CX-019013: Herbicide Application at 18 Substations located in Arizona and California, 2018-2023

Western Area Power Administration, Desert Southwest Region, plans to apply pre-emergent, post-emergent, ultra violet ray Inhibitor herbicides annually as necessary, which will include spray marking dyes, at 18 substations in Arizona and California. These 18 substations, operated and maintained by Western Area Power Administration, include: Adams, Bouse, Casa Grande, Coolidge, Flagstaff, Gila, Glen Canyon, Kofa, Liberty, Mexico Tap, Oracle, Parker, Phoenix, Pinnacle Peak, Prescott, Sonora, Sundance, and Test Track.