Categorical Exclusion Determination
Office of NEPA Policy and Compliance
August 2, 2018
minute read time
Bonneville Power Administration proposes to upgrade the San Juan Islands transmission cable system monitoring equipment within existing vaults on east and west Decatur Island. Excavation would occur adjacent to the vaults to bring cable from existing conduit into the vaults and to connect to the existing above ground control cabinets.
CX-018549.pdf
(315.4 KB)