Boardman-Hemingway Transmission Line, Oregon and Idaho 

The Bureau of Land Management issued, with DOE’s Bonneville Power Administration as a cooperating agency, a Final EIS that evaluates the potential environmental impacts of a proposal to construct about 305 miles of 500-kV transmission line from northeast Oregon to southwest Idaho.

The Final EIS can be reviewed and downloaded directly from the project's website at https://www.bpa.gov/efw/Analysis/NEPADocuments/Pages/Boardman-to-Hemingway.aspx.

For more information, see Boardman-Hemingway Transmission Line.