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Southern Alberta Transmission Reinforcement


WSP completed transmission line survey, custom LiDAR, and mapping for 230 kilometers of a 240 kilovolt double-circuit transmission line to alleviate existing system constraints and to integrate wind developments throughout southern Alberta.

  • WSP completed field and aerial surveys along the entire project length, which involved conductivity legal surveys and establishing a control network of GPS base station locations.
  • The established control network enabled the combination of all LiDAR DTM points, as well as actual topographic and legal survey information into a single homogenous data network.


  • Project Management
  • Project Control Network
  • Individual Ownership Plans
  • Key Access Maps
  • LiDAR Survey
  • Borehole and Structure Staking
  • Substation Topographic Surveys

Location: southern Alberta