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BATTERY STORAGE · SOUTHEASTBattery storage project 25-IC-1334, Effingham County
Battery storage project 25-IC-1334, Effingham County is a 250 MW battery storage request in interconnection study in the Southeast interconnection queue, in Effingham County, Georgia, connecting to Southern Company.
Queue statusIn planning
- PlanningQueued Apr 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Nov 2029 (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
- 25-IC-1334
- Grid region
- Southeast (non-ISO utilities)
- Utility / transmission owner
- Southern Company
- Connection point (POI)
- McIntosh Substation 115 kV Bus
- Location
- Effingham County, Georgia
- Technology
- Battery: 250 MW
- Total requested
- 250 MW
- Service type
- Energy only (ERIS)
- Study phase
- Cluster Study
- Queue status
- Active
- Entered queue
- 11 April 2025
- Proposed online date
- November 2029
Location
Marker shows the centre of Effingham County; the queue data does not give exact sites.
Other requests in Effingham County
- Gas project IC-1259, Effingham CountyGas · 722 MW · agreement signed
- Gas project IC-1260, Effingham CountyGas · 722 MW · in study
- Gas project 25-IC-1286, Effingham CountyGas · 35.0 MW · in study
- Gas project 25-IC-1285, Effingham CountyGas · 35.0 MW · in study
- Gas project 25-IC-1289, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1287, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1288, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1290, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1292, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1291, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1293, Effingham CountyGas · 13.5 MW · in study
- Gas project 25-IC-1294, Effingham CountyGas · 13.5 MW · in study
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