Shoring also supports exposed utilities until the ground is restored. Back to Top People and Practices in Sewer Repair Crews work all year round in all kinds of weather. Crews are scheduled to work day and night if there is an emergency. They work on city streets, off road in undeveloped areas and unstable terrain. All sewer personnel are trained in trench shoring, working in confined space, safety practices, and traffic control.
Plastic pipe is a widely used material because it is light weight and flexible.
Its seamlessness makes it a good material for installation in unstable environments. Light weight materials and compact construction equipment reduce the cost of repair and minimize environmental damage. Main sewer construction disrupts a lot of ground. Intense use of space and conflicts with traffic are to be expected. Implementation of new technologies, such as no-dig techniques, ensures that the integrity of the city's infrastructure is maintained.