North American Electric Transmission Projects Database

Transmission LinesThe C Three Group's North American Transmission Projects: Planned, Announced and Under Construction ©2012 Database is designed to identify electric transmission line projects throughout North America. Out database provides detailed information about location, ownership and the status of each project as it moves through planning, permitting, sitting and construction.

User-friendly database lets you search and build reports quickly and easily.

The C Three Group's North American Transmission Projects: Planned, Announced and Under Construction database is:

  • Cloud Based/Continuously Updated
  • Password Protected
  • Includes details on over 13,000 new and upgrade projects. Spans in-service years 2008 through 2025.
    • Transmission lines (overhead/underground/underwater)
    • Substations, transformers, and capacity projects
    • Advanced technology development
    • Covers U.S., Canada and Northern Mexico

C Three has added conceptual maps for all larger projects.

Project Map 

Electric Transmission Home Page

Pre-Packaged ReportsWe’ve created pre-packaged reports for you...

Each Project has its own detailed profile which includes:

  • Ownership
  • Project Drivers
  • RTO/ISO, NERC Region, State, County
  • Project Type
  • Operating Voltage (kV), Capacity (MW), and Rating (MVA)
  • Conceptual Route Map
  • Project Website
  • State and Federal licensing and permitting
  • Regulatory Information
  • Length of Transmission Lines
  • Technologies
  • Structures
  • In-services date
  • Contractors
  • ...and more

…or you can build your own personal reports to meet your specific needs

Forecast Lines

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