Categorical Exclusion Determinations issued by Bonneville Power Administration.
Documents Available for Download
VIEW ALL
CX-030043: Evaluating Salmon-Habitat Functions of Large Wood Placed in Tidal Channels at South Tongue Point Restoration
CX-030042: Columbia Substation Transformer Bank 1
CX-030041: Driscoll-Naselle Access Road Improvement Project (Update to previous CX issued January 25, 2024)
CX-030040: Ross Complex Laboratories and Garage Upgrade Project (Update to previous CX issued on February 27, 2023)
The Bonneville Power Administration (BPA) proposes to fund the Pacific Northwest National Laboratory (PNNL) and Columbia River Estuary Study Taskfo…
Bonneville Power Administration (BPA) proposes to remove, replace, upgrade, and/or modify outdated equipment at Columbia Substation. BPA would perf…
Bonneville Power Administration (BPA) proposes to repair and improve access roads along the Driscoll-Naselle 115-kV No. 1 transmission line between…
The Bonneville Power Administration (BPA) proposes to relocate the calibration, metrology, and chemistry laboratories from the aging South Ampere B…