Ditch inlets are engineered inlet devices that facilitate the safe drainage of a ditch or major drainage channel to a closed drainage system. Ditch inlets are available in 2:1, 3:1, 4:1, 6:1 or horizontal slopes. OPS galvanized honeycomb grate and fasteners are also available.
Catch Basins are normally installed where surface water is to be collected and then carried by underground piping. The basin is designed such that sediment and other debris will settle in a sump area below the level of discharge piping. We carry a full range of OPS single and twin inlet catch basins along with risers and tops to complete your structure.