Storing a large volume of fuel can be challenging. Finding the space to put a tank can be nearly impossible for facilities with limited space to work with. An underground fuel storage tank can provide a viable solution.
Installing an underground tank allows you to maximize your storage space without taking away from the usable space within your facility. If you do choose to install an underground tank, you will need to employ a leak detection system.
Learn more about the three common types of leak detection systems used to monitor underground fuel storage tanks so that you can select the one that will meet your needs.
1. Vapor Monitoring Systems
A vapor monitoring system is designed to detect certain elements in the soil surrounding your underground fuel storage tank.
Modern vapor monitoring systems work in one of two ways. The first is by detecting the vapors from the actual fuel being stored in your tank; the second is by detecting the vapors emitted by a tracer chemical added to your fuel supply.
Tracer chemicals don't affect the quality or performance of stored fuel. Their sole purpose is to make it easier to detect leaks within your underground tank.
A vapor monitoring system can be a very effective way to ensure that your tank doesn't spring any leaks that might contaminate the soil on your property.
2. Groundwater Monitoring Systems
Another way that you can monitor your underground fuel storage tank for leaks is with a groundwater monitoring system. These systems are unique in the sense that they don't monitor the tank itself. Instead, they focus on the groundwater supply closest to your underground tank.
Samples from the groundwater supply are tested regularly for any contaminants that may indicate your tank is leaking. The samples are gathered using a specialized monitoring well that is installed for the sole purpose of detecting underground fuel leaks.
3. In-Tank Leak Detection Systems
Vapor and groundwater monitoring systems both function outside of your storage tank. An in-tank leak detection system helps monitor for problems inside the tank.
These types of systems are calibrated to detect fluctuations in the volume of the fuel that is stored inside your tank. Taking into account evaporation and other natural forms of fuel loss, an in-tank system will sound an alarm if the rate of decline inside your underground storage tank exceeds the established maximum.
You will be able to repair any leaks before they affect the surrounding environment when you install an in-tank leak detection system.
