Categorical Exclusion Determinations: Oregon

This ERF covers activities associated with the installation and operation of the third ARM Mobile Facility (AMF3), which is operated under the U.S.…

Bonneville Power Administration (BPA) proposes to fund the Confederated Tribes of the Umatilla Indian Reservation (CTUIR) to conduct ongoing fish a…

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…

NA…

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…

NA…

BPA proposes to replace deteriorating wood pole structures and associated structural/electrical components (for example, cross arms, insulators, gu…

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…

Bonneville Power Administration (Bonneville), along with the U.S. Army Corps of Engineers and the U.S. Bureau of Reclamation, proposes an Amendment…

Bonneville Power Administration (BPA) proposes to construct a new 500/230-kilovolt (kV) Longhorn Substation, which would also require some modifica…