Dental Waste Disposal
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Dental Waste Disposal

What is Dental Waste?

Dental waste refers to any waste materials generated during dental examinations, treatments or surgical procedures that require careful handling and disposal due to potential risks to health, safety or the environment.

Dental practices produce a wide range of waste streams, many of which are infectious, hazardous, toxic or environmentally sensitive. These materials must be segregated, stored and disposed of in line with UK legislation, including the Environmental Protection Act, Hazardous Waste Regulations and HTM 0701.

Examples of Dental Waste

Dental waste commonly includes:

  • Used gloves, masks, bibs and swabs
  • Extracted teeth (with or without amalgam)
  • Sharps such as needles, scalpel blades and endodontic files
  • Contaminated materials from dental procedures
  • Dental amalgam containing mercury
  • Pharmaceuticals and anaesthetic cartridges
  • Singleuse items contaminated with bodily fluids

These materials may be infectious, toxic or environmentally harmful, making correct segregation essential for compliance and safety.

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WGS – Proud sponsors of local British Dental Association events in Kent and other parts of the south east.  https://bda.org  
Dental Waste Disposal

Storage of Dental Waste

Dental waste must be stored securely, safely and in accordance with UK waste regulations to protect staff, patients and the environment.

Key requirements include:

  • Colourcoded segregation using approved containers
    • Yellow bags for infectious clinical waste
    • Orange bags for noninfectious clinical waste
    • Rigid yellow sharps bins for needles and blades
    • Specialist containers for amalgam and mercurycontaining materials
  • Secure internal storage away from patient areas
  • Locked external waste areas accessible only to authorised staff
  • Clear labelling to ensure correct identification and disposal
  • Regular collections to maintain hygiene and prevent odour or contamination

Correct segregation reduces disposal costs, improves infection control and ensures full compliance with regulatory standards.

Meeting Regulatory Standards

Our dental waste service supports your practice in meeting the highest regulatory and environmental requirements by:

  • Providing compliant solutions for storing infectious, hazardous and amalgam waste
  • Ensuring waste is isolated, contained and disposed of in clearly designated receptacles
  • Supplying the correct containers to support infection control and safe segregation
  • Delivering prompt, reliable collections with full quality control
  • Assisting with documentation, Duty of Care requirements and regulatory procedures

We help dental practices maintain a fully compliant waste management system with minimal disruption to daily operations.

Disposal of Waste Types

Types of Waste in Dental Practices

Sharps Waste

Items that can puncture skin and spread infection:

  • Needles (local anaesthetic syringes)
  • Scalpel blades
  • Orthodontic wires or sharp instruments

All the above must go into approved sharps containers.

Chemical Waste

From cleaning, sterilisation and imaging.

  • Disinfectants and sterilising agents
  • X-ray developer and fixer chemicals
  • Etching gels and dental materials

Requires special handling under hazardous waste rules.

Pharmaceutical Waste

Unused or expired dental medicines:

  • Local anaesthetics
  • Antibiotics
  • Fluoride treatments
  • Sedation drugs

Some (like controlled drugs) require strict documentation and disposal procedures.

Amalgam Waste

Contains mercury, so it’s highly regulated:

  • Amalgam fillings removed from teeth
  • Waste from amalgam separators
  • Extracted teeth with amalgam fillings

Stored in sealed containers and collected by licensed disposal services.

Infectious Waste

Waste contaminated with blood or saliva that may carry infection:

  • Blood-soaked gauze and swabs
  • Extracted teeth (if not containing amalgam)
  • Gloves, masks and wipes contaminated with bodily fluids
  • Cotton rolls used during procedures

Typically disposed of as hazardous clinical waste (often orange/yellow bags).

Hygiene Waste (Offensive Waste)

Non-infectious but unpleasant waste:

  • Non-contaminated PPE
  • Paper towels and wipes
  • General hygiene waste

Usually disposed of separately from clinical waste.

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Dental Waste Disposal

WGS Dental Waste Management

WGS Waste Management is recognised as a market leader in dental waste services, supporting dental practices across the South East with reliable, compliant and costeffective waste solutions.

We provide a complete suite of dental waste services, designed to keep busy dental surgeries operating safely, efficiently and hygienically at all times.

Dental Waste Bins & Containers

We supply a full range of dental waste bins and specialist containers, ensuring safe storage, compliant segregation and scheduled disposal of all dental waste types.

Our range includes:

  • Clinical waste bags (yellow/orange)
  • Sharps bins in multiple sizes
  • Amalgam containers (UNapproved)
  • Pharmaceutical waste bins
  • Offensive sanitary waste units
Dental Waste Disposal

Amalgam Disposal

The safe collection and disposal of amalgam is a critical part of dental waste compliance, and WGS Waste Management is a trusted specialist in this area.

We supply a complete range of UNapproved amalgam containers for:

  • Extracted teeth containing amalgam
  • Amalgam capsules
  • Amalgam guard (particulate waste)
  • Amalgam sludge drums (from filter traps and separator collector cups)

All containers are designed to prevent leakage, contamination and mercury exposure.

Dental Waste Disposal

Mercury Vapour Suppressant Technology

Every amalgam container features WGS’s unique mercury vapour suppressant solution, which:

  • Prevents harmful mercury vapour release
  • Protects staff and patients from exposure
  • Ensures compliance with UN and environmental regulations
  • Supports safe, controlled storage prior to collection

Our amalgam disposal process is safe, efficient and environmentally responsible, with all collected amalgam sent for recycling.

Why Dental Practices Choose WGS

  • Specialists in dental waste compliance
  • Reliable scheduled collections
  • Full range of compliant containers
  • Mercurysafe amalgam disposal
  • Clear documentation and regulatory support
  • Familyrun, customerfocused service
Trusted Waste Management Partner

Why Use WGS Waste Management

Compliant & Reliable

Fully licensed and accredited waste management you can trust, delivering safe, compliant collections tailored to your business.

Simple, Personal Service

Dedicated support, flexible collections and clear, fixed pricing.  No hidden costs, no unnecessary complexity.

Environmentally Responsible

Focused on reducing landfill through recycling and sustainable processes that support your environmental goals.
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