Commercial Food Waste Collection

Separation rules in England, Wales, Scotland and Northern Ireland

Food waste law differs across the UK, so the starting point is where the premises are.

In England, Simpler Recycling requires workplaces in scope to separate food waste from residual waste for collection. Businesses that are not micro-firms have been in scope since 31 March 2025. Micro-firms with fewer than 10 full-time equivalent employees across the business have until 31 March 2027.

In Wales, workplaces producing 5kg or more of food waste in any seven consecutive days must separate it for collection. There is also a ban on sending food waste to sewer, regardless of quantity.

In Scotland, food businesses producing 5kg or more of food waste a week must present it for separate collection, subject to the rural exemption. The Scottish rules should not be described as applying the same threshold to every type of workplace.

Northern Ireland has its own waste collection and recycling duties. Food waste requirements for businesses should be confirmed with the relevant regulator or local authority, as the position is not identical to the rest of the UK.

If a site operates across more than one nation, the collection arrangements need to reflect each location. A single national contract description can hide differences in container type, frequency and documentation.

Animal by-products and food waste routes

Not all food waste is treated the same way. Material that contains or has been in contact with animal products may fall under animal by-products (ABP) rules. This affects catering waste, raw meat, dairy, eggs and some packaged foods. The category of the material determines which treatment routes are permitted and how it must be stored and transported.

Common treatment routes for commercial food waste include:

• Anaerobic digestion (AD): sealed vessels break down food waste without oxygen, producing biogas and a digestate. AD suits wet and mixed food material and can handle liquid fractions in some facilities.
• Composting: open or enclosed systems break down food waste aerobically. Composting suits certain food streams but usually requires more careful control of contamination, especially packaging.

Some ABP material must go to approved premises or be treated to a specified standard before it can be used. The correct route depends on the animal by-product category, not just the fact that the material is food. We can help with identifying which treatment route is appropriate for a given food waste stream.

Liquid food waste and tanker removal

Liquid food waste includes process residues, wash-down water with food content, tank bottoms, brines, syrups and liquid off-spec product. Whether a liquid can go to sewer depends on its composition, location and any applicable trade effluent consent. In Wales, sending food waste to sewer is prohibited. These liquids are not suitable for a standard solid-waste collection simply because they contain food material.

Tanker removal is often the practical option for liquid food waste. The tanker size, access requirements and discharge point need to be checked before collection. Some liquids need to be kept separate from other waste streams, and some may need treatment before they can be accepted at a facility.

Liquid food waste can also be hazardous in some circumstances. For example, a liquid may contain cleaning chemicals or preservatives that change its classification. A material name alone does not determine whether waste is hazardous. Classification depends on the composition and properties of the actual waste, and should be assessed using the relevant technical guidance.

We can help with liquid food waste collection and tanker removal for sites that cannot discharge to sewer or that need a documented collection route.

Containers, frequency and hygiene

Food waste containers range from small caddies for canteen use to larger wheeled bins and skips for production waste. The right choice depends on volume, weight, how quickly the material breaks down and how often it needs to be emptied.

Food waste decomposes and can attract pests, so collection frequency matters. In warm weather or where large volumes accumulate, more frequent lifts may be needed. Containers should be cleanable and, where required, lidded. Sites that handle raw meat or other high-risk material may need sealed containers and a wash-down routine.

Access also affects the arrangement. A container that cannot be reached by the collection vehicle, or that blocks a fire exit or loading bay, will cause missed collections. Bin locations, lifting equipment and site traffic should be considered before the first collection.

We can help with choosing container types and lift frequencies that fit the site’s production pattern and storage space.

Documentation and duty of care

Food waste is controlled waste, and the duty of care applies to anyone who produces, carries, keeps, treats or disposes of it. That means the waste must be transferred to an authorised person, described accurately, and accompanied by the correct documentation.

For non-hazardous commercial food waste, a waste transfer note or another document containing the required information is generally used for the transfer. Hazardous or special waste has separate consignment requirements depending on the UK nation. From 1 October 2026, permitted or licensed waste receiving sites in England and Wales must also report received controlled waste through the digital waste tracking service. Later phases apply to other parts of the waste chain and to Scotland and Northern Ireland.

Waste documentation supports traceability. It does not, by itself, prove that the waste was handled lawfully at every stage. The producer still needs to check that the carrier is authorised and that the destination is permitted to accept the material.

We can help with the documentation that accompanies commercial food waste collection, including transfer notes and, where relevant, consignment notes. For more detail on duty of care, see our waste transfer note page and the waste duty of care checker.

Related waste streams and further reading

Food waste often arises alongside other commercial waste. Cardboard, plastic film and dry mixed recycling may come from the same production or packing area. Where a site also produces liquid waste that is not food, separate arrangements may be needed. Our liquid waste disposal page covers non-food liquids, and commercial waste management covers general business waste.

For sites in England, the Simpler Recycling page explains the separation requirements. Manufacturers may also find the manufacturing waste management page useful for production waste streams.

Official guidance on waste classification is available from the Environment Agency: Waste classification technical guidance. The duty of care code of practice is published at Waste duty of care code of practice. Hazardous waste rules are summarised at Dispose of hazardous waste.