TVA-517
120 MW hybrid in Graves, KY · In queue since August 2022 · Proposed COD March 2029
120 MW
Capacity
1
Components
Solar
3y 9m
In Queue
IA Executed
IA Status
COD target: 2029
Total Duration
6y 7m
Interconnection request submitted to ISO/RTO
Project undergoes interconnection studies to assess grid impact.
Typical: 18–36 months
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 18–30 months
Proposed COD: 2029-03-16
TVA-517 is a proposed 120 MW hybrid solar and battery project located in Graves County, Kentucky. The development project, consisting of 120 MW of solar generation, is in the Tennessee Valley Authority (TVA) interconnection queue with an entry date of August 31, 2022. The proposed commercial operation date is March 16, 2029.
The interconnection agreement for TVA-517 has been executed. The point of interconnection is the Paris - Mayfield No1 & No2 161kV TL. The project has appeared in recent news coverage.
Generated from interconnection queue and public data sources
State
KY
County
Graves
Grid Region
Southeast
Market
—
Developer
—
Utility
Tennessee Valley Authority
Entity
TVA
Service Type
—
Point of Interconnection
Paris - Mayfield No1 & No2 161kV TL
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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