MISO-J1483
99 MW generation in Iowa, WI · In queue since April 2019 · Proposed COD October 2023
99 MW
Capacity
1
Components
Wind
7y 6m
In Queue
IA Executed
IA Phase
Signed Jan 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
3y 9m
IA → COD
9 months
Total Duration
3y 9m
Schedule
36 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 Not Started; GIA
Project under construction
Typical: 18–36 months
Proposed COD: 2023-10-30
MISO-J1483 is a proposed 99 MW wind generation project located in Iowa County, Wisconsin. The development project is listed in the interconnection queue of the Midcontinent Independent System Operator (MISO), with American Transmission Co. as the associated transmission utility. It is planned to interconnect at the Hill Valley 345 kV Substation and has requested Energy Resource Interconnection Service (ERIS). No developer or project name has been disclosed in the available queue data.
The project entered the MISO queue on April 29, 2019, and was studied as part of the DPP-2019 East (ATC) cluster. Its interconnection agreement was executed on January 26, 2023, and the project remains in active status. The proposed commercial operation date was October 30, 2023.
Generated from interconnection queue and public data sources
Realization risk from now to commercial operation — financing close, EPC and tax-equity counterparty mix, and COD probability vs the proposed date. The diligence view that determines whether the deal actually closes. Powered by InfraSure's development-stage modeling stack.
See the full development-risk decomposition for this project.
State
WI
County
Iowa
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
American Transmission Co.
Entity
MISO
Service Type
ERIS
Point of Interconnection
Hill Valley 345 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 probabilistic 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, DSCR projection, and financing-close risk — conditioned on commercial operation. First-year DSCR, 10-year cashflow, and counterparty exposure across price 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
- Nearest Node (Estimated)
- WPS.REDBARN1W
- POI Substation
- Hill Valley Substation
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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Ask about Project MISO-J1483Forward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
