Substation Scout

Not reported

BPA queue ID G0716

Queue IDG0716
Project nameNot reported
Status (as published)STUDY
SubstationNew substation adjacent to the new Webber Canyon substation.
Point of interconnectionNew 115 kV substation adjacent to the new Webber Canyon substation.
CountyBenton
StateWA
Voltage115 kV
Capacity100 MW
Resource (as published)Solar/Photovoltaic
Resource categorySolar (normalised for filtering)
Target commercial operation2025-10-31
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
PoiNew 115 kV substation adjacent to the new Webber Canyon substation.
Generator TypePhotovoltaic
Fuel SourceSolar
Nameplate Mw Total150
Max Summer Mw100
Max Winter Mw100
Reason Not Completed.
CommentsGridstack Battery Energy Storage Systems (BESS) rated for 2.63 MW each, for a total of 50 MW of BESS. The plant controller will modulate output of both plants to ensure output at the POI does not exceed 100 MW.

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.