The Illinois Farm Bureau and GROWMARK continue to collaborate on the 4R4U program to demonstrate and investigate 4R nutrient stewardship practices at the local level. This statewide partnership, which includes County Farm Bureaus and FS Companies, aims to bring awareness to nutrient stewardship through the 4R approach: right source, right rate, right time, and right place (www.4r4u.com/). Local test plots are used to compare the effects of a range of practices on nutrient stewardship. Each of the 11 local partnerships depends on the cooperation and innovation of farmers and agricultural retailers. Practices include nitrogen-rates, multiple nitrogen applications, stabilizers, no-till planting, cover crops, soil samples, and a new approach—saturated buffers.