Variant of North American Industry Classification System (NAICS) 2022 Version 1.0 for Energy sector

E - Energy sector

This category comprises all NAICS codes that relate to energy industries.

This includes portions of the following sectors: 'Mining, quarrying, and oil and gas extraction' (NAICS 21), 'Utilities' (NAICS 22), 'Manufacturing' (NAICS 31-33) and 'Transportation and warehousing' (NAICS 48-49).

48-49i - E - Transportation and warehousing

This category comprises the portion of NAICS sector 48-49 'Transportation and warehousing' that relates to energy industries.

486 - Pipeline transportation

This subsector comprises establishments primarily engaged in the transport of goods by pipeline. The pipelines are designed to specifications for the transport of a particular good, such as crude oil, natural gas and refined petroleum products. Pipeline transportation includes integrated systems comprising various types of pipelines and ancillary facilities, such as pumping stations and incidental storage facilities.

  • Exclusion(s)

    • operating gathering lines to transport crude oil or natural gas from wells to field processing plants (See 211 Oil and gas extraction)
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