WaterNET-CAD    Pipes network design software


WaterNET-CAD. Complete pipes network design software within autonomous CAD environment. Includes design modules for sewer, vacuum sewer and water distribution network facilities. Creates professional reports for bill of quantities (BOQ) as well as reports of hydraulic calculation. 

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Main features

  • Autonomous software - standalone application

  • Design for sewer, vacuum sewer and water distribution network facilities.
  • Integrated within rich CAD environment.
  • Automatic subcatchment division (roof algorithm).
  • Multiple networks in single project.
  • Hydraulic calculation based on EPANET and SWMM computational libraries.
  • Quick manage of large networks.



  • Complete and robust solution for designing all types of pipes network projects within rich CAD environment.
  • The program includes a great number of well known CAD commands to edit graphic objects such as (Copy, Move, Rotate, Offset, trim etc). Export / Import of drawings with file format like DWG and DXF. Raster image insertion capability.
  • Design drawings for pipes connectivity in plan, profiles for all branches in network. Trenches sections based on backfill material and pavement restoration type.
  • Quick and easy insertion and modification of  network geometry using graphic object modification commands, properties dialog or grips.

  • Each pipe is defined as a single polyline in the drawing. The program includes 'Polyline to pipe' command in order to quick create network from existing drawings.
  • Automatic subcatchment division. The program automatically divide the building polygons (basins) using the 'roof' algorithm.
  • Quick and accurate modeling even for large networks having thousants of pipes and nodes. 
  • Quality hydraulic calculation based on EPANET and EPA SWMM computational libraries. Compatibility with *.inp file format.
  • Survey terrain from 3d faces (TIN). The program reads faces from a user defined layer. If you have terrain surface that is to be changed in later time (e.g additional pavement layer) you can organize each terrain surface in separate layer and design the network for all future cases.
  • Reports for bill of quantities (BOQ) and hydraulic computations.
  • Free product support from specialist engineers with great experience in pipes network projects.

Tutorial videos 

Sewer network design (Part I)Click to view
Sewer network design (Part II)
Click to view
Water distribution network design (Part I)
Click to view
Water distribution network design (Part II)
Click to view
Objects, properties and user interfaceClick to view
Plan windowClick to view
Profile windowClick to view
Cross-sections windowClick to view
Excavation and support patterns
Click to view
Pavement restoration patterns
Click to view
Pipe boxing patterns
Click to view
Vacuum sewer network design (Part I)
Click to view
Vacuum sewer network design (Part II)
Click to view

On line demonstration

You can request an on-line demonstration for the program by sending a relative e-mail in our support team.


For more details on how to use the software, you may download the WaterNET-CAD User's Guide from the following link.


You can download trial version of the software from the following link.  


Operating system:   Designed for MS Windows (XP/Vista/7/8/10)

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