Waste Tracking Technical Glossary

An Annex VII form is the required documentation for 'Green List' waste shipments moving between Great Britain and Northern Ireland under the Windsor Framework.

API-First Integration allows third-party software, like Wasters.io, to connect directly to Defra’s Waste Data Service to automate data submission. This removes the need for manual data entry into government web portals.

A highly tailored environmental permit issued by the EA, NRW, or SEPA for complex, higher-risk, or novel waste operations.

A standard classification for municipal waste that is capable of undergoing anaerobic or aerobic decomposition.

Entities that arrange waste movements but do not take physical possession of the waste.

Digital Chain-of-Custody is the immutable electronic audit trail of every person or business that has handled a specific load of waste. It is formed by the digital links between the producer, carrier, and receiver.

An economic system aimed at eliminating waste and the continual use of resources by encouraging reuse, remanufacturing, and recycling.

The Chartered Institution of Wastes Management (CIWM) is the professional body for the waste and resource management sector in the UK.

Consignor and Consignee are the technical terms for the sender and the receiver of waste, respectively. These roles are being harmonised in the DWT system to provide consistency across hazardous and non-hazardous waste tracking.

The Department of Agriculture, Environment and Rural Affairs (DAERA) is the environmental regulator for Northern Ireland.

The Department for Environment, Food and Rural Affairs (DEFRA) is the UK government department responsible for environmental protection and policy. They are the central architects of the 2026 Mandatory Digital Waste Tracking regulations.

A commonly searched phrase used to describe software designed for the UK's mandatory digital waste tracking system. However, it is important to note that Defra does not officially "approve," "certify," or "endorse" any specific third-party software providers.

Delegated Access is a system feature that allows a waste producer to grant permission to a third party, such as a broker or carrier, to manage their digital waste records on their behalf.

A Digitally Excluded Person is an individual or business owner who is legally exempt from using the digital service due to age, disability, or lack of internet infrastructure. Specific alternative reporting methods are provided for this group.

The Duty of Care is a legal requirement for anyone who produces, carries, keeps, disposes of, or treats waste to ensure that the waste is managed safely and legally.

Short for Digital Waste Tracking. See 'Mandatory Digital Waste Tracking (DWT)' for the full definition.

The Environment Agency (EA) is the primary environmental regulator for England, responsible for enforcing waste tracking and environmental permitting.

The primary environmental regulator for England. They are responsible for issuing environmental permits, conducting site inspections, and enforcing compliance with DEFRA's digital waste tracking rules.

The official document issued by the regulator that allows a business to carry out specific activities that could impact the environment.

The plural form of Environmental Permit. See the full definition for details.

The legal framework in England and Wales that requires businesses to obtain a permit for activities that could pollute the air, water, or land.

Short for Environmental Permitting Regulations. See the full definition for more details.

The European Waste Catalogue (EWC) is a six-digit code used to classify waste and determine its destination in the UK and EU. Correct EWC classification is a legal requirement under the Duty of Care.

The plural form of EWC Code. See the full definition for details.

A mandatory document for sites storing combustible waste that outlines how the operator will prevent, detect, and contain fires.

Short for Fire Prevention Plan. See the full definition for more details.

Green List Waste refers to non-hazardous waste intended for recovery that is moved across international borders. Digital Waste Tracking will digitise the Annex VII forms currently used for these movements.

Waste with properties that make it harmful to human health or the environment.

The legacy paper or PDF document historically used to track hazardous waste movements in the UK.

Incidental Waste refers to small amounts of waste produced as a secondary part of a service (e.g., a plumber replacing a pipe). The DWT system includes specific simplified rules for how this waste is first moved to a collection point.

An invasive plant species heavily regulated in the UK as controlled waste.

A legal concept under the Duty of Care establishing shared responsibility for waste management.

Hazardous materials (such as asbestos or specific POPs) that have been identified within a broader waste load.

The UK's domestic transposition of the European Waste Catalogue.

Classifications that distinguish between businesses carrying their own waste versus commercial waste haulers.

Mandatory Digital Waste Tracking (DWT) is the UK’s statutory move from paper-based waste records to a centralised digital system under the Environment Act 2021. It replaces traditional Waste Transfer Notes (WTNs) and Hazardous Waste Consignment Notes (HWCNs).

Natural Resources Wales (NRW) is the regulator for waste and environmental protection in Wales.

The legal entity or individual who holds the environmental permit for a waste site.

Persistent Organic Pollutants (POPs) are chemical substances that persist in the environment and bioaccumulate. Waste containing POPs (like dec-BDE in sofas) must be destroyed via incineration.

Public Beta is the final testing phase of the Digital Waste Tracking service before it becomes a legal requirement. It allows businesses to use the live system voluntarily to refine their processes and software integrations.

Defra and EA frameworks that define when specific waste streams achieve 'End of Waste' status.

Real-Time Traceability is the ability for regulators to view the status of waste movements as they happen. This digital visibility replaces the "lag" associated with paper records that were often only reviewed months after a movement.

Record-Before-Move is a core regulatory principle requiring a digital waste record to be created on the national service before waste physically leaves a site. This ensures that every shipment on the road is already accounted for in the digital system.

A temporary document issued by the regulator that states they will not normally take enforcement action for a specific activity, provided certain conditions are met.

Short for Regulatory Position Statement. See the full definition for more details.

The Scottish Environment Protection Agency (SEPA) is Scotland's principal environmental regulator.

The DWT Service Charge is a mandatory annual fee required for any organisation that uses the Digital Waste Tracking service. This fee contributes to the maintenance and enforcement of the national system.

The Spreadsheet Alternative is a transitional reporting route for smaller operators who do not have integrated software. It allows users to upload waste records via a standardised .CSV or Excel template.

A fixed-set of rules and requirements for lower-risk waste activities that follow a predictable pattern pre-defined by the regulator.

Short for Technically Competent Manager. See the full definition for more details.

A designated individual responsible for ensuring that a waste site operates in compliance with its environmental permit and relevant legislation.

A Unique Movement Reference (UMR) is a digital 'passport' for waste shipments in the UK. It must be generated before waste leaves a producer's site and closed by the receiver within 48 hours.

A Variable Monetary Penalty (VMP) is a flexible fine that regulators can impose for breaches of waste tracking regulations. The amount is determined based on the severity of the offense and the financial turnover of the business.

The Waste Management Industry Training and Advisory Board, which provides the technical qualifications required to manage permitted waste facilities.

A new category of permit for brokers and dealers who arrange waste movements but do not physically handle the waste themselves.

The Waste Data Service is the official digital platform managed by Defra where all UK waste movements must be recorded and tracked. It serves as the primary interface for producers, carriers, and receivers to fulfill their legal tracking obligations.

A low-risk waste activity that can be carried out without a full permit, provided it is registered with the regulator and follows strict limits.

The plural form of Waste Exemption. See the full definition for details.

The Waste Hierarchy Option is a mandatory selection on every digital waste record where the user must state how the waste is being handled (e.g., Recycling, Recovery, or Disposal).

Waste Receiving Sites are the first group of operators mandated to use the Digital Waste Tracking service, beginning in October 2026. This includes any facility permitted to accept, treat, or dispose of waste.

The official IT platform built by DEFRA to record and track all UK waste movements. By October 2026, it will completely replace paper Waste Transfer Notes and Hazardous Waste Consignment Notes.

Waste Electrical and Electronic Equipment (WEEE) describes end-of-life electrical and electronic devices, which must be managed separately from general waste.

A weighbridge is a large, fixed set of scales used to weigh an entire vehicle and its load on entry and exit from a waste site. The reading it produces is the primary tonnage figure that feeds directly into the digital waste record.

A rapid scanning method used to detect chemical elements within materials.

Organic waste resulting from landscaping or gardening activities.

A corporate sustainability benchmark proving that 100% of an organisation's waste is diverted from landfill.