A containment boom is a specialized barrier utilized to confine and control the spread of hazardous materials, particularly in aquatic environments. Constructed from buoyant, flexible materials, these booms can be rapidly deployed in emergency situations, such as during a spill response within the Incident Command System (ICS) framework. Not to be confused with absorbent booms, which are designed to soak up spills, containment booms serve primarily to prevent the migration of contaminants. They are essential in establishing a secure perimeter around the affected area, facilitating effective decontamination and recovery efforts.
Category context: Hazardous materials, decon, isolation zones, UN/ERG concepts, and CBRN terminology.