TVA-662
110 MW generation in Madison, AL · In queue since October 2024 · Proposed COD April 2027
110 MW
Capacity
1
Components
Solar
1y 7m
In Queue
Cluster Study
IA Status
COD target: 2027
Total Duration
2y 6m
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: 2027-04-01
TVA-662 is a proposed 110 MW solar generation project located in Madison County, Alabama. The project is being developed within the Tennessee Valley Authority (TVA) service area. It entered the TVA interconnection queue on October 1, 2024, and has a proposed commercial operation date of April 1, 2027. The project's interconnection status is currently in the Cluster Study phase.
The proposed project will interconnect at the 161 Bus at the Limestone substation. Recent news coverage has discussed TVA's increasing activity in its interconnection queue.
Generated from interconnection queue and public data sources
State
AL
County
Madison
Grid Region
Southeast
Market
—
Developer
—
Utility
Tennessee Valley Authority
Entity
TVA
Service Type
—
Point of Interconnection
161 Bus at Limestone 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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