Substation Scout

Not reported

BPA queue ID G1035

Queue IDG1035
Project nameNot reported
Status (as published)STUDY
SubstationChief Joseph Substation at
Point of interconnectionChief Joseph Substation at 230 kV
CountyDouglas
StateWA
Voltage230 kV
Capacity400 MW
Resource (as published)Solar/Photovoltaic
Resource categorySolar (normalised for filtering)
Target commercial operation2028-10-28
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
PoiChief Joseph Substation at 230 kV
Generator TypePhotovoltaic
Fuel SourceSolar
Nameplate Mw Total407.2
Max Summer Mw400
Max Winter Mw400
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.