- Manhole Inflow
- Manhole Surcharge
- Infiltration Due to Erosion
- Sanitary Sewer Backup
Inflow into a manhole during a storm can be costly and capacity limiting. Eliminate the point of inflow with a watertight manhole.
Water leaking from pipes into soil can be a serious problem, especially if it causes erosion. Properly seal connections from manholes and between pipes to help avoid this problem.
Residents donít want to deal with sewer backups in their homes. An overloaded system can still be contained with proper infrastructure.
Outflow from pipes can damage vital water supplies. Watertight connections sealed with gaskets will help to preserve water resources.