Waste carrier registration for gardeners

The offence, and who commits it

Section 1 of the Control of Pollution (Amendment) Act 1989 makes it an offence for anyone who is not a registered carrier to transport controlled waste in the course of a business or with a view to profit. Garden arisings loaded into a van count. The penalty on summary conviction was level 5 on the standard scale, which has been an unlimited fine in England and Wales since March 2015.

Registration belongs to the person moving the load, not the person whose garden it came from. Two numbers exist in England and Wales: an upper tier registration beginning CBDU and a lower tier registration beginning CBDL. Every legitimate gardener who takes waste away holds one of the two, and can quote it on request without looking it up.

Which tier a gardener actually needs

Lower tier registration is free, never expires, and covers a business carrying only waste it produced itself. Hedge cuttings, grass clippings, prunings and leaves from work the gardener carried out all sit inside that. Most one van maintenance rounds need nothing more, which is why the free tier exists and why an honest sole trader will happily give the CBDL number.

Upper tier registration is required the moment the load changes character. Construction and demolition waste is excluded from the free tier even when the business produced it, so excavated soil, lifted turf, broken slabs, old fence panels, decking timber and shed debris all push the job into upper tier. Carrying anything the householder produced does the same, because that is somebody else's waste.

Upper tier costs £191.02 to register, renews every three years at £130.25, and £49.62 changes the details on an existing registration. Landscapers, clearance firms and anyone running a tipper or a grab lorry need it as a matter of course.

Checking a registration in two minutes

The Environment Agency publishes a free public register at environment.data.gov.uk, searchable by business name, registration number, address or postcode with a distance radius. Entries show the tier, so a CBDL number against a quote that includes soil removal is a mismatch worth raising before the skip arrives.

Carriers registered with SEPA in Scotland or Natural Resources Wales are authorised to operate in England, and each regulator runs its own searchable register. A registration number that returns nothing, or returns a different trading name from the one on the quote, is the single most useful warning sign a householder can pick up for free.

Where the householder stands

Section 34(2A) of the Environmental Protection Act 1990 places a duty on occupiers of domestic property to pass household waste only to an authorised person. Breach carries a fixed penalty notice of up to £600 in England, with a minimum of £150 and councils commonly setting the default at £200. Keeping the carrier's registration number and a receipt is what discharges the duty.

Waste the gardener produced sits outside that duty. Government guidance to local authorities is explicit: where a tradesperson is working on a property they are responsible for the waste they produce, and because the occupier is not producing it, no transfer takes place and the duty of care does not apply. Clearing out a garage yourself and handing the bags to a passing van is a different matter entirely, and that is exactly the situation the £600 penalty was written for.

Scotland, Wales and Northern Ireland

Scotland changed on 1 November 2025. The Environmental Authorisations (Scotland) Regulations 2018 replaced the old carrier registration scheme, section 1 of the 1989 Act was repealed there, and the upper and lower tier split no longer exists. SEPA now authorises transporting waste as a registration under EASR, with an application charge of £304.10, and existing registrations converted automatically on that date.

Wales keeps the two tier system and registers through Natural Resources Wales, with the same CBDU and CBDL numbering and the same fees. Northern Ireland runs its own scheme through the Department of Agriculture, Environment and Rural Affairs. A gardener working across a border needs to know which regulator holds the registration, because the customer checking it will search the wrong register otherwise.