Reference

EWC Codes: the full UK List of Waste

EWC codes are the six-digit classifications from the European Waste Catalogue that say what a waste stream is. In the UK they are published as the List of Waste, and every waste transfer note and hazardous waste consignment note has to carry one. This page lists all 842 entries, arranged into the 20 chapters the catalogue uses — grouped by the industry or process the waste comes from, so chapter 17 is construction and demolition and chapter 20 is municipal waste. Entries the official list marks with an asterisk are hazardous: there are 408 of them, and they need a consignment note rather than a transfer note.

The 20 EWC chapters

The first two digits of any EWC code are its chapter.

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AI search
Describe the waste in plain English, or enter an EWC code to look it up
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AI suggestions are a starting point, not legal advice. The waste carrier remains responsible for selecting the correct EWC code under the Environmental Protection Act 1990.

Inside WTNcloud

The same AI search, on the note you're already writing

Describing the waste and picking from a ranked list isn't just a tool on this page. The same classifier sits in the EWC box on every waste transfer note and hazardous consignment note in WTNcloud — on the dashboard and in the phone app — so the code you settle on goes straight onto the note, with its confidence and the reasoning behind it in view.

The WTNcloud dashboard: a new waste transfer note with the EWC box open. The waste is described as mixed rubble from a kitchen refurb, and the AI has selected 17 01 07 — mixtures of concrete, bricks, tiles and ceramics — with high confidence, showing its reasoning and an undo.
The WTNcloud phone app: the EWC code picker with the same description typed in, having selected the same code — 17 01 07 — and explaining that mixed rubble from a kitchen refurb is mixed construction and demolition waste.
Scoped to the note you're on
A standard WTN is offered non-hazardous codes only; a hazardous consignment note is offered hazardous ones only. The wrong class can't be suggested, let alone filed.
The catalogue is still there
The full UK List of Wastes stays searchable in the app with no signal at all. Asking the AI is a deliberate tap — never a request per keystroke — and every failure falls back to the list.
Suggestions, not decisions
Each recommendation carries a confidence rating and the reason it was picked. Where the app fills a code in for you it says so, and the undo is right next to it.
Try it on a real note

On every plan — EWC search isn't a paid add-on.

Every EWC code, by chapter

All 842 entries in the UK List of Waste. Each code has its own page with its entry type, hazard status and the codes it is scoped against.

01Wastes resulting from exploration, mining, quarrying, and physical and chemical treatment of minerals

24 codes

01 01Wastes from mineral excavation

01 03Wastes from physical and chemical processing of metalliferous minerals

01 04Wastes from physical and chemical processing of non-metalliferous minerals

01 05Drilling muds and other drilling wastes

02Wastes from agriculture, horticulture, aquaculture, forestry, hunting and fishing, food preparation and processing

38 codes

02 01Wastes from agriculture, horticulture, aquaculture, forestry, hunting and fishing

02 02Wastes from the preparation and processing of meat, fish and other foods of animal origin

02 03Wastes from fruit, vegetables, cereals, edible oils, cocoa, coffee, tea and tobacco preparation and processing; conserve production; yeast and yeast extract production, molasses preparation and fermentation

02 04Wastes from sugar processing

02 05Wastes from the dairy products industry

02 06Wastes from the baking and confectionery industry

02 07Wastes from the production of alcoholic and non-alcoholic beverages (except coffee, tea and cocoa)

03Wastes from wood processing and the production of panels and furniture, pulp, paper and cardboard

19 codes

04Wastes from the leather, fur and textile industries

21 codes

05Wastes from petroleum refining, natural gas purification and pyrolytic treatment of coal

24 codes

06Wastes from inorganic chemical processes

48 codes

06 01Wastes from the manufacture, formulation, supply and use (mfsu) of acids

06 02Wastes from the mfsu of bases

06 03Wastes from the mfsu of salts and their solutions and metallic oxides

06 04Metal-containing wastes other than those mentioned in 06 03

06 05Sludges from on-site effluent treatment

06 06Sludges from on-site effluent treatment

06 07Wastes from the mfsu of halogens and halogen chemical processes

06 08Wastes from the mfsu of silicon and silicon derivatives

06 09Wastes from the msfu of phosphorous chemicals and phosphorous chemical processes

06 10Wastes from the mfsu of nitrogen chemicals, nitrogen chemical processes and fertiliser manufacture

06 11Wastes from the manufacture of inorganic pigments and opacificiers

06 13Wastes from inorganic chemical processes not otherwise specified

07Wastes from organic chemical processes

78 codes

07 01Wastes from the manufacture, formulation, supply and use (mfsu) of basic organic chemicals

07 02Wastes from the mfsu of plastics, synthetic rubber and man-made fibres

07 03Wastes from the mfsu of organic dyes and pigments (except 06 11)

07 04Wastes from the mfsu of organic plant protection products (except 02 01 08 and 02 01 09), wood preserving agents (except 03 02) and other biocides

07 05Wastes from the mfsu of pharmaceuticals

07 06Wastes from the mfsu of fats, grease, soaps, detergents, disinfectants and cosmetics

07 07Wastes from the mfsu of fine chemicals and chemical products not otherwise specified

08Wastes from the manufacture, formulation, supply and use (mfsu) of coatings (paints, varnishes and vitreous enamels), adhesives, sealants and printing inks

38 codes

08 01Wastes from mfsu and removal of paint and varnish

08 02Wastes from mfsu of other coatings (including ceramic materials)

08 03Wastes from mfsu of printing inks

08 04Wastes from mfsu of adhesives and sealants (including waterproofing products)

08 05Wastes not otherwise specified in 08

09Wastes from the photographic industry

13 codes

10Wastes from thermal processes

173 codes

10 01Wastes from power stations and other combustion plants (except 19)

10 02Wastes from the iron and steel industry

10 03Wastes from aluminium thermal metallurgy

10 04Wastes from lead thermal metallurgy

10 05Wastes from zinc thermal metallurgy

10 06Wastes from copper thermal metallurgy

10 07Wastes from silver, gold and platinum thermal metallurgy

10 08Wastes from other non-ferrous thermal metallurgy

10 09Wastes from casting of ferrous pieces

10 10Wastes from casting of non-ferrous pieces

10 11Wastes from manufacture of glass and glass products

10 12Wastes from manufacture of ceramic goods, bricks, tiles and construction products

10 13Wastes from manufacture of cement, lime and plaster and articles and products made from them

10 14Waste from crematoria

11Wastes from chemical surface treatment and coating of metals and other materials; non-ferrous hydro-metallurgy

27 codes

11 01Wastes from chemical surface treatment and coating of metals and other materials (for example galvanic processes, zinc coating processes, pickling processes, etching, phosphating, alkaline degreasing, anodising)

11 02Wastes from non-ferrous hydrometallurgical processes

11 03Sludges and solids from tempering processes

11 05Wastes from hot galvanising processes

12Wastes from shaping and physical and mechanical surface treatment of metals and plastics

23 codes

12 01Wastes from shaping and physical and mechanical surface treatment of metals and plastics

12 03Wastes from water and steam degreasing processes (except 11)

13Oil wastes and wastes of liquid fuels (except edible oils, and those in chapters 05, 12 and 19)

34 codes

13 01Waste hydraulic oils

13 02Waste engine, gear and lubricating oils

13 03Waste insulating and heat transmission oils

13 04Bilge oils

13 05Oil/water separator contents

13 07Wastes of liquid fuels

13 08Oil wastes not otherwise specified

14Waste organic solvents, refrigerants and propellants (except 07 and 08)

5 codes

15Waste packaging, absorbents, wiping cloths, filter materials and protective clothing not otherwise specified

12 codes

16Wastes not otherwise specified in the list

72 codes

16 01End-of-life vehicles from different means of transport (including off-road machinery) and wastes from dismantling of end-of-life vehicles and vehicle maintenance (except 13, 14, 16 06 and 16 08)

16 02Wastes from electrical and electronic equipment

16 03Off-specification batches and unused products

16 04Waste explosives

16 05Gases in pressure containers and discarded chemicals

16 06Batteries and accumulators

16 07Wastes from transport tank, storage tank and barrel cleaning (except 05 and 13)

16 08Spent catalysts

16 09Oxidising substances

16 10Aqueous liquid wastes destined for off-site treatment

16 11Waste linings and refractories

17Construction and demolition wastes (including excavated soil from contaminated sites)

38 codes

17 01Concrete, bricks, tiles and ceramics

17 02Wood, glass and plastic

17 03Bituminous mixtures, coal tar and tarred products

17 04Metals (including their alloys)

17 05Soil (including excavated soil from contaminated sites), stones and dredging spoil

17 06Insulation materials and asbestos-containing construction materials

17 08Gypsum-based construction material

17 09Other construction and demolition wastes

18Wastes from human or animal health care and/or related research (except kitchen and restaurant wastes not arising from immediate health care)

16 codes

19Wastes from waste management facilities, off-site waste water treatment plants and the preparation of water intended for human consumption and water for industrial use

99 codes

19 01Wastes from incineration or pyrolysis of waste

19 02Wastes from physico/chemical treatments of waste (including dechromatation, decyanidation, neutralisation)

19 03Stabilised/solidified wastes

19 04Vitrified waste and wastes from vitrification

19 05Wastes from aerobic treatment of solid wastes

19 06Wastes from anaerobic treatment of waste

19 07Landfill leachate

19 08Wastes from waste water treatment plants not otherwise specified

19 09Wastes from the preparation of water intended for human consumption or water for industrial use

19 10Wastes from shredding of metal-containing wastes

19 11Wastes from oil regeneration

19 12Wastes from the mechanical treatment of waste (for example sorting, crushing, compacting, pelletising) not otherwise specified

19 13Wastes from soil and groundwater remediation

20Municipal wastes (household waste and similar commercial, industrial and institutional wastes) including separately collected fractions

40 codes

20 01Separately collected fractions (except 15 01)

20 02Garden and park wastes (including cemetery waste)

20 03Other municipal wastes

EWC codes: common questions

What is an EWC code?

An EWC code is a six-digit classification from the European Waste Catalogue — in the UK, the List of Waste — that identifies what a waste stream actually is. Every waste transfer note and hazardous waste consignment note has to carry one, and from October 2026 the code is what Defra's digital waste tracking service validates a movement against.

What digital waste tracking changes in 2026

What is the EWC code for general waste?

General waste from an office, shop or household is normally 20 03 01, mixed municipal waste. It is a non-hazardous absolute entry, so it moves on a standard waste transfer note. Waste that has been segregated — cardboard, wood, food — has its own code and should not be filed as 20 03 01.

EWC 20 03 01 in full

What do the asterisks in the List of Waste mean?

An asterisk against an entry in the published List of Waste marks it as hazardous. On this page those entries are labelled hazardous instead of asterisked, and there are 408 of them. Hazardous waste cannot move on a waste transfer note — it needs a hazardous waste consignment note, with the extra record-keeping the Hazardous Waste Regulations require.

Hazard property (HP) codes

What is a mirror entry?

Some waste streams appear twice in the catalogue: once as hazardous and once as non-hazardous, distinguished by wording such as “other than those mentioned in”. These are mirror entries, and which half applies depends on what the waste actually contains, assessed under WM3. The code alone does not settle it.

How many EWC codes are there?

The UK List of Waste has 842 entries, arranged in 20 chapters by the industry or process the waste comes from. 408 of them are hazardous. Every entry is listed on this page and has its own page with its chapter, entry type and hazard status.

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