Maps

Bulk Provincial Transmission System

The bulk transmission system is the major lines or "backbone" of the transmission system that provides large amounts of power to the province.

Provincial Transmission System (PDF, 2MB, Updated July, 24 2008) map of the entire provincial bulk and regional transmission system
BC Bulk Transmission System (PDF, 482KB) to see the bulk system for the entire province
Northern Interior Bulk Transmission (PDF, 592KB) for the northern region of the province including Prince George, Williams Lake, Fort St. John and Prince Rupert
Southern Interior Bulk Transmission System (PDF, 779KB) for the southern region of the province including Merritt, Salmon Arm, Revelstoke and Cranbrook
Vancouver Island Transmission System (PDF, 251KB)

Regional transmission systems provide power to specific geographic regions.

Fraser Valley Regional System (PDF, 562KB) including Richmond to Chilliwack
Metro Vancouver Regional System (PDF, 290KB) including Vancouver, Burnaby, Surrey and surrounding municipalities
North Shore and Coastal Regional System (PDF, 126KB)

Provincial Transmission System updated 2007 Sep 01 (Shape, 242KB) if you require specific geometric locations and other geospatial information and have the appropriate software
Scheduling Path Map
Transmission System One-Line Diagram updated 2007 Nov 1 (PDF, 120KB)
Vancouver Island Operating One-Line Diagram (PDF, 163KB)