Grid connection · Berrien County, Michigan, United States
DC Cook 345 kV grid connection (PJM C01-1257)
DC Cook 345 kV grid connection (PJM C01-1257) is a planned grid connection in Berrien County, Michigan, United States, with 9.5 MW of capacity, held by Indiana Michigan Power Company.
Facts
Every value links to its source, and to the source's own record where it has one. Licences and last-checked dates are per row.
| Fact | Value | Source |
|---|---|---|
| Location | Berrien County (connects at DC Cook 345 kV) | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Status | Planned (active, cluster C01 Phase 1) | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Holder | Indiana Michigan Power Company | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Capacity | 9.5 MW | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Technology | Nuclear | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Grid operator | PJM Interconnection, L.L.C. | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Queue date | 23 Apr 2026 | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
| Connection date | 1 May 2026 (proposed) | PJM New Services Queue · Free reuse · checked 24 Oct 2026 |
Research on this grid connection and its holder.Who holds it up to the parent company, the project behind it and its connection date, and an introduction to the holder.
Request researchLatest events
Dated events about this grid connection from official notices and registers, newest first. All recent changes.
- Entered the connection queue
How it compares
DC Cook 345 kV grid connection (PJM C01-1257) is the 22nd-largest of 22 grid connections in Michigan and the 3,912th-largest of 4,021 in the United States by capacity; its 9.5 MW is <0.1% of the 923,876 MW we hold for the United States. Ranks and totals cover the grid connections in our data that report their capacity, not every one in existence.
| Within | Rank | Total | Share |
|---|---|---|---|
| Michigan | 22nd of 22 | 3,074 MW | 0.31% |
| United States | 3,912th of 4,021 | 923,876 MW | <0.1% |
| All grid connections in our data | 6,086th of 7,928 | 1,372,494 MW | <0.1% |
Timeline
Dated facts about this grid connection from its sources, oldest first.
- Was due to connect; the register does not list it as connected
Holder, grid operator and place
More from Indiana Michigan Power Company
- Rockport - Jefferson 765 kV grid connection (PJM C01-1391)2,300 MW
- Rockport - Jefferson 765 kV grid connection (PJM C01-1392)2,300 MW
- Rockport - Jefferson 765 kV grid connection (PJM C01-1393)2,300 MW
- Sullivan 765 kV grid connection (PJM C01-1394)2,300 MW
- Sullivan 765 kV grid connection (PJM C01-1395)2,300 MW
- Rockport 765kV grid connection (PJM C01-1156)1,612 MW
- Rockport2,600 MW
- Donald C Cook2,285 MW
Other grid connections in Michigan
- Olive - Cook 345 kV grid connection (PJM C01-2194)300 MW
- Three Lakes Solar grid connection (PJM AF1-176 - moved to TC1)300 MW
- Three Lakes Solar grid connection (PJM AF1-176)300 MW
- Cass County Solar grid connection (PJM AF2-396 - moved to TC1)200 MW
- Cass County Solar grid connection (PJM AF2-396)200 MW
- Sodus 138 kV grid connection (PJM C01-1350)200 MW
- Twin Branch - Argenta 345 kV grid connection (PJM C01-1203)200 MW
- Twin Branch - Argenta 345 kV grid connection (PJM C01-1409)200 MW
Data on this page
- California ISO. CAISO queue report, CAISO Privacy and Terms of Use.
- SP Electricity North West, via Northern Powergrid Open Data. SP Electricity North West open data portal, CC BY 4.0.
- ERCOT GIS report. ERCOT GIS report, ERCOT Terms of Use.
- Supported by National Energy SO Open Data. NESO TEC Register, NESO Open Data Licence v1.0.
- Supported by Northern Powergrid Open Data. Northern Powergrid open data portal, Northern Powergrid Open Data Licence v1.0.
- NYISO interconnection queue. NYISO interconnection queue, Free reuse.
- PJM New Services Queue. PJM New Services Queue, Free reuse.
- SP Energy Networks, via Northern Powergrid Open Data. SP Energy Networks open data portal, CC BY 4.0.
- SSEN Distribution. SSEN Distribution data portal, CC BY 4.0.