Substation Scout

Dworshak Fourth Unit

BPA queue ID G0492

Queue IDG0492
Project nameDworshak Fourth Unit
Status (as published)STUDY COMPLETED
SubstationDworshak Substation.
Point of interconnectionDworshak Substation.
CountyClearwater
StateID
VoltageNot reported
Capacity300 MW
Resource (as published)Water/Hydro
Resource categoryHydro (normalised for filtering)
Target commercial operation2019-07-01
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

RequestorBPA Power Services
Connection TypeGI
Interconnection TypeNRIS
PoiDworshak Substation.
Generator TypeHydro
Fuel SourceWater
Nameplate Mw Total300
Max Summer Mw300
Max Winter Mw300
Reason Not Completed.
CommentsISIS Report issued 2/4/2014, no impact

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.