Substation Scout

Not reported

BPA queue ID G0829

Queue IDG0829
Project nameNot reported
Status (as published)STUDY
SubstationColumbia Substation @
Point of interconnectionColumbia Substation @230kV
CountyDouglas
StateWA
Voltage230 kV
Capacity20 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 TypeERIS
PoiColumbia Substation @230kV
Generator TypeEnergy Storage
Fuel SourceBattery
Nameplate Mw Total20.6
Max Summer Mw20
Max Winter Mw20
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.