Hazardous Materials Management: A practice of identifying, controlling, managing, and disposing of hazardous materials in an environment. This term encompasses a wide range of activities, from the safe handling and containment of potentially dangerous substances to the prevention and mitigation of risks associated with accidental exposure to hazardous materials. It requires a combination of knowledgeable personnel, as well as safety protocols and procedures to ensure hazardous materials are managed in a safe and responsible manner.