United States › Grid › Interconnection queues › Illinois
BATTERY STORAGE · MISOBattery storage project J3517, Williamson County
Battery storage project J3517, Williamson County is a 190 MW battery storage request in interconnection study in the MISO interconnection queue, in Williamson County, Illinois, connecting to AMEREN ILLINOIS.
Queue statusIn planning
- PlanningQueued Apr 2024 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Oct 2028 (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
- J3517
- Grid region
- MISO (Midcontinent)
- Utility / transmission owner
- AMEREN ILLINOIS
- Connection point (POI)
- Ordill
- Location
- Williamson County, Illinois
- Technology
- Battery: 190 MW
- Total requested
- 190 MW
- Service type
- Network resource (NRIS)
- Queue status
- Active
- Entered queue
- 19 April 2024
- Proposed online date
- October 2028
Location
Marker shows the centre of Williamson County; the queue data does not give exact sites.
Other requests in Williamson County
- Solar + storage project J2267, Williamson CountySolar + storage · 250 MW · in study
- Gas project G021, Williamson CountyGas · 142 MW · built
- Gas project G022, Williamson CountyGas · 71.0 MW · built
- Coal project G529, Williamson CountyCoal · 650 MW · withdrawn
- Coal project G476, Williamson CountyCoal · 545 MW · withdrawn
- Gas project G435, Williamson CountyGas · 545 MW · withdrawn
- Battery storage project J3989, Williamson CountyBattery storage · 200 MW · withdrawn
- Coal project G505, Williamson CountyCoal · 150 MW · withdrawn
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