Bonneville Power Administration (BPA) proposes a series of actions that would enable Idaho Power Company (IPC) to construct its 500-kilovolt (kV) B…
Office of NEPA Policy and Compliance
July 15, 2026
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Bonneville Power Administration (BPA) proposes a series of actions that would enable Idaho Power Company (IPC) to construct its 500-kilovolt (kV) Boardman to Hemingway (B2H) transmission line within right-of-way (ROW) that is currently occupied by BPA's 69-kV Boardman-Ione No. 1 transmission line in Morrow County, Oregon.