Substation Scout

Not reported

BPA queue ID G0695 Terminal status

Queue IDG0695
Project nameNot reported
Status (as published)WITHDRAWN
SubstationPonderosa Substation
Point of interconnectionPonderosa Substation 500 kV
CountyCrook
StateOR
Voltage500 kV
Capacity1,200 MW
Resource (as published)Battery/Energy Storage
Resource categoryBattery (normalised for filtering)
Target commercial operation2028-12-01
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
PoiPonderosa Substation 500 kV
Generator TypeEnergy Storage
Fuel SourceBattery
Nameplate Mw Total3939.1
Max Summer Mw1200
Max Winter Mw1200
ClusterTransition Cluster
Reason Not Completed.
Comments1200 MW grid-charging

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.