Modeling Software

XPSWMM and XPSTORM (version 2011) with XP2D are FEMA-approved, dynamic, fully integrated hydrologic and hydraulic storm water, wastewater and combined modeling software programs with dynamic 2-D overland flow capability. Both programs predict the extent, depth, velocity and duration of flooding to evaluate flood mitigation technologies and management practices. They are ideal for analyzing urban floodplain areas with complex drainage systems, braided river systems, levee-protected areas, dam break analysis and flood hazard mapping.