Project MISO-J4001 — Project Summary

Queue ID
MISO-J4001
Capacity
245 MW
Technology
Solar
Status
active
Location
Marion, MO
Region
MISO
Developer
IA Status

MISO-J4001

MISO-J4001BetaActiveSolarMISOLive · MISO

245 MW generation in Marion, MO · In queue since April 2025

245 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-J4001 is a proposed solar generation project with a total capacity of 245 MW, located in Marion County, Missouri. The project is in the Midcontinent Independent System Operator (MISO) interconnection queue, with an entry date of April 29, 2025. Ameren Missouri is the utility associated with the project, which is currently in Phase 1 of the study phase. The point of interconnection is the 7MAYWOOD - 7PALMYRA 345.0kV line.

The project is seeking Network Resource Interconnection Service (NRIS). As of the latest data, the project is listed as active within the MISO queue.

Generated from interconnection queue and public data sources

Project Details

State

MO

County

Marion

Grid Region

MISO (Midcontinent)

Market

ISO/RTO Member

Developer

Utility

AMEREN MISSOURI

Entity

MISO

Service Type

NRIS

Point of Interconnection

7MAYWOOD - 7PALMYRA 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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