StormNET® is the leading software for analyzing and designing urban drainage systems, stormwater sewers, and sanitary sewers. It includes a range of features and capabilities that make it faster, simpler to use, and more accurate. StormNET is used by over 3,000 companies worldwide such as URS, Jacobs, Tetra Tech, HNTB, ARCADIS, and Stantec.
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Highway Drainage Design in Minutes!
Highway Drainage Capabilities
StormNET automates your highway drainage design work. StormNET can simulate dual drainage systems (stormwater sewer network and city streets as dual conveyance pathways) and inlet capacity. It will quickly determine the amount of stormwater flow that is intercepted by the stormwater network inlets and the amount of stormwater flow that bypasses and is then routed further downstream to other inlets.
- Compare pre- and post-development hydrology
- US Federal Highway Administration (FHWA) HEC-22 computations included
- Select from standard curb openings, grated inlets, slotted inlets, median ditch inlets, and combination inlets
- Account for on sag and on grade conditions
- Lookup standard curb openings and grated inlets from major manufacturers and municipalities
- Compute gutter spread, depth of flow, inlet efficiency, inlet spacing, velocity of flow for gutter and pavement sections Submit agency-ready drainage reports
- Directly incorporate AutoCAD Land Desktop, Civil 3D, or MicroStation roadway design data using LandXML
Stormwater Modeling Capabilities
StormNET is a fully-dynamic hydrology and hydraulic model that can analyze both simple and complex stormwater systems. StormNET can be used for:
- Highway drainage systems (including curb and gutter inlets)
- Stormwater sewer networks and interconnected detention ponds
- Subdivision drainage design
- Automatic sizing and designing of detention ponds and outlet structures
- Bridge and culvert modeling, including roadway overtopping
- Water quality studies
Included H&H Toolbox
Included with StormNET is an integrated Hydraulic & Hydrology (H&H) Toolbox, allowing you quick access to standard hydraulic and hydrology calculations. The H&H Toolbox makes it easier than ever to quickly perform engineering computations that drainage engineers commonly run into. Capabilities include:
- Design and analyze detention pond discharge structures, including compound weirs, multi-port risers, orifices, etc.
- Design outlet discharge aprons
- Design and size culverts, pipes, ditches, open channels
- Design and size stormwater inlets
- Design riprap protection
- And much more…
