BPA proposes to rebuild an existing transmission line, the approximately 38.5-mile-long McNary-Roundup No. 1, 230-kilovolt (KV) wood-pole transmiss…
Office of NEPA Policy and Compliance
May 27, 2026BPA proposes to rebuild an existing transmission line, the approximately 38.5-mile-long McNary-Roundup No. 1, 230-kilovolt (KV) wood-pole transmission line in Umatilla County, Oregon.