Categorical Exclusion Determinations: B4.11

The Tennessee Valley Authority (TVA) is designing, constructing, and will be operating a new substation for the U.S. Department of Energy (DOE) at …

U1a Modernization (U1a-M) is a multi-year set of activities and projects that would design and construct the necessary infrastructure and utilities…

The Bonneville Power Administration (BPA) proposes to install a new Power Control Assembly (PCA) building and to remove the existing control house …

Western Area Power Administration (WAPA), Rocky Mountain Region (RMR), proposes to approve a request by Tri-State Generation and Transmission Assoc…

The Bonneville Power Administration proposes to construct interconnection facilities (a tap) on the existing Franklin-Badger Canyon No.1, 115-kilov…

At Alcoa's expense, the Bonneville Power Administration proposes to replace fourteen conductor hardware assemblies for seven low voltage feeders (2…

Beresford Municipal Utilities (BMU) is proposing to construct a new 115kV electrical transmission line to source a new substation to be constructed…

DOE at the Paducah Gaseous Diffusion Plant (PGDP) plans to design and construct a new electrical distribution system to bypass the C-531 Switchyard.

Categorical Exclusion Determination

Categorical Exclusion Determination