Variant of NAICS 1997 - Labour Force Survey (LFS) Industries
1 - Goods-Producing Sector
4 - Utilities
22 - Utilities
This sector comprises establishments primarily engaged in operating electric, gas and water utilities. These establishments generate, transmit, control and distribute electric power; distribute natural gas; treat and distribute water; operate sewer systems and sewage treatment facilities; and provide related services, generally through a permanent infrastructure of lines, pipes and treatment and processing facilities.
221 - Utilities
This subsector comprises establishments primarily engaged in operating electric, gas and water utilities. These establishments generate, transmit, control and distribute electric power; distribute natural gas; treat and distribute water; operate sewer systems and sewage treatment facilities; and provide related services, generally through a permanent infrastructure of lines, pipes and treatment and processing facilities.
2213 - Water, Sewage and Other Systems
This industry group comprises establishments primarily engaged in operating water, sewage and related systems.
22132 - Sewage Treatment Facilities
This industry comprises establishments primarily engaged in operating sewer systems and sewage treatment facilities that collect, treat and dispose of waste.
Exclusion(s):
Establishments primarily engaged in:
- operating waste treatment or disposal facilities, except sewer systems and sewage treatment facilities (See 56221 Waste Treatment and Disposal)
221320 - Sewage Treatment Facilities
This Canadian industry comprises establishments primarily engaged in operating sewer systems and sewage treatment facilities that collect, treat and dispose of waste.
Example Activities:
- Sewage treatment plant operation
- Sewer system, operation
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