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BATTERY STORAGE · MISOBattery storage project J2402, Johnson County
Battery storage project J2402, Johnson County is a 200 MW battery storage request in interconnection study in the MISO interconnection queue, in Johnson County, Illinois, connecting to AMEREN ILLINOIS.
Queue statusIn planning
- PlanningQueued Sep 2022 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget May 2025 (not yet reached)
- 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
- J2402
- Grid region
- MISO (Midcontinent)
- Utility / transmission owner
- AMEREN ILLINOIS
- Connection point (POI)
- 7W_FRFT_E - 7SHAWNEE FP 345.0kV
- Location
- Johnson County, Illinois
- Technology
- Battery: 200 MW
- Total requested
- 200 MW
- Service type
- Energy only (ERIS)
- Study phase
- Study Phase: DPP 2; Post GIA Status: Not Started
- Queue status
- Active
- Entered queue
- 15 September 2022
- Proposed online date
- May 2025
Location
Marker shows the centre of Johnson County; the queue data does not give exact sites.
Other requests in Johnson 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