Hazardous waste — from asbestos to certain chemicals and electrical items — is governed by a stricter documentation system than general rubbish, built around a five-part consignment note that can’t be changed once the carrier has signed it.

What counts as hazardous waste

Hazardous waste covers material that is potentially harmful to human health or the environment, and it’s a wider category than most people assume — it includes obvious cases like asbestos and certain chemicals, but also everyday items such as some electrical equipment, fluorescent tubes, oils, and specific types of batteries. Each type of hazardous waste is identified using a specific European Waste Catalogue (EWC) code, which has to be correctly recorded whenever that waste is moved.

What a consignment note covers, and when it’s needed

Whenever hazardous waste is moved, it must be accompanied by correctly completed paperwork called a consignment note, covering movements between businesses as well as collections carried out by a registered waste carrier. There is a specific, narrower exemption for domestic hazardous waste (other than asbestos) travelling to its first collection point — but beyond that limited case, the consignment note system applies broadly across hazardous waste movements.

The note’s five parts

A consignment note is structured into five distinct parts, each completed by a different party in the chain:

• Parts A and B — completed by the waste’s producer or holder, recording the origin and destination of the waste and a detailed description, including its EWC code, composition and properties.
• Part C — completed by the carrier, verifying the details and confirming collection has taken place.
• Part D — the consignor’s certification of accuracy, confirming the carrier’s registration is in order.
• Part E — completed by the consignee (the receiving site), confirming receipt, checking the waste classification, and stating whether the load is accepted or rejected.

Each note also needs a specific consignment code, in the format of a code derived from the company name followed by a set of alphanumeric characters, and needs to match the official example format closely — missing fields or deviations from the required format can render the note invalid.

Why the note can’t be changed once signed — and how long to keep it

Once the carrier has signed Part C, the information on the note cannot be altered. Any attempt to change the details after that point makes the note invalid, and can lead to the waste itself being rejected at the receiving site. This rigidity is deliberate: it creates a fixed, tamper-resistant record of exactly what was collected, by whom, and when, which matters given the potential risks hazardous waste can carry if mishandled or misdescribed. Copies of hazardous waste consignment notes must be kept for a minimum of 3 years — longer than the 2-year retention period that applies to standard waste transfer notes for non-hazardous waste.

The move to a national digital tracking service

The paper-based consignment note system is being phased out in favour of a national Digital Waste Tracking Service, which replaces individual paper notes with a single electronic record. This is becoming mandatory for waste receiving sites in England, Wales and Northern Ireland from October 2026 — a significant change worth being aware of if you regularly produce or handle hazardous waste, since the underlying record-keeping obligations remain, but the format and process for meeting them are shifting from paper to a centralised digital system.

FAQs

Do I need a consignment note for a single fluorescent tube from my home?

Domestic hazardous waste (other than asbestos) generally has an exemption up to the point of first collection, but it’s still worth checking with your council or collector, since local arrangements and quantities can affect exactly what documentation is expected.

What happens if a consignment note is filled in incorrectly?

It can be treated as invalid, and the receiving site can refuse to accept the waste until it’s corrected — which is a stronger consequence than a minor paperwork error would carry for standard, non-hazardous waste.

Is asbestos treated the same as other hazardous waste for documentation purposes?

Asbestos is treated as hazardous waste and is specifically excluded from the narrower domestic exemption that applies to other household hazardous waste, meaning documentation requirements apply to it even for smaller domestic quantities.

Sources

This guide draws on the following primary sources, current as of 16 September 2026:

• gov.uk: Hazardous waste consignment note — supplementary guidance

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