Categorical Exclusion Determinations: B4.11

The main objective of this project is to replace the existing East Interconnect. This change would replace the switch house enclosure, 12.47 kV swi…
Upgrade aging electrical infrastructure in the B28 electrical vault to address clearance and arc flash issues, bring vault into code compliance wit…
Bonneville Power Administration (BPA) proposes to replace an existing 230-kilovolt (kV) shunt capacitor group and associated switching and protective equipment at Longview Substation near Longview, Cowlitz County, Washington (Township 8 North, Range 3 East, Donation Land Claim 38).