OAR 603-057-0414: Description of the Purpose of Pesticide Use

Each report of pesticide use shall include a general description of the purpose for the pesticide use. The purpose for the use must be chosen from the list of options developed by the Department. The purpose description, at a minimum, will identify the most applicable major category description for the pesticide use. Major categories include, but are not limited to, the following: (1) Weed control; (2) Insect control; (3) Disease control; (4) Rodent control; (5) Big game repellant; (6) Predator control; (7) Plant growth regulation; (8) Marine-fouling organism control; (9) Wood preservation; (10) Bird control; (11) Desiccation and defoliation; (12) Fish control; (13) Research; and (14) Slug Control.