See Exactly What’s Underground With Utility Potholing

2M Locating’s utility locators use electromagnetic location and ground penetrating radar (GPR) to identify and locate utility infrastructure underground, but sometimes these methods are not enough.

The only way to know the exact location, depth and size of some utilities is by potholing and excavating until the utilities are ‘daylighted.’

Potholing, hydro excavation and vacuum excavation are three techniques utility locators use to reveal the location and features of utilities underground.