Variant of NAICS 2017 Version 3.0 - Energy sector

• E - Energy sector
• 22i - E - Utilities
• 221i - E - Utilities
• 2211 - Electric power generation, transmission and distribution
• 22112 - Electric power transmission, control and distribution^US

221121 - Electric bulk power transmission and control^US

This Canadian industry comprises establishments primarily engaged in the transmission of electric power from the generating source to the distribution centre, or in transmission and distribution.

• Illustrative example(s)

  • electric power control (e.g., arranging transmission between utilities)
  • transmission of electric power

  All examples

• Inclusion(s)

  • transmission lines and the transformer stations that are integral to transmission