Project MISO-J504 — Project Summary

Queue ID
MISO-J504
Capacity
50 MW
Technology
Solar
Status
active
Location
Linn, IA
Region
MISO
Developer
IA Status
IA Executed

MISO-J504

MISO-J504BetaActiveSolarMISOLBNL

50 MW generation in Linn, IA · In queue since November 2015 · Proposed COD October 2020

BA: MISOISO/RTO: MISONERC: MRORC: MISO

50 MW

Capacity

1

Components

Solar

10y 8m

In Queue

IA Executed

IA Phase

Signed Feb 2019

Interconnection

Queue → IA

3y 3m

IA → COD

1y 8m

Total Duration

3y 3m

Schedule

70 months past proposed COD

Study Phase

DPP-2016-FEB West

Construction75%
Queue EntryNov 13, 2015

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 AgreementFeb 7, 2019

Interconnection agreement executed — binding commitment to build

Typical: 30–60 days (negotiation)

ConstructionCurrent

Project under construction

Typical: 12–24 months

Commercial Operation

Proposed COD: 2020-10-15

About

The proposed MISO-J504 project is a 50 MW solar generation project located in Iowa. The project is listed in the Midcontinent Independent System Operator (MISO) interconnection queue with an entry date of November 13, 2015. Its proposed commercial operation date is October 15, 2020, and the project has an Interconnection Agreement (IA) executed. The point of interconnection is the 161 kV Bertram-Duane Arnold line.

Generated from interconnection queue and public data sources

Development Risk

Realization history for this asset — final cost vs plan, COD slip vs original date, and construction duration vs cohort. Retrospective context for the operating risk view above. Powered by InfraSure's development-stage modeling stack.

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See the full development-risk decomposition for this project.

Final cost vs plan
COD vs original date
Construction duration vs cohort
Project Details

State

IA

County

Linn

Grid Region

MISO (Midcontinent)

Market

ISO/RTO Member

Developer

Utility

Entity

MISO

Service Type

Point of Interconnection

161 kV Bertram-Duane Arnold line

Data Source

LBNL

Risk Analytics

Composite operating risk view for this asset — climate hazards across its remaining operating life, observed generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.

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See the full risk decomposition + scenarios for this project.

Climate hazards (8+)
Generation variability (P10/P50/P90)
Offtake + transmission counterparty
Generation Forecast

Forward generation outlook — 10-year P50 trajectory accounting for degradation, observed curtailment, and market conditions, with probabilistic ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.

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See the full forecast + scenario decomposition for this project.

10-year P50 forecast
Degradation-adjusted CF
Weather + policy scenarios
Financial Forecast

Forward revenue, DSCR bands, and refinancing risk for this asset — 10-year cashflow projected under price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.

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See the full revenue + DSCR projection for this project.

10-year cashflow horizon
P10 / P50 / P90 DSCR bands
Price + demand + policy scenarios
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.

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InfraSure platform

Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.