MISO-J1460
200 MW generation in Rock, WI · In queue since April 2019 · Proposed COD June 2022
200 MW
Capacity
1
Components
Solar
7y 6m
In Queue
Construction
IA Phase
Signed Apr 2023
One connected view of the asset's ownership, operating or development evidence, grid context, commercial relationships, history, and forward outlook.
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Queue → IA
4 years
Total Duration
4 years
Schedule
53 months past proposed COD
Study Phase
DPP-2019 East (ATC)
Interconnection request submitted to ISO/RTO
MISO uses the Definitive Planning Phase (DPP) process with 3 study phases.
Typical: 30–40 months (historical); 12 months target
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Done; post-GIA Under Construction; GIA
Project under construction
Typical: 12–24 months
Proposed COD: 2022-06-30
MISO-J1460 is a proposed 200 MW solar generation project located in Rock County, Wisconsin. The development project is a standalone solar facility with no storage or hybrid components. It would interconnect within the Midcontinent Independent System Operator (MISO) region at the Sunrise 138 kV Substation, in the transmission area of American Transmission Co. The project has requested Network Resource Interconnection Service (NRIS).
The project entered the MISO interconnection queue on April 29, 2019, and was studied as part of the DPP-2019 East (ATC) study cycle. Its queue status remains active. The interconnection agreement is listed with a status of "Construction" and an associated date of April 7, 2023. The project's proposed commercial operation date was June 30, 2022, which precedes the recorded interconnection agreement date. The developer is not identified in the available queue data.
Generated from interconnection queue and public data sources
Realization risk through commissioning — schedule slippage, construction cost overrun, and COD probability vs the stated window. The diligence view that determines whether the project comes online when promised. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
WI
County
Rock
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
American Transmission Co.
Entity
MISO
Service Type
NRIS
Point of Interconnection
Sunrise 138 kV Substation
Data Source
LBNL + Live
Composite operating-phase risk view — what this asset's risk profile will look like once it commissions. Climate hazards across its operating life, expected generation variability, and offtake counterparty exposure, decomposed into a single decision-grade score. Powered by InfraRisk.
See the full risk decomposition + scenarios for this project.
Forward generation outlook — first-year production estimate and 10-year P50 trajectory, with curtailment risk decomposed by congestion zone and ranges (P10/P50/P90) across weather, demand, and policy scenarios. Powered by InfraSure's generation modeling stack.
See the full forecast + scenario decomposition for this project.
Forward revenue, first-year DSCR, and construction cost overrun exposure — what determines whether the deal clears its covenants once online. Projected across price, demand, and policy scenarios. Powered by InfraSure's asset cashflow stack.
See the full revenue + DSCR projection for this project.
- ISO / RTO
- MISO
- Trading Hub
- MINN.HUB
- Hub Confidence
- HIGH
- POI Substation
- Sunrise
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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