June 27, 2023
CX-028394: CTUIR Grande Ronde Basin Project Site Maintenance, Evaluation, and Vegetation Management
Funding will support the project team's small-scale research and development of a 3D-printed ceramic heat exchanger (HX) for aero gas-turbine engin…
June 15, 2023
CX-028384: Cherryhill Ranch Property Acquisition and Stewardship Funding
BPA is proposing to fund the Yamhill Soil and Water Conservation District to purchase Cherryhill Ranch which is a 178-acre parcel of land located i…
June 15, 2023
June 12, 2023
CX-028381: Fiscal Year 21 Chemawa District Priority Pole Replacements
BPA proposes to replace deteriorating wood pole structures and associated structural/electrical components (for example, cross arms, insulators, gu…
June 12, 2023
CX-028445: Creep Laboratory
Research into the creep phenomena of materials. Creep is one of the most common failure modes of components in fossil fuel plants. This lab tests c…
June 5, 2023
CX-028377: Amendment to the 2012 Memorandum of Agreement between the Kalispel Tribe of Indians and Bonneville Power Administration, the U.S. Army Corps of Engineers and the U.S. Bureau of Reclamation
Bonneville Power Administration (Bonneville), along with the U.S. Army Corps of Engineers and the U.S. Bureau of Reclamation, proposes an Amendment…
May 31, 2023
CX-028085: Longhorn Substation Construction and McNary-Coyote Springs No.1 Line Modifications (Update to Previous CX issued April 26, 2023)
Bonneville Power Administration (BPA) proposes to construct a new 500/230-kilovolt (kV) Longhorn Substation, which would also require some modifica…
May 26, 2023
CX-028104: Fixed Wing Aircraft Replacement
BPA proposes to replace its existing fixed wing aircraft, a 15-year old Beechcraft twin prop King Air 350 (King Air 350), with a new Pilatus PC-24 …
May 25, 2023
CX-028103: Ponderosa Substation Breaker and Transformer Reconfiguration
Bonneville Power Administration (BPA) proposes to reconfigure the current layout of breakers and transformers at BPA’s Ponderosa 230kV substation l…