— Project Summary

Queue ID
MISO-S1116
Capacity
100 MW
Technology
Battery
Status
active
Location
Tallahatchie, MS
Region
MISO
Developer
IA Status

BetaActiveBattery StorageMISOLive · MISO

100 MW storage in Tallahatchie, MS · In queue since August 2025

100 MW

Capacity

0

Components

7 months

In Queue

IA Status

Interconnection Timeline

Total Duration

7 months

Pre-Study0%
Queue EntryAug 31, 2025

Interconnection request submitted to ISO/RTO

DPP Study

MISO uses the Definitive Planning Phase (DPP) process with 3 study phases.

Typical: 30–40 months (historical); 12 months target

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Commercial operation date not yet determined

Project Details

State

MS

County

Tallahatchie

Region

MISO

Developer

Utility

ENTERGY MISSISSIPPI, LLC.

Entity

MISO

Point of Interconnection

WEBB

Data Source

Live · MISO

No news available for this project.