Waste Testing & Classification
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What is Waste Testing & Classification?
Ensuring Safe and Compliant Waste Management
Waste testing and classification involves laboratory analysis and assessment to determine the hazardous or non-hazardous status of soils and materials, in line with WM3 guidance and the European Waste Catalogue (EWC). Services include:
- Chemical analysis for contaminants and hazardous substances
- WM3 assessment and EWC code allocation
- Waste Acceptance Criteria (WAC) testing for landfill disposal
- Reporting with clear recommendations for disposal or reuse
Kiwa UK Construction & Utilities
See how Waste Testing & Classification fits within Kiwa’s broader testing, inspection and certification services - and how we support the built environment at every stage of a project.
Why Choose Kiwa CMT
Trusted for Compliance and Environmental Protection
Accredited Assurance
UKAS-accredited laboratory testingCompliant
Full compliance with WM3, WAC, and EWC requirementsExpert Team
Experienced, qualified geo-environmental engineersRapid Deployment
Fast turnaround and responsive serviceTrusted Experience
Proven track record with contractors, developers, waste companies and local authoritiesOur Testing Process
How Waste Testing & Classification Works
Scoping
Sampling
Assessments & Classification
Compliance Testing
Reporting
Support
Business Benefits
Why Waste Testing & Classification Matters
Compliance:
Risk Reduction:
Sustainability:
Cost Efficiency:
Evidence:
Supporting Construction and Environmental Management
• Contractors and Developers
• Environmental Consultants
• Local Authorities
• Asset Owners and Managers
• Waste Management Companies
Standards & Regulations We Work To
To ensure accuracy, consistency and compliance, we work to recognised industry standards. A few key examples are highlighted here:
WM3 (Waste Classification: Technical Guidance)
Environment Agency and SEPA requirements
Waste Acceptance Criteria (WAC)
European Waste Catalogue (EWC)
Kiwa CMT delivered WM3 and WAC testing for a large infrastructure scheme, enabling safe, compliant disposal of excavated soils and materials. The project supported environmental protection and cost-effective waste management.
Frequently Asked Questions
Q: What is WM3 assessment?
A: WM3 is the UK’s technical guidance for classifying waste as hazardous or non-hazardous, based on chemical analysis and EWC codes.
Q: What is WAC testing?
A: WAC testing determines whether waste is suitable for disposal at specific landfill types, in line with EU Council Decision 2003/33/EC.
Q: How quickly can I get results?
A: Standard turnaround for laboratory analysis is typically 10–12 working days, with expedited options available.
Q: Can you provide independent sampling?
A: Yes, Kiwa CMT recommends independent sampling in line with current guidance to ensure representative results.
Ensure Safe, Compliant Waste Management with Kiwa CMT
Partner with Kiwa CMT for trusted, independent waste testing and classification - supporting safe disposal, reuse, and environmental protection.
