Mulberry - Tazewell 345 kV (PJM-AH1-543 - moved to TC2) — Project Summary

Queue ID
PJM-AH1-543 - moved to TC2
Capacity
157.4 MW
Technology
Solar+Battery
Status
active
Location
Livingston, IL
Region
PJM
Developer
IA Status

Mulberry - Tazewell 345 kV

PJM-AH1-543 - moved to TC2BetaActiveSolar; StoragePJMLive · PJM

157.4 MW generation in Livingston, IL · In queue since February 2025

157.4 MW

Capacity

0

Components

1y 3m

In Queue

IA Status

Interconnection

Total Duration

1y 3m

Pre-Study0%
Queue EntryFeb 3, 2025

Interconnection request submitted to ISO/RTO

System Impact Study

PJM processes interconnection requests through multi-phase System Impact Studies (SIS).

Typical: ~48 months (historically longest)

Interconnection Agreement

Interconnection agreement not yet executed

Typical: 30–60 days (negotiation)

Commercial Operation

Commercial operation date not yet determined

About

The Mulberry - Tazewell 345 kV project is a proposed 157.4 MW solar and battery hybrid generation project located in Livingston County, Illinois. The project consists of both solar and storage components, though the individual capacity of each is not specified.

The project is listed in the PJM interconnection queue as entry PJM-AH1-543, which has been moved to TC2. The queue entry date is February 3, 2025. The project is currently listed as active in the queue.

Generated from interconnection queue and public data sources

Project Details

State

IL

County

Livingston

Grid Region

PJM Interconnection

Market

ISO/RTO Member

Developer

Utility

ComEd

Entity

PJM

Service Type

Generation Interconnection

Data Source

Live · PJM

Market Context
Approximate
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.

No news available for this project.

No ask pi reports yet for this entity.

ask pi about Mulberry - Tazewell 345 kV