What is a basic element of a WHMIS program related to the identification of hazards?

The foundational element of a WHMIS (Workplace Hazardous Materials Information System) program that pertains to identifying hazards is indeed inventory control. Maintaining an accurate inventory of hazardous materials is crucial, as it ensures that all substances present in the workplace are documented and assessed for their potential hazards. This inventory should list details such as the type of hazardous materials, their quantities, and associated safety data sheets (SDS). By having a comprehensive inventory, organizations can identify which substances might pose risks to health and safety, enabling them to implement appropriate safety measures and training for workers who may be exposed to these hazards.

While informal inspections, emergency response planning, and worker feedback are all important components of an overall safety program, they are not directly tied to the initial identification of hazards in the same way that inventory control is. Informal inspections help monitor safety conditions and compliance, emergency response plans prepare for incidents involving hazardous materials, and worker feedback can provide insights into safety practices. However, without a proper inventory, the identification of the hazardous materials themselves cannot be effectively achieved. Thus, the role of inventory control is central to establishing a safe working environment by ensuring that all hazards are known and addressed.