In the absence of local requirements, what is the recommended minimum distance between a tank excavation and adjacent structures or property lines?

The recommended minimum distance of 5 feet between a tank excavation and adjacent structures or property lines is established to ensure safety and accessibility. This distance helps mitigate the risks associated with potential leaks or spills from the underground storage tank, allowing for adequate emergency response and remediation if needed. It also provides space for any required maintenance activities and minimizes potential interference with the structural integrity of nearby buildings or infrastructure.

Maintaining this distance is crucial for preventing possible contamination of adjacent properties and for complying with safety regulations. While local requirements can vary, adhering to this recommended distance helps promote safe practices in tank installation and operation, ensuring that both the tank and its surroundings remain protected.