This document establishes tolerances for residues of the desiccant, defoliant, and herbicide paraquat in or on the raw agricultural commodities lentils, lentil forage, and lentil hay. The Interregional Research Project No. 4 (IR-4) requested this regulation to establish the maximum permissible levels for residues of paraquat in or on the commodities, and EPA has found that paraquat is useful and safe for the requested tolerances.