Underground Tank

Definition

An underground tank is a container installed below the ground's surface to hold various liquid or solid substances.

Purpose

Underground tanks are used for the storage of liquids such as water, oil, or chemicals, as well as solid waste. They help in conserving space above ground, maintaining aesthetic appeal, and protecting the contents from temperature fluctuations and external damage.

Examples of Use

• Water Storage: Underground tanks for storing potable water in residential and commercial properties.
• Fuel Storage: Tanks used at gas stations for storing gasoline and diesel.
• Waste Management: Septic tanks for handling sewage and waste in areas without centralized sewer systems.

Related Terms

• Septic Tank: An underground chamber used for the treatment of domestic wastewater.
• Cistern: A tank for storing rainwater, often placed underground.
• Oil Tank: An underground tank specifically designed for storing heating oil or other petroleum products.

Notes

Regular inspection and maintenance of underground tanks are vital to prevent leaks, contamination, and structural failures. Proper installation and adherence to regulations are also critical to ensure safety and functionality.