What should be monitored regularly to understand chemical hazards present at a facility?

Monitoring Safety Data Sheets (SDS) regularly is crucial for understanding the chemical hazards present at a facility. SDS provide detailed information about hazardous materials, including their properties, potential health effects, safe handling practices, storage requirements, and emergency response measures. By keeping SDS updated and accessible, employees can accurately assess the risks associated with the chemicals they handle and take appropriate precautions to ensure safety.

This process helps not only in fostering a safe working environment but also in adhering to legal and regulatory requirements for chemical management. Other choices, like annual performance reviews, standard operating procedures, and employee overtime records, do not provide direct information about chemical hazards; thus, they are less relevant for monitoring chemical safety in the workplace.