This generic verification protocol provides a detailed method for conducting and reporting results from a verification test of pesticide application technologies for their potential reduction of spray drift. This testing approach is used to generate high-quality, peer-reviewed data for drift reduction technologies, including test design and quality assurance aspects. EPA utilizes this test protocol as part of a program to accelerate acceptance and use of improved and cost-effective application technologies which can significantly reduce spray drift and thereby provide benefits to applicators, the public, and the environment.
Read the testing protocol for spray drift reduction technologies:You may need a PDF reader to view some of the files on this page. See EPA’s About PDF page to learn more.