Power from the Prairie HVDC Transmission Line - 4,000 MW
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Source: Dodge USA
Project to bridge US east and west power grids to export clean energy out of the Upper Midwest with a line traversing southern South Dakota. 4,000 high voltage direct current 600-mile electric transmission line, enough to power around 4 million homes. Will connect on one side to the Soo Green project (DR 201900583617), on the other side to the Zephyr or TransWest Express project (DR 201700516717)
- Status
- Prospective
- Sector
- Bridge, Power Transmission, Residential, Power Generation (CCGT), Road, Commercial
- Location
- South Dakota, United States of America
- Updated
- 22 Jul 2026
- Source
- Dodge USA
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Project Information
Participants
| Not available for this record. |
Status
Original status | Pre-Design |
Taiyo status | Prospective |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | Project to bridge US east and west power grids to export clean energy out of the Upper Midwest with a line traversing southern South Dakota. 4,000 high voltage direct current 600-mile electric transmission line, enough to power around 4 million homes. Will connect on one side to the Soo Green project (DR 201900583617), on the other side to the Zephyr or TransWest Express project (DR 201700516717) and to the existing Southern Transmission System (STS). The Wyoming/Colorado end would connect to... |
Budget |
Location
Country | United States of America (USA) |
State | South Dakota |
Source
Source | Dodge USA |
URL |
More Details
Record type | Project |
Sector | Bridge, Power Transmission, Residential, Power Generation (CCGT), Road, Commercial |
Article published date | 2024-04-29 |
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