Project TVA-587 — Project Summary

Queue ID
TVA-587
Capacity
225 MW
Technology
Battery
Status
active
Location
Hawkins, TN
Region
Southeast
Developer
IA Status
Facility Study

TVA-587

TVA-587BetaActiveBatteryTVALBNL

225 MW storage in Hawkins, TN · In queue since October 2023 · Proposed COD March 2029

225 MW

Capacity

1

Components

Battery

2y 7m

In Queue

Facility Study

IA Status

COD target: 2029

Interconnection

Total Duration

5y 5m

Facilities Study50%
Queue EntryOct 11, 2023

Interconnection request submitted to ISO/RTO

Interconnection StudyCurrent

Project undergoes interconnection studies to assess grid impact.

Typical: 18–36 months

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Proposed COD: 2029-03-01

About

TVA-587 is a proposed 225 MW battery storage project located in Hawkins County, Tennessee. The project is listed in the Tennessee Valley Authority (TVA) interconnection queue with an entry date of October 11, 2023. The developer is listed as TVA.

The proposed commercial operation date for TVA-587 is March 1, 2029. The project's interconnection status is currently in the Facility Study phase. The point of interconnection is the Phipps Bend 500 kV transmission line.

Generated from interconnection queue and public data sources

Project Details

State

TN

County

Hawkins

Grid Region

Southeast

Market

Developer

Utility

Tennessee Valley Authority

Entity

TVA

Service Type

Point of Interconnection

Phipps Bend 500 kV TL

Data Source

LBNL

Market Context
Approximate
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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