TVA-569
620 MW generation in Lowndes, MS · In queue since June 2023 · Proposed COD September 2026
620 MW
Capacity
1
Components
Gas
2y 11m
In Queue
Facility Study
IA Status
COD target: 2026
Total Duration
3y 3m
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: 2026-09-01
TVA-569 is a proposed 620 MW gas-fired generation project located in Lowndes County, Mississippi. The project is listed in the Tennessee Valley Authority (TVA) interconnection queue with an entry date of June 20, 2023. The proposed commercial operation date is September 1, 2026.
The interconnection status for TVA-569 is currently in the Facility Study phase. The point of interconnection is the Lowndes 161kV Substation. The project has appeared in recent news coverage regarding TVA's generation planning.
Generated from interconnection queue and public data sources
State
MS
County
Lowndes
Grid Region
Southeast
Market
—
Developer
—
Utility
Tennessee Valley Authority
Entity
TVA
Service Type
—
Point of Interconnection
Lowndes 161kV Substation
Data Source
LBNL
- ISO / RTO
- SOUTHEAST
- Trading Hub
- Southern Company
- 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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