More than half of manufacturing businesses that use metalworking fluids are failing to adequately protect employees, inspections carried out by Health and Safety Executive (HSE) have shown.
News
Businesses are failing to protect workers from dangers of metalworking fluids
HSE began inspecting businesses working with metalworking fluids in October, as part of a six-month campaign to improve safety. It will continue carrying out spot checks until the end of March. So far, says HSE, more than half of the inspections it has carried out have identified failings.
Exposure to metalworking fluids, also known as white water, can be harmful to the lungs and skin following exposure. Companies are required by law to carry out health checks on employees who are exposed to these substances. However, many of the firms inspected by HSE had failed to check employees for signs of lung and skin conditions.
Exposure to metalworking fluids can be harmful to the lungs and skin following exposure. Photograph: iStock
Poor performance was also recorded around the control of metalworking fluids in businesses that use computer numerical control (CNC) machines, says HSE. Local exhaust ventilation (LEV) should be fitted to CNC machines, in order to carry away harmful metalworking fluid mist.
"Our inspections found that there are still far too many businesses which do not have key control measures or health surveillance in place," said HSE inspector Fiona McGarry. "As a result, enforcement action is being taken against these manufacturers."
HSE has created an online quiz in an attempt to raise awareness of the dangers of exposure to metalworking fluids and improve knowledge in this area.
HSE inspector Fiona McGarry:"Our inspections found that there are still far too many businesses which do not have key control measures or health surveillance in place." Photograph: HSE
HSE statistics on work-related ill-health and workplace injuries for 2022/23 show that 12,000 people die each year from lung diseases linked to exposure to hazardous substances in the workplace. A further 19,000 new cases of breathing and lung problems are thought to have been caused or made worse by work.
The manufacturing industry, says HSE, has a "substantially" higher-then-average rate for occupational asthma.
"Lung problems and irritated skin don't have to be associated with working with metalworking fluid if you take the right precautions," said McGarry.
NEWS

Work needed to narrow wellbeing provision ‘perception gap’, says British Safety Council
By Belinda Liversedge on 17 September 2025
Employees have a more negative view of wellbeing provision in their organisations than their employers, a new report from the British Safety Council has revealed.

Sick days highest for fifteen years, says CIPD with mental health ill cited as the main reason
By Belinda Liversedge on 11 September 2025
More concerted action is needed to tackle the main causes of stress at work, particularly high workloads, the Chartered Institute of Personnel and Development (CIPD) has said, after its latest report showed sickness absence in the UK has soared to record highs.

DwP releases new funding to get 300,000 people with long term sickness or disability back into work
By Belinda Liversedge on 08 September 2025
One in four people in Britian who are not currently working cite sickness as a barrier, a figure which has more than doubled since 2012.