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    Hazardous Waste Disposal

    Hazardous Waste Disposal

    Contaminated soil, out-of-date chemicals, empty herbicide drums and other hazardous waste can't go in a skip. Each waste stream needs the correct European Waste Catalogue (EWC) code, the right container, and a licensed carrier to a permitted facility, with a consignment note proving it happened lawfully.

    Contaminated Soil Disposal

    Classification, containment and disposal of soil contaminated by chemicals, fuel or invasive plant material.

    Chemical Waste Removal

    Collection of expired, surplus or unknown chemicals including herbicides, from site or store clearances.

    Herbicide Container Disposal

    Triple-rinsing guidance and licensed disposal of empty and part-used amenity herbicide containers.

    Waste Classification & EWC Coding

    Correct classification against the List of Waste Regulations so every load carries the right EWC code.

    Licensed Transport

    Collection by a registered hazardous waste carrier direct to a permitted treatment or disposal site.

    Duty of Care Documentation

    Consignment notes and waste transfer records kept on file to satisfy your Duty of Care under the EPA 1990.

    How the works run

    1. 1Waste identificationWe identify the waste stream, obtain any safety data sheets and assess quantity and hazard classification.
    2. 2ClassificationEach waste is assigned the correct EWC code and hazard properties under the List of Waste Regulations 2005.
    3. 3ContainmentSuitable UN-approved containers or bulk bags are supplied for safe on-site storage before collection.
    4. 4Collection & transportA licensed hazardous waste carrier collects and transports the load to a permitted facility.
    5. 5Consignment & recordsYou receive the signed consignment note and a copy for your Duty of Care records.

    Contaminated soil from invasive weed treatment

    Soil containing viable Japanese knotweed rhizome is classified as controlled waste, and where it is also contaminated with herbicide residues or sits alongside other contamination it can trigger hazardous waste classification and a specific EWC code. Under the Environmental Protection Act 1990 Duty of Care, anyone who produces, keeps or manages that waste is responsible for ensuring it is transferred only to an authorised person and correctly documented — a duty we manage end to end when soil is excavated as part of our knotweed removal or root barrier installations.

    Getting classification right the first time

    Misclassifying hazardous waste as non-hazardous is a common and costly mistake — it can mean a disposal site rejects the load, or worse, that contaminated material ends up somewhere it shouldn't, exposing the producer to enforcement action. We assess each waste stream against its origin, any known contamination and, where necessary, laboratory testing, before assigning the EWC code and hazard properties that determine which facilities can legally accept it.

    Compliance & accreditation

    £10m public liability insurance
    Registered hazardous waste carrier
    Consignment notes under the Hazardous Waste Regulations 2005
    EWC coding under the List of Waste Regulations 2005
    Duty of Care compliance under the Environmental Protection Act 1990
    10-year insurance-backed guarantees

    For how we identify species, price surveys and stand behind our work, see our approach FAQ.

    Get a hazardous waste collection quote

    Describe the waste and quantity and we will confirm classification, containment and a fixed collection price.

    Hazardous Waste Disposal — common questions

    The European Waste Catalogue code classifies waste type and hazard properties. It determines which facilities can legally accept your waste and must appear on the consignment note or waste transfer note.

    It is controlled waste under the EPA 1990 regardless, and can be classed as hazardous where herbicide residues or other contaminants push it over the relevant thresholds.

    No. Containers that held concentrated amenity herbicides are hazardous waste and must be disposed of through a licensed carrier, even when triple-rinsed.

    Yes. Duty of Care under the EPA 1990 requires you to keep waste transfer or consignment notes for at least two years for non-hazardous waste and three years for hazardous waste.

    Yes, we can arrange laboratory analysis of unidentified drums or containers to classify them correctly before collection.

    Questions above cover hazardous waste disposal. For how we identify species, price surveys, keep treatments safe and what the 10-year guarantee covers, read our approach to weed control or the full frequently asked questions.

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    Not sure what's growing? Upload photos through our free online survey or call 07849 464418 and our qualified experts identify 50+ species at no cost. Need someone on site? A professional survey with a full written report starts from £250.

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    Same-day photo identification

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