When considering the hydraulic requirements of a specific site, we work with hydraulic engineers to design a shape and size that will meet their needs. As permitting becomes increasingly difficult, we have found that our approach of designing site specific liners has become even more important. InfraSteel structures can be made with inlet and outlet control features, and also with fish baffles, headwalls and wing walls. Also, because of our steel construction, other existing stormwater lateral lines can be easily tied-in to the new InfraSteel liner. If additional hydraulic requirements are determined beyond that of repair, then an adjacent culvert barrel should be installed using the jack and bore method.
Additional benefits of InfraSteel include: