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United States › Grid › Interconnection queues › Illinois

BATTERY STORAGE · MISO

Battery storage project J3417, Macon County

Battery storage project J3417, Macon County is a 300 MW battery storage request in interconnection study in the MISO interconnection queue, in Macon County, Illinois, connecting to AMEREN ILLINOIS.

Queue statusIn planning
  1. PlanningQueued Apr 2024 (current stage)
  2. Consented (not yet reached)
  3. Construction (not yet reached)
  4. OperatingTarget Sep 2028 (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
J3417
Grid region
MISO (Midcontinent)
Utility / transmission owner
AMEREN ILLINOIS
Connection point (POI)
Oreana
Location
Macon County, Illinois
Technology
Battery: 300 MW
Total requested
300 MW
Service type
Network resource (NRIS)
Study phase
Study Phase: DPP 1
Queue status
Active
Entered queue
17 April 2024
Proposed online date
September 2028

Location

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

Power plants in Illinois · Transmission lines in Illinois

Other requests in Macon 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