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Projects
​Bonneville Power Administration provides safe, reliable and low-cost transmission service to the Pacific Northwest by operating and maintaining existing transmission facilities, designing and constructing new transmission lines and facilities, and working with the regional stakeholders and customers to plan for future system needs.
Planning for the Future
Transmission Services has built and is planning to build new infrastructure projects that improve transmission system reliability and help meet future power needs. In addition, Transmission Services is evaluating whether non-wires solutions can be employed as viable alternatives to transmission expansion. Non-wires solutions may include pricing strategies, demand reducing strategies, and strategic placement of generators.
 
Cascade Crossing Transmission Project
Southeast Idaho Load Service

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Regional Transmission Projects Map

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