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BATTERY STORAGE · MISOSurplus; J908
Surplus; J908 is a 100 MW battery storage request in interconnection study in the MISO interconnection queue, in Tallahatchie County, Mississippi, connecting to ENTERGY MISSISSIPPI, LLC..
- PlanningQueued Aug 2025 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Jun 2027 (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
- S1116
- Grid region
- MISO (Midcontinent)
- Utility / transmission owner
- ENTERGY MISSISSIPPI, LLC.
- Connection point (POI)
- WEBB
- Location
- Tallahatchie County, Mississippi
- Technology
- Battery: 100 MW
- Total requested
- 100 MW
- Queue status
- Active
- Entered queue
- 31 August 2025
- Proposed online date
- June 2027
Location
Marker shows the centre of Tallahatchie County; the queue data does not give exact sites.
Power plants in Mississippi · Transmission lines in Mississippi
Other requests in Tallahatchie County
- Solar project J908, Tallahatchie CountySolar · 100 MW · under construction
- Onshore wind project J2964, Tallahatchie CountyOnshore wind · 220 MW · withdrawn
- Onshore wind project J4064, Tallahatchie CountyOnshore wind · 200 MW · withdrawn
- Solar project 390, Tallahatchie CountySolar · 200 MW · withdrawn
- Solar project J2391, Tallahatchie CountySolar · 100 MW · withdrawn
- Solar project J2182, Tallahatchie CountySolar · 100 MW · withdrawn
- Solar project 391, Tallahatchie CountySolar · 66.0 MW · withdrawn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