MISO-J2973
250 MW generation in Shelby, IL · In queue since September 2022 · Proposed COD August 2026
250 MW
Capacity
1
Components
Solar
3y 8m
In Queue
Cluster Study
IA Status
COD target: 2026
Total Duration
3y 11m
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 not yet executed
Typical: 30–60 days (negotiation)
Proposed COD: 2026-08-15
MISO-J2973 is a proposed solar generation project located in Shelby County, Illinois, with a total capacity of 250 MW. The project, which consists entirely of solar photovoltaic generation, is in the MISO interconnection queue as of September 15, 2022. Its proposed commercial operation date is August 15, 2026.
The project's interconnection status is currently in the Cluster Study phase. The point of interconnection is the 7Pana - 7Faraday 345 kV substation. The interconnecting utility is Ameren Transmission Company of Illinois.
Generated from interconnection queue and public data sources
State
IL
County
Shelby
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
AMEREN TRANSMISSION COMPANY OF ILLINOIS
Entity
MISO
Service Type
—
Point of Interconnection
7Pana - 7Faraday 345 kV
Data Source
LBNL + Live
- ISO / RTO
- MISO
- Trading Hub
- 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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