What is the maximum amount of fuel oil that can be stored in an above-ground tank for 1-2 family dwellings?

The maximum amount of fuel oil that can be stored in an above-ground tank for 1-2 family dwellings is 660 gallons. This limit is primarily established for safety and regulatory reasons. Storing fuel oil beyond this volume could significantly increase risk factors related to fire hazards, environmental contamination, and safety incidents associated with large quantities of flammable materials.

The code sets a threshold that balances the needs of homeowners for fuel oil availability while ensuring that fire safety standards and environmental protection measures are upheld. The capacity of 660 gallons is derived from regulatory standards that promote safe practices in residential fuel storage, making it efficient and practical for single-family and duplex homes.

Understanding this limit helps in making informed decisions regarding home fuel storage, ensuring compliance with local codes and promoting safety in residential areas. It is essential for contractors, builders, and homeowners to be aware of these specifications to choose the correct equipment and adhere to safety regulations.