Project MISO-R5069 — Project Summary

Queue ID
MISO-R5069
Capacity
200 MW
Technology
Nuclear
Status
active
Location
Linn, IA
Region
MISO
Developer
IA Status

MISO-R5069

MISO-R5069BetaActiveNuclearMISOLive · MISO

200 MW generation in Linn, IA · In queue since August 2025

200 MW

Capacity

0

Components

9 months

In Queue

IA Status

Interconnection

Total Duration

9 months

Pre-Study0%
Queue EntryAug 26, 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-R5069 is a proposed 200 MW nuclear generation project located in Linn County, Iowa. The project is listed in the Midcontinent Independent System Operator (MISO) interconnection queue, with an entry date of August 26, 2025. The point of interconnection is at the Duane Arnold substation (ARNOLD 5).

The project is currently listed as active in the MISO queue. The transmission utility is ITC Midwest.

Generated from interconnection queue and public data sources

Project Details

State

IA

County

Linn

Grid Region

MISO (Midcontinent)

Market

ISO/RTO Member

Developer

Utility

ITC MIDWEST

Entity

MISO

Service Type

Point of Interconnection

Duane Arnold (ARNOLD 5)

Data Source

Live · MISO

Market Context
Approximate
ISO / RTO
MISO
Trading Hub
MINN.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.

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