Summary
DOE/EA-2091, prepared by DOE’s Bonneville Power Administration, assesses the potential environmental impacts of a proposal to rebuild the 21-mile-long, 115-kilovolt Holcomb-Naselle transmission line by replacing many of the aged wood H-frame transmission structures, replacing or installing other line components, and improving portions of the access roads used to access transmission line structures.
For more information, https://www.bpa.gov/efw/Analysis/NEPADocuments/Pages/Holcomb-Naselle-Rebuild-Project.aspx.