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BATTERY STORAGE · SOUTHEASTBattery storage project 661, Shelby County
Battery storage project 661, Shelby County is a 200 MW battery storage request in interconnection study in the Southeast interconnection queue, in Shelby County, Tennessee, connecting to Tennessee Valley Authority.
Queue statusIn planning
- PlanningQueued Oct 2024 (current stage)
- Consented (not yet reached)
- Construction (not yet reached)
- OperatingTarget Apr 2026 (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
- 661
- Grid region
- Southeast (non-ISO utilities)
- Utility / transmission owner
- Tennessee Valley Authority
- Connection point (POI)
- TVA's Allen – Freeport 161kV TL
- Location
- Shelby County, Tennessee
- Technology
- Battery: 200 MW
- Total requested
- 200 MW
- Study phase
- Cluster Study
- Queue status
- Active
- Entered queue
- 1 October 2024
- Proposed online date
- April 2026
Location
Marker shows the centre of Shelby County; the queue data does not give exact sites.
Other requests in Shelby County
- Gas project 257, Shelby CountyGas · 1,132 MW · agreement signed
- Solar + storage project 333, Shelby CountySolar + storage · 74.0 MW · agreement signed
- Gas project 332, Shelby CountyGas · 23.0 MW · agreement signed
- Gas project 304, Shelby CountyGas · 14.0 MW · agreement signed
- Gas project 588, Shelby CountyGas · 238 MW · in study
- Battery storage project 643, Shelby CountyBattery storage · 100 MW · in study
- Other project 5Other · 700 MW · built
- Other project 5, Shelby CountyOther · 700 MW · built
- Solar project 279, Shelby CountySolar · 60.0 MW · built
- Onshore wind project 219, Shelby CountyOnshore wind · 3,500 MW · withdrawn
- Coal project 220, Shelby CountyCoal · 3,500 MW · withdrawn
- Other project 37, Shelby CountyOther · 1,170 MW · withdrawn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