What does "exposure characterization" involve?

Exposure characterization involves a comprehensive assessment and detailed description of how individuals may come into contact with hazardous substances. This includes analyzing the nature of the exposure, such as the type of hazardous substance involved, as well as the frequency and level of exposure, which helps in understanding the potential risks associated with it. This detailed description is crucial for determining the necessary measures to ensure workplace safety and compliance.

The focus on the nature, frequency, and level of exposure helps organizations identify specific risks and implement appropriate control measures. This process aids in risk assessment and provides foundational data for regulatory compliance, safety practices, and potential health impact evaluations. By accurately characterizing exposure, organizations can make informed decisions to mitigate risks and protect the health of employees and the environment.