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United States › Grid › Interconnection queues › Illinois

NUCLEAR · PJM

Nuclear project AH1-702, Ogle County

Nuclear project AH1-702, Ogle County is a 88.0 MW nuclear request in interconnection study in the PJM interconnection queue, in Ogle County, Illinois, connecting to ComEd.

Queue statusIn planning
  1. PlanningQueued Apr 2025 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. Operating (not yet reached)
  5. Closed (not yet reached)

Studies assess what grid upgrades the project would need and who pays for them. A signed interconnection agreement is the main step before construction.

Request details

Queue ID
AH1-702
Grid region
PJM (Mid-Atlantic, Midwest)
Utility / transmission owner
ComEd
Developer
Constellation Energy Generation, LLC
Connection point (POI)
Byron 345 kV
Location
Ogle County, Illinois
Technology
Nuclear: 88.0 MW
Total requested
88.0 MW
Service type
Network resource (NRIS)
Study phase
System Impact Study
Queue status
Active
Entered queue
7 April 2025

Location

Marker shows the centre of Ogle County; the queue data does not give exact sites.

Power plants in Illinois · Transmission lines in Illinois

Other requests in Ogle County

Source: Lawrence Berkeley National Laboratory, Queued Up, data through end of 2025, compiled from ISO/RTO and utility queues. Check the grid operator's own queue for the latest status. Report a problem