TVA-643
100 MW storage in Shelby, TN · In queue since September 2024 · Proposed COD February 2027
100 MW
Capacity
1
Components
Battery
1y 8m
In Queue
Cluster Study
IA Status
COD target: 2027
Total Duration
2y 5m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2027-02-28
TVA-643 is a proposed 100 MW battery storage project located in Shelby County, Tennessee. The project, under development by the Tennessee Valley Authority (TVA), entered the TVA interconnection queue on September 6, 2024. Its proposed commercial operation date is February 28, 2027.
The project's interconnection status is currently in the Cluster Study phase. The point of interconnection is the TVA Allen - Freeport 161 kV Line.
Generated from interconnection queue and public data sources
State
TN
County
Shelby
Grid Region
Southeast
Market
—
Developer
—
Utility
Tennessee Valley Authority
Entity
TVA
Service Type
—
Point of Interconnection
TVA Allen - Freeport 161 kV Line
Data Source
LBNL
- ISO / RTO
- SOUTHEAST
- Trading Hub
- TVA
- Hub Confidence
- UNKNOWN
This project's market context is estimated from its Point of Interconnection. Hub and node assignments are approximate and based on geographic inference from the POI substation name.
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