What defines a temporary tank?

A temporary tank is specifically defined as an above-ground tank that does not exceed 660 gallons in capacity. This limit is crucial because it differentiates temporary tanks from larger, more permanent storage solutions. Temporary tanks are often used in situations where there is a need for portable or movable storage, such as for short-term projects or emergency response situations. Their design emphasizes flexibility and transient use, making them distinct from fixed installations that are intended to be permanent or long-term.

The specification of not exceeding 660 gallons is significant because it reflects regulatory considerations, safety protocols, and the need for proper containment measures, which are necessary for smaller-scale installations compared to those that would require more stringent controls for larger tanks. Thus, the definition focuses on the size limitation that characterizes the temporary nature of these tanks, ensuring that they meet safety and operational standards for the environments in which they are used.