Substation Scout

Sullivan-Dequine 345 kV

PJM queue ID AH1-740 Terminal status

Queue IDAH1-740
Project nameSullivan-Dequine 345 kV
Status (as published)Withdrawn
SubstationSullivan-Dequine
Point of interconnectionSullivan-Dequine 345 kV
CountyVermillion
StateIN
Voltage345 kV
Capacity707 MW
Resource (as published)Natural Gas
Resource categoryGas (normalised for filtering)
Target commercial operation2031-05-30
Source datasetcycle

Additional filed fields

DeveloperTenaska Power Generation, LLC
Transmission OwnerAEP
Project TypeGeneration Interconnection
CycleTC2
StageRRI APPLICATION REVIEW
Mw Energy770.0
Mw Capacity707.0
Mfo770.0
Withdrawn Date5/2/2025
Withdrawn RemarksQueue Not Required
Last Updated5/5/2025

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.