







In December 2024, an Inhalable and Respirable Dust – Hazardous Substance Assessment was conducted at a manufacturing facility in Liverpool to evaluate dust exposure levels and ensure compliance with workplace safety regulations. The assessment focused on areas where powder handling, filling and mixing processes generate airborne particulates that may pose health risks.
The results showed that some areas, particularly around the filling lines, had inhalable dust levels exceeding Workplace Exposure Limits (WELs). While respirable dust levels remained within safe limits, high concentrations of airborne dust from powder decanting and processing activities indicated a need for improved dust control measures.
To reduce exposure risks, the report recommended strengthening local exhaust ventilation (LEV) systems, enforcing proper use of respiratory protective equipment (RPE) and improving housekeeping practices to prevent dust accumulation. Additionally, reducing the use of compressed air for cleaning and switching to HEPA-filtered vacuum systems was advised to minimise airborne dust dispersion.
By implementing these recommendations and continuing routine air monitoring, the facility can significantly lower dust exposure, ensuring a safer and healthier working environment for employees.