TEP collects methane from decomposing trash in the city of Tucson’s Los Reales Landfill to help run H. Wilson Sundt Generating Station’s Unit 4.
TEP’s Land Resources department has collaborated with the Tucson Cactus & Succulent Society on several projects.
TEP participates in Beat Back Buffelgrass Day, dedicated to spreading awareness and removing vast quantities of the perennial grass.