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New Brunswick – Nova Scotia Interprovincial Transmission Line
NB Power · Salisbury, NB to Truro, NS
Overview
A new 345 kV line between Truro and Salisbury with an extension to Point Lepreau, strengthening the Maritime interconnection. It is the transmission Nova Scotia chose to build after abandoning the Atlantic Loop, whose estimate had risen from $2.95 billion to $9 billion.
- Owner
- NB Power
- Province
- New Brunswick
- Location
- Salisbury, NB to Truro, NS
- Category
- Interconnection
- Phase
- Planning
- Expected completion
- 2030
Latest update
Advanced as the Maritime transmission route after the Atlantic Loop was dropped.
Jan 1, 2026
Project timeline
Recent news
No matched coverage yet. Grid Monitor archives every article it matches to this project.
Sources
Also reported as: Truro to Salisbury transmission · NB-NS interprovincial transmission · NB NS transmission line
Tracked since Sep 21, 2026
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