Both Precast Concrete Head Walls and Slopped End Treatments mainly deal with storm sewer water flow. They help prevent erosion and can help guide the flow of storm water to a particular place or in a particular way.
Precast Concrete Head Walls
Sometimes, storm sewer piping can develop into a drainage ditch or a soupy mess. This can cause bad soil erosion around the pipe and other places due to the inherent nature of storm water. A Precast Concrete Head Wall can help to eliminate this erosion issue by placing it at the end of the pipe.
Concrete Slopped End Treaments
Precast Concrete Slopped End Treatments work similar to the head walls. They give a ridged end to culverts while also giving a pleasing slopped effect which may match the road embankment. They can also simply be used as a cutoff to a drainage system.
