MISO-J3064
157 MW generation in Perry, IL · In queue since September 2022 · Proposed COD October 2026
157 MW
Capacity
1
Components
Solar
3y 8m
In Queue
Cluster Study
IA Status
COD target: 2026
Total Duration
4y 1m
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: 2026-10-20
MISO-J3064 is a proposed solar generation project with a total capacity of 157 MW. The project is located in Perry County, Illinois, within the Ameren Illinois service area. It entered the MISO interconnection queue on September 15, 2022, with a proposed commercial operation date of October 20, 2026. The interconnection request is currently in the Cluster Study phase.
The point of interconnection for MISO-J3064 is the Commodore - Jordan 345 kV MTEP Project 20465. The project is listed as active in the interconnection queue.
Generated from interconnection queue and public data sources
State
IL
County
Perry
Grid Region
MISO (Midcontinent)
Market
ISO/RTO Member
Developer
—
Utility
AMEREN ILLINOIS
Entity
MISO
Service Type
—
Point of Interconnection
Commodore - Jordan 345 kV MTEP Project 20465
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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