What is the maximum capacity allowed for an engineered tank system located outside a building?

The maximum capacity allowed for an engineered tank system located outside a building is correctly identified as 1375 gallons. This limit is set by regulations to ensure the safe storage of oil fuel, taking into account various factors such as environmental protection and fire safety.

The specified capacity allows for a balance between adequate fuel storage needs and the necessary precautions to mitigate the risks associated with larger volumes of fuel. It is important for individuals working with fuel systems to be aware of these regulatory limits and the rationale behind them, as adherence contributes to safety standards in the oil fuel industry.

By understanding this critical piece of information, professionals can better navigate the compliance requirements involved in the installation and maintenance of outdoor fuel tank systems.