What is a common practice for maintaining fuel storage tanks?

Regularly inspecting for rust and leaks is a critical practice for maintaining fuel storage tanks. Over time, exposure to moisture and other environmental conditions can lead to corrosion, and leaks can develop, leading to environmental hazards and potential safety risks. By performing routine inspections, operators can identify early signs of deterioration, allowing for timely maintenance and repairs. This practice helps ensure the integrity of the storage system, minimizes the risk of fuel contamination, and complies with regulatory standards.

While keeping tanks completely full, using only new fuel, and storing them in a heated environment may have their own advantages, they do not address the fundamental structural integrity and safety concerns that regular inspections directly mitigate.