What does the abbreviation DOT stand for in the context of tanks?

The abbreviation DOT stands for the Department of Transportation. In the context of tanks, particularly those pertaining to fuel and hazardous materials, the DOT is responsible for regulating the transportation of these substances to ensure safety standards are met during their movement. This includes the establishment of guidelines for tank design, construction, and maintenance necessary for safe transportation. Understanding the role of the DOT is crucial for anyone involved in the installation or operation of storage tanks, as compliance with DOT regulations is essential for legal operation and safety.