Waste exemption reform: what is changing for UK waste sites

The waste exemption system is being reformed. Three exemptions are going to be removed, seven more are going to be tightened, and the changes will push some sites that have never held a permit into the permitting regime. When that happens, those sites also come into scope for digital waste tracking, because the receiving site duty applies to permitted sites.

One important point before the detail. As at 22 September 2026, none of this is law yet. The changes take effect only when the Environmental Permitting Regulations are amended, and no date has been set for that. This article explains what has been decided, what it will mean when it arrives, and what you can do now.

What has been decided

DEFRA and the Welsh Government set out their approach to reforming waste exemptions in their consultation response, and restated it in the 2025 policy paper Reforming the waste exemptions system. The plan has two parts.

Three exemptions are being removed:

• U16, the use of depolluted end of life vehicles for parts
• T8, mechanically treating end of life tyres (granulating, baling, peeling, shaving, shredding and re-treading)
• T9, recovering scrap metal

Seven exemptions are being tightened rather than removed. They keep their purpose, but with stricter limits and conditions:

• U1, use of waste in construction, one of several being renamed to make their scope clearer
• T4, preparatory treatments such as baling, sorting and shredding
• T6, treating waste wood and plant matter
• T12, manually treating waste
• D7, burning vegetation at the site of production
• S1, storing waste in secure containers
• S2, storing waste at a secure site

For the tightened exemptions, expect lower storage limits, tighter rules on how long material can be kept, and conditions aimed at fire risk and stockpiling.

There are general changes too. Exemptions will not be allowed at a site that already holds an environmental permit, or on adjacent land with a direct link to a permitted site. Where more than one exemption is registered at a site, the storage limit for each waste type will be limited to the lowest limit set out in the exemptions registered. Registration will require more detail about what the site does, and there will be new record keeping duties for exempt activity.

Every change has a transition period, counted from the day the amendments come into force: three months for the removals (U16, T8 and T9), six months for T4, T6, T12 and D7, and twelve months for U1, S1 and S2.

It is not law yet

That is the part that catches people out. None of the changes above has taken effect. The reforms need the Environmental Permitting Regulations to be amended, and as at 22 September 2026 the amending regulations have not been made and no commencement date has been announced. The government has said further detail on timing will be shared in due course.

Until the amendments come into force, existing exemptions work as they do today, and you can register or renew them as normal. Each transition period starts only when the regulations come into force.

When it does happen, sites using a removed exemption will need an environmental permit for that activity, or they will need to stop it. Sites using a tightened exemption will need to meet the new conditions, or apply for a permit.

The shortest transition window is three months, for the exemptions being removed. Permit applications take time to prepare, which is why the getting ready guidance already tells operators to review their exemptions and plan now rather than waiting for the regulations to be made.

Who is most affected

Not every exemption holder will feel this in the same way, but a few groups have more at stake.

Tyre sites. Operators that mechanically treat end of life tyres have been able to do it under the T8 exemption. That route will close, and the activity will need a permit to continue. In England the usual route is the standard rules permit for storage and mechanical treatment. Tyre fitters, garages and recovery operators that only store tyres before collection are not affected, because their storage is covered by separate exemptions that do not need registering.

Scrap metal operations. The T9 exemption has covered the recovery of scrap metal without a permit. That route will close too.

Vehicle dismantlers. The U16 exemption has covered using depolluted end of life vehicles for parts. That route will close, and the activity will need a permit to continue.

Wood processors. The T6 exemption is set to be tightened, with lower limits on what can be accepted and stored. Wood recyclers and pallet repairers that chip or shred arisings on site are the businesses to watch here, and in England the usual permit route is the standard rules permit for waste wood treatment.

Construction waste users. The U1 exemption is set to be tightened, which will affect sites that use waste materials in construction works.

Storage sites. The S1 and S2 exemptions are set to be tightened too.

What it means for digital waste tracking

Here is the connection that is easy to miss. Digital waste tracking applies to licensed or permitted waste receiving sites in England and Wales from 1 October 2026, with Scotland and Northern Ireland following in January 2027. A site that converts from an exemption to a permit becomes a permitted receiving site, so the duty to report every incoming load arrives with the permit.

Reporting means a digital record for every load, submitted within two working days starting the day after receipt, covering the waste description, EWC code, quantity, carrier details and when the load arrived. Paper waste transfer notes and hazardous waste consignment notes continue alongside the service for now, so digital reporting is an addition to the paperwork rather than a replacement, at least at first.

For sites that already hold a permit, nothing here changes the 1 October 2026 start. For sites that currently run on exemptions, the reforms bring the digital reporting duty one step closer, arriving behind the permit.

What to do now

• Check what you hold. List the exemptions registered at your site and which activity each one covers. Many sites hold more than they realise.
• Read the conditions that are coming. The annexes to the government response set out the proposed conditions exemption by exemption. If you can meet them, the change is straightforward. If you cannot, the choice is between a permit and changing how you operate.
• Plan permits early. The shortest transition window is three months, and applications take preparation. Starting the work before the dates are announced takes the pressure off.
• Watch the official pages. Commencement dates will appear in the regulations and on the waste exemptions service pages, and the getting ready guidance there is updated as things move.
• If you hold a permit already, the digital waste tracking start date of 1 October 2026 is fixed. Register with the service and get your reporting in place.

Reforms like this move slowly, then arrive with a short clock attached. The sites that cope best know which exemptions they hold and what the new conditions will ask of them, well before the transition periods start.