Sometimes the smallest hazards seem insignificant, but they can be deadly. This is no truer than with the hazards that come with respirable and combustible dust. When there is no strict focus on mitigating them, those tiny particles of materials such as wood or silica can wreak havoc in industrial sectors by causing severe injuries or explosions. It is also important to properly maintain dust collection systems and utilize communication to improve safety in and around them.
Dust collection systems are an integral part of operation and maintenance as they help cost-effectively mitigate hazardous dust. In any industry, it is crucial to identify and reduce worker exposures to harmful dust such as respirable crystalline silica. Like the better-known asbestos, inhaled silica can cause airway problems, cancer and other diseases, and death.
The Occupational Safety and Health Administration is increasing its action on silica dust with new enforcement and requirements in the general, maritime, and construction industries. Having a containment system is already a requirement in ensuring the health and safety of workers. Ventilation, vacuums, and water systems are just a few examples of engineering controls for silica that OSHA expects from workplaces. Today's more sophisticated dust collection systems are favored in agriculture, chemical, and other manufacturing industries because they have several benefits.
"Choosing the right industrial dust collector is an important long-term decision," according to ACT Dust Collectors. "Not only do dust collectors clear the air, but they also improve employee efficiency, increase employee retention, help ensure a safe working environment, and reduce equipment maintenance costs. This means that keeping your facility clean can be good for your bottom line."
While dust collection systems are a safety feature to mitigate dust hazards, failing to use and maintain them correctly can also introduce other hazards.
Dust collection systems work best when workers routinely clean and maintain them, which keeps them safe and efficient. Remember to follow a job hazard analysis for regular planning to help workers understand their part in working safely in and around dust collection systems. Be sure to update those plans and communicate those changes through toolbox talks and training. Update signs and labels throughout the facility as its needs change. Include emergency planning and be sure workers understand the protocol for entrapment, including instructions and important phone numbers. Make sure the correct type of PPE is available and organized. Ensuring the reliability of dust collection systems eliminates downtime and is a cost-effective way to stay on top of hazard mitigation.
Get a reference guide to individual safety-related programs, regulatory requirements, and more in our free EHS Managers Guide.