jClem's blog spot
members can join our WATHAM user group discussions:
We look forward to hearing from you.
Shape file imports are our current focus. Do you have good examples of project data that will test out these new functions?
Release of WATHAM version 10 is just around the corner with these new features:
The problem with some topological errors in GIS data is that your eyes can't see them.
Interested in finding topological errors imported from GIS data into your water network model? WATSYS and WATHAM have topological data checking features that do just that.

Current release = 09.09

Current release = 09.09
Check out and download the demo. versions at