Project MISO-J3957 — Project Summary

Queue ID
MISO-J3957
Capacity
300 MW
Technology
Solar
Status
active
Location
Sullivan, MO
Region
MISO
Developer
IA Status

MISO-J3957

MISO-J3957BetaActiveSolarMISOLive · MISO

300 MW generation in Sullivan, MO · In queue since April 2025

300 MW

Capacity

0

Components

1y 1m

In Queue

IA Status

Interconnection

Total Duration

1y 1m

Study Phase

Phase 1

Pre-Study0%
Queue EntryApr 17, 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-J3957 is a proposed solar generation project with a total capacity of 300 MW, located in Sullivan County, Missouri. The project is in the MISO interconnection queue, having entered the queue on April 17, 2025. Ameren Missouri is the utility associated with the project.

The project's service type is NRIS (Network Resource Interconnection Service), and it is currently in Phase 1 of the study phase. The interconnection point of interconnect (POI) is listed as "Other_". The project is listed as "active" in the interconnection queue.

Generated from interconnection queue and public data sources

Project Details

State

MO

County

Sullivan

Grid Region

MISO (Midcontinent)

Market

ISO/RTO Member

Developer

Utility

AMEREN MISSOURI

Entity

MISO

Service Type

NRIS

Point of Interconnection

Other_

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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