available by directly contacting Dr. Hans Kok (hanskok@uidaho.edu) or Dr. Don Wysocki (dwysocki@oregonstate.edu).
	National Water Quality Program Areas The four land grant universities in the Pacific Northwest have aligned our water resource extension and research efforts with eight themes of the USDA's National Institute of Food and Agriculture. Animal Waste Management Drinking Water and Human Health Environmental Restoration Nutrient and Pesticide Management Pollution Assessment and Prevention Watershed Management Water Conservation and Agricultural Water Management Water Policy and Economics
	This material is based upon work supported by the National Institute of Food and Agriculture, U. S. Department of Agriculture, under Agreement No 2008-51130-4734.

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HOME | About | Calendar | Contacts | Links | PNW Water Updates | Sitemap NIFA National Water Quality Program This material is based upon work supported by the National Institute of Food and Agriculture, U.S. Department of Agriculture, under Agreement No. 2008-51130-04734. all external sites will open in a new browser window page last modified on August 27, 2006