The Bonneville Power Administration (BPA) proposes to correct two areas along the St. Clair-South Tacoma transmission line where the ground to cond…
Office of NEPA Policy and Compliance
October 18, 2019
minute read time
The Bonneville Power Administration (BPA) proposes to correct two areas along the St. Clair-South Tacoma transmission line where the ground to conductor distance was determined to be insufficient with current electrical safety standards, referred to as impairments.