Rodgers-Cooolidge Structure Maintenance
CX(s) Applied: B1.3
Location(s): Pinal County, Arizona
Office(s): Western Area Power Administration-Desert Southwest Region
Western proposes to replace damaged structure foundation and leg extension at structure 25/3 along the existing Rogers-Coolidge 230-kilovolt transmission line. This will include providing temporary bracing to the structure, placing it on a steel plate laying across the surface of the ground during removal and replacement of the damaged leg and replacing the foundation, reinforced steel and associated hardware. The foundation replacement will occur within a 20- foot-wide x 20-foot-long x 10-foot-deep area. Western will access structures using crew trucks and pickup trucks along existing access roads. This work is necessary to maintain the safety and reliability of the bulk electrical system.