CNAEClass

CNAE 36.00—Water collection, treatment and distribution

Class · Clasificación Nacional de Actividades Económicas (2025)

Where 36.00 sits

  1. E Water Supply, Sanitation Activities, Waste Management and Decontamination
  2. 36 Water collection, treatment and distribution
  3. 36.0 Water collection, treatment and distribution
  4. 36.00 Water collection, treatment and distribution

What 36.00 includes

  • Abstraction of water from rivers, lakes and groundwater
  • Treatment of water for the water supply
  • Desalting of sea or groundwater to produce water as the principal product of interest
  • Distribution of water through mains, by trucks or other means
  • Rainwater collection
  • Operation of irrigation canals
  • Rental and leasing of water distribution networks

What 36.00 excludes

  • Provision of irrigation services for agricultural purposes (see 01.61)
  • Production of natural mineral waters and other bottled waters (see 11.07)
  • Treatment of wastewater in order to prevent pollution (see 37.00)
  • Installation of water meters (see 43.22)
  • Transport of water via pipelines, not through mains (see 49.50)
  • Water meter reading by third parties (see 82.99)

36.00 in other systems

ANZSICAustralia · New Zealand
HSICHong Kong
ISICUnited Nations (global)
JSICJapan
NAICSUnited States
NAICS CanadaCanada
NOGASwitzerland
SICUnited States (legacy)
UK SICUnited Kingdom

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