PJM-AI1-077
15.75 MW generation in Mchenry, IL · In queue since July 2022 · Proposed COD October 2025
15.75 MW
Capacity
1
Components
Solar
3y 10m
In Queue
In Progress (unknown study)
IA Status
COD target: 2025
Total Duration
3y 3m
Schedule
7 months past proposed COD
Interconnection request submitted to ISO/RTO
PJM processes interconnection requests through multi-phase System Impact Studies (SIS).
Typical: ~48 months (historically longest)
Interconnection agreement not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2025-10-01
PJM-AI1-077 is a proposed solar generation project with a total capacity of 15.75 MW. The project is located in McHenry County, Illinois, within the ComEd service area and the PJM Interconnection region. The queue entry date is July 15, 2022, with a proposed commercial operation date of October 1, 2025.
The project's interconnection status is listed as "In Progress (unknown study)". The point of interconnection is the Marengo 34.5 kV Line.
Generated from interconnection queue and public data sources
State
IL
County
Mchenry
Grid Region
PJM Interconnection
Market
ISO/RTO Member
Developer
—
Utility
ComEd
Entity
PJM
Service Type
—
Point of Interconnection
Marengo 34.5 kV Line
Data Source
LBNL + Live
- 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.
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