EWC Code
10 01 23 aqueous sludges from boiler cleansing other than those mentioned in 10 01 22
This is a code under chapter 10 01 — Wastes from power stations and other combustion plants (except 19) of the UK European Waste Catalogue, used on waste transfer notes to classify the type of waste being transferred.
- Code
- 10 01 23
- Chapter
- 10 01
- Description
- aqueous sludges from boiler cleansing other than those mentioned in 10 01 22
- Chapter description
- Wastes from power stations and other combustion plants (except 19)
- Entry type
- Mirror non-hazardous — part of a mirror pair. Whether this entry applies depends on a WM3 assessment of the substances present.
- Classification
- Non-hazardous. A standard Waste Transfer Note is required under the Environmental Protection Act 1990 and the Waste (England and Wales) Regulations 2011.
Check the other half of this mirror entry
Whether 10 01 23 or its counterpart applies depends on a WM3 assessment of the substances present — the same waste stream classifies differently depending on what it contains.
Need a WTN with code 10 01 23? Free, 30 seconds, no signup.
EA-compliant PDF, emailed to your customer or saved offline. The 10 01 23 code is preselected — just add the parties and waste quantity.
Generate a free WTN with code 10 01 23 →EA Compliant · GDPR Compliant · EU Data Storage
Built for UK waste carriers, with DEFRA digital waste tracking mandatory for carriers from October 2027.
Compliance & guidance
Background reading for non-hazardous waste under UK regulations.
Other codes in chapter 10 01
Wastes from power stations and other combustion plants (except 19)
- 10 01 01bottom ash, slag and boiler dust (excluding boiler dust mentioned in 10 01 04)
- 10 01 02coal fly ash
- 10 01 03fly ash from peat and untreated wood
- 10 01 04oil fly ash and boiler dusthazardous
- 10 01 05calcium-based reaction wastes from flue-gas desulphurisation in solid form
- 10 01 07calcium-based reaction wastes from flue-gas desulphurisation in sludge form
- 10 01 09sulphuric acidhazardous
- 10 01 13fly ash from emulsified hydrocarbons used as fuelhazardous
- 10 01 14bottom ash, slag and boiler dust from co-incineration containing hazardous substanceshazardous
- 10 01 15bottom ash, slag and boiler dust from co-incineration other than those mentioned in 10 01 14
- 10 01 16fly ash from co-incineration containing hazardous substanceshazardous
- 10 01 17fly ash from co-incineration other than those mentioned in 10 01 16