Substation Scout

Mainesburg 115 kV

PJM queue ID AF2-412 Terminal status

Queue IDAF2-412
Project nameMainesburg 115 kV
Status (as published)Withdrawn
SubstationMainesburg
Point of interconnectionMainesburg 115 kV
CountyTioga
StatePA
Voltage115 kV
Capacity100 MW
Resource (as published)Storage
Resource categoryBattery (normalised for filtering)
Target commercial operation2022-06-01
Source datasetcycle

Additional filed fields

DeveloperElk Run LLC
Transmission OwnerPENELEC
Project TypeGeneration Interconnection
CycleTC1
StagePHASE 1
Mw Energy100.0
Mw Capacity100.0
Mfo100.0
Submitted Date3/31/2020
Withdrawn Date1/22/2025
Withdrawn RemarksCustomer Milestone Not Met
Last Updated1/27/2025

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.