— Project Summary

Queue ID
MISO-S1077
Capacity
150 MW
Technology
Battery
Status
active
Location
St. Clair, IL
Region
MISO
Developer
IA Status

BetaActiveBattery StorageMISOLive · MISO

150 MW storage in St. Clair, IL · In queue since January 2025

150 MW

Capacity

0

Components

1y 2m

In Queue

IA Status

Interconnection Timeline

Total Duration

1y 2m

Pre-Study0%
Queue EntryJan 13, 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

IL

County

St. Clair

Region

MISO

Developer

Utility

AMEREN ILLINOIS

Entity

MISO

Point of Interconnection

Fayetteville Bee Hollow Road

Data Source

Live · MISO

No news available for this project.