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South of TriCities Reinforcement Project Public Meeting

The Bonneville Power Administration (BPA) is proposing to build a new transmission line, substation, and perform various other system upgrades under the South of Tri-Cities Reinforcement Project. This is part of a broader effort in the Tri-Cities area to reinforce the BPA transmission system to address reliability, flexibility issues and reduce system maintenance.

Scheduling Transmission Service V33 – Energy Imbalance Market (EIM) V4

Bonneville will review proposed changes to these business practices.

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