What is required for transformer oil spill containment?

For transformer oil spill containment, it is essential to implement a combination of physical barriers and absorbent materials. This includes using spill containment berms or dikes to prevent the spread of oil, along with absorbent pads or booms to capture any leaks. Additionally, regular inspections and maintenance of transformers, along with proper training for personnel on spill response procedures, are crucial to ensure effective containment and minimize environmental impact.