Osagrove Flats Wind
150 MW generation in Lasalle, IL · In queue since January 2018 · Proposed COD October 2026
150 MW
Capacity
1
Components
Wind
8y 6m
In Queue
IA Executed
IA Phase
COD target: 2026
Total Duration
8y 9m
Interconnection request submitted to ISO/RTO
PJM processes interconnection requests through multi-phase System Impact Studies (SIS).
Typical: ~48 months (historically longest)
Interconnection agreement executed — binding commitment to build
Typical: 30–60 days (negotiation)
Project under construction
Typical: 18–36 months
Proposed COD: 2026-10-30
Interconnection Agreement executed per LBNL queue data
The Osagrove Flats Wind project is a proposed 150 MW wind generation facility in Lasalle County, Illinois. The project is located within the ComEd service area and is interconnected to the PJM grid at the Powerton-Nevada 345 kV point of interconnection.
The project, identified as PJM-AD2-038 in the PJM interconnection queue, entered the queue on January 22, 2018, and has a proposed commercial operation date of October 30, 2026. The project's interconnection agreement has been executed. The Osagrove Flats Wind project has been the subject of recent news coverage.
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
IL
County
Lasalle
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
ComEd
Entity
PJM
Service Type
NRIS
Point of Interconnection
Powerton-Nevada 345 kV
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
- PJM
- Trading Hub
- N 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.
Last updated 2026-03-26
View all articlesNo Ask reports yet for this entity.
Ask about Osagrove Flats WindForward forecasts, scenario decomposition, and risk-decision tooling for this queue project.
