Division 36: Water collection, treatment and supply
Section E, Water supply; sewerage, waste management and remediation activities. 1 subcategory with ISTAT's explanatory notes and the ATECO 2022 codes they come from.
ISTAT publishes ATECO 2022 titles in Italian only.
- 36Water collection, treatment and supply
This division includes the collection, treatment and distribution of water to the end user. Collection of water from various sources, as well as distribution by various means is included.
- 36.0Water collection, treatment and supply
- 36.00Water collection, treatment and supply
ISTAT explanatory notes ›
Excludes
- provision of irrigation services for agricultural purposes, see 01.6101.61
- production of natural mineral waters and other bottled waters, see 11.0711.07
- treatment of wastewater in order to prevent pollution, see 37.0037.00
- installation of water meters, see 43.2243.22
- transport of water via pipelines, not through mains, see 49.5049.50
- water meter reading by third parties, see 82.9982.99
- 36.00.0Water collection, treatment and supply
- 36.00.00Water collection, treatment and supplyFrom ATECO 2022: 36.00.00 Raccolta, trattamento e fornitura di acqua (all from here)
ISTAT explanatory notes ›
Includes
- abstraction of water from rivers, lakes and groundwater
- treatment of water for the water supply
- purification of water for water supply purposes
- 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
Also includes
- operation of irrigation canals
- rental and leasing of water distribution networks
Source and disclaimer
The code you find here has no legal value, like the one from ISTAT's own navigator. You can use it as a reference when you register or change a VAT number with the Business Register or the Italian Revenue Agency. If in doubt, ask your accountant. ISTAT's official ATECO navigator.
Data: ISTAT, ATECO 2025 classification, CC BY 4.0 licence. We reorganised the files for search without changing the text of codes and notes, except for the capitalisation of section titles. CC BY 4.0
ISTAT files used
- ATECO 2025 structure (Italian, English, German), last updated 2 April 2025
- ATECO 2025 explanatory notes (Italian, English), last updated 19 March 2025
- ATECO 2025 - ATECO 2022 correspondence table, 2026 update (Italian), last updated 15 July 2026
- ATECO 2025 - ATECO 2022 correspondence table, 2026 update (English), last updated 15 July 2026
- ATECO 2022 - ATECO 2025 operational reclassification table, 2026 update, last updated 15 July 2026