What are exposure limits?

Exposure limits are defined as regulatory thresholds that specify the maximum allowable concentration of hazardous substances in a particular environment, such as the workplace. These limits are established to protect the health and safety of individuals by minimizing the risk associated with exposure to harmful substances. Regulatory agencies, such as the Occupational Safety and Health Administration (OSHA) or the Environmental Protection Agency (EPA), typically set these thresholds based on scientific research and risk assessments that evaluate the potential health effects of various chemicals and substances.

By adhering to these exposure limits, organizations can ensure that their work environments remain safe for employees while also fulfilling legal compliance requirements. This is crucial in areas such as industrial hygiene and environmental health, where managing exposure to potentially hazardous materials is fundamental to preventing health issues and promoting a safe workplace.