About Detention

• Support for an unlimited number of detention ponds in a single project.
• Includes the following pond shapes:
  • Manholes/Catch Basins
  • Vaults
  • Trapezoidal Ponds
  • Underground Circular Pipe
  • Underground Arch Pipe
  • Underground Elliptical Pipe
  • Stage-Storage/Area Rating Curves
• Powerful Orifice Design / Pond Analysis worksheet!
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• Customized report containing all elements associated with the pond.  All drainage areas, hydrographs, storage and discharge structures!
• Support for the following conntrol structures:
  • Broad Crested Weirs.
  • Culverts (inlet and outlet control).
  • Multiple Orifice structure.
  • Overflow weir (essentially a broad crested weir with side slopes).
  • Overflow Riser.
  • Rectangular sharp crested weir.
  • Vertical orifice.
  • Vee shaped sharp crested weir.
  • Infiltration rate.
  • Stage-Discharge rating curve.
  • Three stage pump.
  • A combination control structure of up to five of the above.