What is the key purpose of having spill containment systems in areas where hazardous liquids are stored?

The key purpose of having spill containment systems in areas where hazardous liquids are stored is to prevent the release of hazardous liquids into the environment, minimizing potential damage to human health, property, and ecosystems. Spill containment systems are designed to contain and control spills, preventing them from spreading and contaminating soil, water, or air. These systems typically include features such as impermeable surfaces, dikes, berms, and collection systems that capture spilled liquids and prevent them from escaping the storage area. By containing spills, these systems allow for the prompt cleanup and disposal of hazardous materials, reducing the risk of environmental contamination and associated liabilities. For example, a tank farm storing petroleum products would have concrete containment dikes around each tank to capture any leaks or spills. This prevents the spilled petroleum from seeping into the ground and contaminating groundwater. The captured liquid can then be safely collected and disposed of in accordance with environmental regulations. Effective spill containment systems are an essential component of responsible hazardous materials management.