Civil 3D 2020 Storm and Sanitary Analysis Updates

There are several updated features in Autodesk Storm and Sanitary Analysis, which accompanies Civil 3D 2020.

When analyzing multiple storm events, you can now:
o Add separate tailwater conditions for each event.
o Edit the outfall conditions for each storm event.

When using dimensionless hydrographs, you can now adjust the peak rate factor for the hydrograph on a per sub-basin basis. For example, if you’re running an SCS hydrology model, TR20 or TR55, the sub-basin dialog box enables a new peak rate factor field at the top of the dialogue box and for each sub-basin in the table at the bottom of the dialogue box. The factor can be entered on either location and copied from one sub-basin to another.

New storage chamber systems from ADS or Cultec are available for underground attention.