Project MISO-J4000 — Project Summary

Queue ID
MISO-J4000
Capacity
343 MW
Technology
Solar
Status
active
Location
Scott, IL
Region
MISO
Developer
IA Status

MISO-J4000

MISO-J4000BetaActiveSolarMISOLive · MISO

343 MW generation in Scott, IL · In queue since April 2025

343 MW

Capacity

0

Components

1y 1m

In Queue

IA Status

Interconnection

Total Duration

1y 1m

Study Phase

Phase 1

Pre-Study0%
Queue EntryApr 29, 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

About

MISO-J4000 is a proposed solar generation project located in Scott County, Illinois, with a total capacity of 343 MW. The project is in the MISO interconnection queue, having entered on April 29, 2025. Ameren Transmission Company of Illinois is the utility associated with the project.

The project's interconnection service type is NRIS (Network Resource Interconnection Service). As of the latest data, the project's status is active and it is in Phase 1 of the study phase. The point of interconnection (POI) is the 7MEREDOSIA - 7TURNER 345.0kV line.

Generated from interconnection queue and public data sources

Project Details

State

IL

County

Scott

Grid Region

MISO (Midcontinent)

Market

ISO/RTO Member

Developer

Utility

AMEREN TRANSMISSION COMPANY OF ILLINOIS

Entity

MISO

Service Type

NRIS

Point of Interconnection

7MEREDOSIA - 7TURNER 345.0kV

Data Source

Live · MISO

Market Context
Approximate
ISO / RTO
MISO
Trading Hub
ILLINOIS.HUB
Hub Confidence
MEDIUM

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.

No news available for this project.

No ask pi reports yet for this entity.

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