St. Clair Transmission Line
Sector: Power Generation (CCGT) • Location: Ontario, Canada
Source: MPP, Newmarket–Aurora
The St. Clair Transmission Line is a new 64-kilometre, double-circuit 230 kV transmission line connecting the County of Lambton and Municipality of Chatham-Kent. The project includes expanding the existing Chatham Switching Station and Lambton Transformer Station and converting the existing Wallaceburg Transformer Station to 230 kV by 2028. It aims to provide 450 MW of reliable power to support ec
- Status
- Under Construction
- Sector
- Power Generation (CCGT), Hydro, Government
- Location
- Ontario, Canada
- Updated
- 22 Jul 2026
- Source
- MPP, Newmarket–Aurora
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Project Information
Participants
Sponsoring Agency |
Status
Original status | under construction |
Taiyo status | Under Construction |
Taiyo last update | 2026-07-22 |
Contact
| Not available for this record. |
Description
Description | The St. Clair Transmission Line is a new 64-kilometre, double-circuit 230 kV transmission line connecting the County of Lambton and Municipality of Chatham-Kent. The project includes expanding the existing Chatham Switching Station and Lambton Transformer Station and converting the existing Wallaceburg Transformer Station to 230 kV by 2028. It aims to provide 450 MW of reliable power to support economic growth and job creation in Southwestern Ontario. |
Original sector | Energy |
Location
Country | Canada |
State | Ontario |
Source
Source | MPP, Newmarket–Aurora |
URL |
More Details
Record type | Project |
Sector | Power Generation (CCGT), Hydro, Government |
Article published date | 2025-09-16 |
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