Underground tanks are storage containers buried beneath the ground's surface, commonly used for holding liquids such as fuel, water, or chemicals. These tanks are designed to protect the contents from environmental factors and reduce the risk of spills or leaks. They are often made from materials like steel or fiberglass to ensure durability and safety. These tanks are regulated by environmental agencies to prevent contamination of soil and groundwater. Regular inspections and maintenance are essential to ensure their integrity and compliance with safety standards. Properly managed underground tanks can provide a reliable solution for various industries, including petroleum, agriculture, and water management.