CX-033363: Communication System Upgrade Port Angeles and Sappho Substations

BPA proposes to provide funding to Lumen to upgrade the communication system at BPA’s Sappho and Port Angeles Substations, located on private and B…

Office of NEPA Policy and Compliance

March 14, 2025
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BPA proposes to provide funding to Lumen to upgrade the communication system at BPA’s Sappho and Port Angeles Substations, located on private and BPA fee-owned land in Clallam County, Washington. This upgrade would link the Sappho substation to the existing BPA communication system, enabling BPA to remotely view alarm data and access line relays.