How to Locate Underground Conduits with GPR

Underground conduits can carry electrical wiring, communication lines, water lines, and other utilities beneath a property. Because these conduits aren’t always visible or accurately documented, locating them before digging, drilling, or construction begins can help prevent costly damage and safety hazards.

Ground penetrating radar (GPR) provides a non-destructive way to locate many underground conduits and other buried features without excavation.

What Are Underground Conduits?

Conduits are often used to transport utilities such as electricity, gas, water, and communication signals. They can also be used for waste management, irrigation, and other purposes. They can be made of metal or plastic.

One common type of underground conduit is a utility line. Utility lines provide buildings or structures with electricity, gas, water, or other services. They are often buried beneath the ground to protect them from damage and reduce the risk of accidents.

How Does GPR Locate Underground Conduits?

GPR is a geophysical method that uses radar pulses to penetrate the ground and create a detailed image of what lies beneath the surface. The image can identify underground conduits and other buried objects and structures.

To use GPR, a technician typically attaches a sensor to a hand-held device or a vehicle-mounted unit. The sensor transmits radar pulses into the ground and receives the returned reflections. These reflections can create a detailed image of the subsurface, which can be interpreted to identify underground conduits and other objects.

Benefits of Using GPR to Locate Underground Conduits

There are several advantages to using GPR to locate underground conduits.

• Non-Destructive: GPR can investigate beneath the surface without unnecessary digging or excavation.
• Locate Different Buried Features: GPR can help identify certain metallic and non-metallic conduits, utilities, and other subsurface features.
• Versatile Applications: GPR can be used in many commercial, industrial, and infrastructure environments where knowing what’s beneath the surface is important.

The ground penetrating radar technicians at GPR Arkansas are experts in locating underground or buried conduits. GPR Arkansas specializes in GPR for commercial properties.

Need to Locate Underground Conduits?

GPR Arkansas provides professional GPR scanning and private utility locating services for commercial, industrial, and infrastructure projects throughout Arkansas. Our team can help identify underground conduits and other buried features before excavation, drilling, or construction begins.

Contact GPR Arkansas today for a FREE estimate and know what’s below before you dig.