Chemical spillage, also known as a hazardous materials (HAZMAT) spill, refers to the uncontrolled release of harmful substances into the environment. These spills can occur during transportation, storage, handling, or use of hazardous chemicals in various settings, including industrial facilities, transportation routes, laboratories, and residential areas. The severity of a chemical spill depends on factors such as the type, quantity, and toxicity of the substance involved. Responding to a chemical spill requires a coordinated effort to contain the spill, minimize exposure, and initiate cleanup procedures to mitigate environmental and health risks. Overall, chemical spillages pose significant hazards to human health and the environment, emphasizing the importance of proper handling, storage, transportation, and emergency response protocols for hazardous materials.

Learning Outcome
1To explain the management of HAZMAT operations.
2.To explain hazardous materials according to classes and categories.
3.Proper procedure for using chemical PPE according to class of hazardous materials.
4.Introduction and proper techniques for using respiratory protection equipment.