CX-035810: North Bonneville-Midway No. 1 Insulator Replacements – Phase 4

Bonneville Power Administration (BPA) proposes to replace insulators and associated hardware and to install fall protection from structure 110/4 to…

Office of NEPA Policy and Compliance

May 1, 2026
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Bonneville Power Administration (BPA) proposes to replace insulators and associated hardware and to install fall protection from structure 110/4 to Midway Substation on the 230-kilovolt (kV) North Bonneville-Midway No. 1 transmission line in Benton and Yakima counties, Washington.