Western Area Power Administration (WAPA), Rocky Mountain Region (RMR), proposes to conduct routine access road and transmission line right-of-way (…
Office of NEPA Policy and Compliance
October 28, 2025Western Area Power Administration (WAPA), Rocky Mountain Region (RMR), proposes to conduct routine access road and transmission line right-of-way (ROW) maintenance between Structures 40/2-63/1 on the Glen Canyon-Long House Valley (GC-LHV) 230-kV transmission line and between structures 63/2 (Longhouse Valley Substation) to 83/1A (Kayenta Substation) on the Long House Valley-Kayenta (LHV-KAY) 230-kV Transmission Line, in Coconino and Navajo counties, Arizona. Routine maintenance of existing access roads, crossings, landings, and other ROW features will be completed as necessary within approved work areas to facilitate safe access to the transmission line.