• PondPack V8i: Time vs. Elevation

    When modeling a simple pond with free outfall, PondPack produces a time vs. elevation report for the pond. When modeling a pond with a TW-Elev curve at the outfall, PondPack does not produce a time vs. elevation report for the pond. How do I get the time…
  • Ponds in series?

    I'm new to PondPack V8i but was fairly familiar with PondPack 10. Here's what I need to do: I'm modeling a large basin draining to a proposed culvert that I'm modeling as a pond to see how high the headwater will reach. I have a small basin (developed…
  • POND PACK INSTALLATION ISSUE

    I am trying to install Pond Pack by pondpack.msi I am getting an error message which terminates installation: "1: The InstallScript engine is missing from this machine. If available, please run ISScript.msi, or contact your support personnel for…
  • Using CivilStorm, StormCad and PondPack with InRoads and Microstation

    Working a roadway project including multiple pipe networks, detention basins, infiltration basins, channels, and culverts. Need to streamline the hydraulic and hydrologic analysis. Using Power InRoads V8i for site/roadway design. Considering using CivilStorm…
  • PondPack: Error: Number out of range

    Error Message: "Number out of range. Looking for value that is less than lowest table value. Looking for 57.688 ft. Lowest table value 58.000 ft." I can't find the setting which is making this model look for elevation 57.688. There is a composite outlet…
  • Modeling Mulitple Ponds in Series

    I'm trying to model a set of small ponds each connected in series. The ponds recieve water from their respective drainage basins, and from water overtopping or seeping from the upstream ponds. The ponds would overtop through a weir after achieving max…
  • PondPack: Varying the Time-Elevation Curve at an Outfall

    What is the best way to model a different time-elevation curve at an outfall for each different storm event? PondPack V8i
  • PondPack V8i question

    I've used pondpack for many years but am new to V8i. I keep getting the following error message: -1 "Predeveloped" "Pond" "44" "Basin 1" (N/A) "The pond elevation column needs to be entered in ascending order." Precalculation It appears that my…