Substation Scout

Braidwood 345 kV Switchyard 345 kV

PJM queue ID C01-1569

Queue IDC01-1569
Project nameBraidwood 345 kV Switchyard 345 kV
Status (as published)Active
SubstationBraidwood Switchyard
Point of interconnectionBraidwood 345 kV Switchyard 345 kV
CountyWill
StateIL
Voltage345 kV
Capacity346 MW
Resource (as published)Natural Gas
Resource categoryGas (normalised for filtering)
Target commercial operation2029-12-31
Source datasetcycle

Additional filed fields

DeveloperWILL COUNTY FACILITY, LLC
Transmission OwnerComEd
Project TypeGeneration Interconnection
CycleC01
StagePhase 1
Mw Energy346.0
Mw Capacity346.0
Mfo346.0
Submitted Date4/25/2026
Last Updated6/17/2026

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.