— Project Summary

Queue ID
MISO-J4154
Capacity
200 MW
Technology
Battery
Status
active
Location
Madison, MS
Region
MISO
Developer
IA Status

BetaActiveBattery StorageMISOLive · MISO

200 MW storage in Madison, MS · In queue since October 2025

200 MW

Capacity

0

Components

5 months

In Queue

IA Status

Interconnection Timeline

Total Duration

5 months

Pre-Study0%
Queue EntryOct 7, 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

Madison

Region

MISO

Developer

Utility

GridUnity

Entity

MISO

Point of Interconnection

Andes Substation

Data Source

Live · MISO

No news available for this project.