Back to map
Canada
Chateauguay - Back-to-Back Converter Station
CanadaIn ServiceBack To Back
© CIGRE
© CIGRE
1 / 2
Key Specifications
- Power Rating
- 1,000 MW
- DC Voltage
- ±140 kV
Quick Facts
- Status In Service
- Type
- Back To Back
- Countries
- Canada
- Power
- 1,000 MW
- Voltage
- ±140 kV
HVDC World Premium
Full project intelligence for 750+ HVDC projects worldwide.
- Full project data & specs
- Interactive route maps
- Industry analysis & charts
- Cost & financial data
- Stakeholder tracking
Total Project Cost
€2.8B
Cost per MW
€1.4M
Cable Length
1,468 km
Commissioned
2024
Project Cost Breakdown
Converter Stations38%
Cable Systems41%
Overhead Lines (OHL)9%
Misc12%
Annual Power Transfer (TWh)
Route Map & Cable Elevation Profile
Premium Access
Unlock timelines, costs, stakeholders, cable specs, power flow charts, and interactive maps for all 750+ projects.
Upgrade to Premiumor contact us for pricing