Calumet-Burnham 345 kV (AG1-298 - moved to TC1)
Calumet-Burnham 345 kV is a 500.0 MW battery interconnection project in Cook, Illinois with a current status of withdrawn.
500.0 MWCapacity
WithdrawnStatus
—Market
BatteryTechnology
Project facts
| Canonical name | Calumet-Burnham 345 kV |
|---|---|
| Queue ID | AG1-298 - moved to TC1 |
| Status | withdrawn |
| Source status | Withdrawn |
| Market | — |
| Technology | Battery |
| Capacity | 500.0 MW |
| State | Illinois |
| County | Cook |
| Point of interconnection | — |
| Requested (queue) date | 2020-09-29 |
| Proposed in-service date | 2023-06-01 |
| Operational date | — |
| Withdrawn date | 2025-01-22 |
| Developer | — |
| Utility / transmission owner | ComEd |
What changed
| Observed | Field | Old value | New value | Materiality |
|---|---|---|---|---|
| 2026-07-29 | new_project | — | withdrawn | high |
Explore related data
Source last checked2026-08-27
Data last materially changed2026-08-27
Page data generated2026-08-27
Provenance: PJM — new-services interconnection queue. Values are normalized from public source records into the interXdata canonical warehouse; see each source for original filings.
Follow this project and get an alert when its status, capacity, developer, or schedule changes.
Start tracking with interXdata