What is a primary characteristic of active containment measures?

Active containment measures are characterized by their requirement for ongoing monitoring to ensure effectiveness in managing and controlling potential hazards or spills. This continuous observation is essential because active measures often involve systems that respond dynamically to changing conditions or detected anomalies. For instance, in scenarios where leaks or spills occur, active containment systems might include pumps or barriers that need regular checks and manual oversight to function properly.

While active measures may involve automated components that operate without human input, their reliance on monitoring distinguishes them as they require human oversight to manage and interpret data, make adjustments, and ensure that the systems perform optimally. This ongoing vigilance helps to quickly address any issues that may arise, which is crucial for maintaining safety and environmental protection.