Substation Scout

Sandwich 138 kV

PJM queue ID AH1-285 Terminal status

Queue IDAH1-285
Project nameSandwich 138 kV
Status (as published)Withdrawn
SubstationSandwich
Point of interconnectionSandwich 138 kV
CountyDeKalb
StateIL
Voltage138 kV
Capacity11.2 MW
Resource (as published)Solar
Resource categorySolar (normalised for filtering)
Target commercial operation2029-12-31
Source datasetcycle

Additional filed fields

DeveloperSomonauk Solar LLC
Transmission OwnerComEd
Project TypeGeneration Interconnection
CycleTC2
StageDecision Point 1
Mw Energy86.0
Mw Capacity11.18
Mfo86.0
Submitted Date9/9/2021
Withdrawn Date12/2/2025
Withdrawn RemarksCIW
Last Updated10/22/2025

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.