When is maintenance required on a gravel entrance?

Maintenance is required on a gravel entrance when void spaces are full of sediment. This is crucial because the primary function of a gravel entrance is to reduce the amount of sediment tracked onto a paved surface from construction sites or other disturbed areas. When the voids in the gravel are filled with sediment, the effectiveness of the entrance is compromised. Not only does it fail to trap more sediment, but it can also lead to increased tracking of sediment onto roadways and other areas, thus negating the entrance's purpose.

Regular inspection and maintenance are essential to ensure that the gravel entrance continues to function properly. If the void spaces are not cleared of sediment, it may result in poor drainage and ultimately affect the surrounding environment by allowing more sediment to enter stormwater systems and waterways. This maintenance approach is vital for minimizing erosion and controlling sediment transport effectively.