Substation Scout

Not reported

BPA queue ID G1085

Queue IDG1085
Project nameNot reported
Status (as published)BPA COMPLETED
SubstationTrumbull Creek Substation
Point of interconnectionTrumbull Creek Substation
CountyFlathead
StateMT
VoltageNot reported
Capacity1 MW
Resource (as published)Battery/Energy Storage
Resource categoryBattery (normalised for filtering)
Target commercial operation2025-10-01
Source datasetbpa-generation

Tracked changes

1 change observed between weekly snapshots of the BPA queue since BPA tracking began on September 22, 2026. MW is nameplate as filed; for a capacity revision it is the change, not the new total.

DetectedChangeMWStatus was → now
2026-10-05 Status change n/a STUDY → BPA COMPLETED

Full change log →

Additional filed fields

Connection TypeGI
Interconnection TypeERIS
PoiTrumbull Creek Substation
Generator TypeEnergy Storage
Fuel SourceBattery
Nameplate Mw Total0.3
Max Summer Mw1
Max Winter Mw1
Reason Not Completed.
Comments250 kW request

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.