HSE Woodworking Guidance Series – Controlling Wood Dust and Hazardous Substances

Practical Guidance for Controlling Wood Dust and Occupational Health Risks in Woodworking

The HSE Woodworking Guidance Series provides practical task-based guidance for controlling worker exposure to wood dust and other hazardous substances generated during woodworking activities.

Produced through the HSE’s COSHH Essentials programme and supported by the Woodworking Information Sheet (WIS) series, the guidance focuses on one of the most significant occupational health hazards encountered within the woodworking industry: airborne wood dust. Wood dust is recognised as a cause of occupational asthma, dermatitis and, in the case of hardwood dusts, nasal cancer. Effective exposure control is therefore essential for protecting worker health.

The guidance covers:

Wood machining operations
Sawing and cutting
Sanding and finishing
Portable woodworking tools
Dust extraction systems
Local Exhaust Ventilation (LEV)
Housekeeping and cleaning
COSHH compliance
Health surveillance
Respiratory protective equipment (RPE)

The guidance provides practical examples of how engineering controls, good occupational hygiene practice and management systems can be combined to reduce worker exposure to airborne contaminants.

This resource is relevant to:

Occupational Hygienists
LEV Designers/Commisioners/Tester
Woodworking Manufacturers
Furniture Manufacturers
Joinery Workshops
Health & Safety Professionals

Source Document

View the HSE Guides here:

View Original HSE Guides

Source: Health and Safety Executive (HSE)
Document Type: COSHH Essentials Industry Guidance – Woodworking
Status: Current
Last reviewed by LEVCentral: June 2026

LEVCentral Expert Commentary

The HSE Woodworking Guidance Series remains one of the most important occupational health resources available to woodworking businesses.

While woodworking is often associated with machinery safety, manual handling and noise, occupational health risks can be equally significant. Every year workers continue to develop asthma, dermatitis and other respiratory diseases as a result of exposure to wood dust and associated substances. Hardwood dust exposure is also linked with a rare but serious form of nasal cancer.

One of the strengths of the HSE guidance is its practical focus. Rather than simply describing health risks, it provides task-specific advice on how exposure can be controlled using engineering controls, good work practices and suitable management arrangements.

For LEV professionals, the guidance reinforces a fundamental principle:

Wood dust should be captured at source before it reaches the worker’s breathing zone

The guidance repeatedly highlights the importance of properly designed and maintained dust extraction systems, particularly for woodworking machinery such as:

Circular saws
Band saws
Sanders
Planers
Routers
CNC woodworking machines

The HSE also makes clear that respiratory protective equipment should not be regarded as the primary control measure where engineering controls can reasonably be applied. RPE should support effective extraction rather than replace it.

The woodworking industry provides one of the clearest examples of how occupational hygiene and LEV engineering work together. Effective dust control depends not only on extraction system design, but also on maintenance, housekeeping, worker behaviour and management commitment.

Key Learning Points

Wood Dust Is a Significant Occupational Health Hazard

Both hardwood and softwood dusts can cause respiratory disease, while hardwood dust is recognised as a cause of nasal cancer. Exposure must be adequately controlled.

LEV Is a Primary Control Measure

Woodworking machinery should normally be fitted with effective dust extraction systems capable of capturing contaminants at source.

Housekeeping Is Critical

Using compressed air or dry sweeping can re-suspend settled dust and significantly increase worker exposure. Vacuum cleaning and dust-controlled cleaning methods are generally preferred.

Health Surveillance Supports Early Detection

Workers exposed to wood dust may require health surveillance programmes to identify early signs of occupational asthma or dermatitis.

Exposure Controls Must Be Maintained and Verified

Dust extraction systems require routine maintenance, inspection and Thorough Examination and Test (TExT) to ensure continuing effectiveness.

HSE Guidance Topics Covered

Wood Dust Control

Guidance on controlling airborne wood dust generated during machining, cutting and finishing operations.

Portable Woodworking Tools

Advice on controlling dust generated by portable sanders, circular saws and other hand-held equipment.

COSHH Compliance

Guidance on assessing exposure risks and implementing suitable control measures.

Health Surveillance

Advice on monitoring worker health where exposure to asthmagens and skin sensitisers may occur.

Dust Extraction Systems

Practical guidance on the design, operation and maintenance of dust extraction systems.

Woodworking Information Sheets (WIS)

A series of detailed technical guidance documents covering machinery safety, dust control, noise reduction and safe working practices throughout the woodworking industry.

Further Resources

Recommended Learning

Thought Leadership

LEVCentral Observation

The HSE Woodworking Guidance Series demonstrates how occupational health risks can develop from everyday work activities that many organisations consider routine.

Wood dust remains one of the most common causes of occupational asthma in the UK, yet effective control measures are well understood and readily available. The guidance highlights the importance of combining good occupational hygiene practice with effective LEV design, maintenance and verification.

For LEV professionals, it remains an excellent example of why exposure control should focus on the contaminant source rather than relying on personal protective equipment as the primary means of protection.