NACE 37.00: Sewerage

NACE Rev. 2.1 class. Replaces NACE Rev. 2 37.00. Closest ISIC Rev. 4: 3700.

NACE Rev. 2.1 class 37.00 is "Sewerage". It sits in section E (WATER SUPPLY; SEWERAGE, WASTE MANAGEMENT AND REMEDIATION ACTIVITIES), then division 37 (Sewerage), then group 37.0 (Sewerage). In the previous classification, NACE Rev. 2, the activity was covered by 37.00 (Sewerage).

What the class includes

This class includes: - operation of wastewater treatment facilities for reuse (e.g. of agricultural, industrial and road cleaning wastewater or collected rainwater), or for artificial recharge or augmentation of groundwater bodies - collection and transport of wastewater from users (e.g. households or industrial units) - collection and transport of rainwater by means of sewerage networks, collectors, tanks and other means of transport (e.g. sewage vehicles, etc.) - maintenance and cleaning of sewers and drains, including sewer rodding

What it excludes

This class excludes: - further treatment of sludge extracted from wastewater, see division 38 • anaerobic digestion, see 38.2 • aerobic treatment, such as composting, see 38.21 • incineration with energy recovery, see 38.22 • incineration without energy recovery, see 38.31 - decontamination of surface water and groundwater at the place of pollution, see 39.00 - construction or repair of sewerage systems, see 42.21 - cleaning and unblocking of drainpipes in buildings, see 43.22 - rental of portable toilets, see 77.39

Correspondence with NACE Rev. 2

NACE Rev. 2	Label (Rev. 2)	Also maps to
37.00	Sewerage	-

The label in 24 languages

bgСъбиране, отвеждане и пречистване на отпадъчни води
csČinnosti související s odpadními vodami
daOpsamling og behandling af spildevand
deAbwasserentsorgung
elΕπεξεργασία λυμάτων
enSewerage
esRecogida y tratamiento de aguas residuales
etKanalisatsioon
fiViemäri- ja jätevesihuolto
frCollecte et traitement des eaux usées
gaSéarachas
hrUklanjanje otpadnih voda
huSzennyvíz gyűjtése, kezelése
itGestione delle reti fognarie
ltNuotekų valymas
lvKanalizācija
mtSistemi tad-drenaġġ
nlAfvalwaterafvoer
plOdprowadzanie i oczyszczanie ścieków
ptRecolha e tratamento de águas residuais
roColectarea și epurarea apelor uzate
skČistenie a odvod odpadových vôd
slRavnanje z odplakami
svAvloppsrening

Use it

Convert a list of NACE Rev. 2 codes to Rev. 2.1 in your browser, or search all codes. The same data is available from the API and the MCP server.

Official classification texts from EU Vocabularies (Publications Office of the European Union, CC BY 4.0), read on 2026-10-05. Correspondence tables link classes that cover the same activities; one old class can be split across several new ones, so check the notes before you convert a dataset. Information only.