What size berm is required on a tank pad?

The correct choice for the size of the berm required on a tank pad is 5 feet. The purpose of a berm is to contain spills and prevent any potential contamination of the surrounding area, especially when dealing with hazardous materials. In the context of storage tanks, a berm acts as a secondary containment measure.

The 5-foot berm height is a standard requirement in many regulations and guidelines, ensuring it is sufficient to handle potential spills while minimizing the environmental impact. This size strikes a balance between being adequately protective without requiring excessive space or materials, which can lead to increased costs or logistical challenges.

Understanding the specifications for the size of the berm is important for compliance with environmental regulations and for maintaining safety during operations involving tanks. Knowing this helps ensure that facilities are designed in a way that prioritizes spill containment, thereby safeguarding both personnel and the environment.