Storm Water Management Software

The Right Tool For Your Watershed Planning, Design, and Operational Management. Visual OTTHYMO (VO) is a hydrologic modelling software solution for single-event and continuous modelling. Low Impact Development (LIDs) technologies, Storm Water Management (SWM) facilities, wetlands, channels, and sewers can be planned, designed, and analyzed efficiently. VO is intuitive and provides results in less time.