Substation Scout

Not reported

BPA queue ID G0858

Queue IDG0858
Project nameNot reported
Status (as published)STUDY
SubstationColumbia Substation @
Point of interconnectionColumbia Substation @ 230kV
CountyDouglas
StateWA
Voltage230 kV
Capacity130 MW
Resource (as published)Battery/Energy Storage
Resource categoryBattery (normalised for filtering)
Target commercial operation2026-12-31
Source datasetbpa-generation

Tracked changes

No changes to this filing observed since BPA tracking began on September 22, 2026. Full change log →

Additional filed fields

Connection TypeGI
Interconnection TypeNRIS & ERIS
PoiColumbia Substation @ 230kV
Generator TypeEnergy Storage
Fuel SourceBattery
Nameplate Mw Total131.2
Max Summer Mw130
Max Winter Mw130
ClusterTransition Cluster
Reason Not Completed.
CommentsNorth1 Study Area

Fields shown are those promoted into this dataset. The original ISO filing may contain further columns (study reports, agreement dates, milestone flags) that are retained in the pipeline but not all surfaced here. Always confirm against the ISO's published queue before relying on any value.