• Composite outlet structures for a Pond

    Hello, There is this pond which outlets to a culvert. There is an orifice, weir and ICD located downstream of the culvert at the same location but in different levels. Can you please tell me how can these three control structures be modeled using…
  • Re: SewerGEMS pond outlet structure problem

    You should have the overflow weir control as part of an outlet structure. However if your outlet structure is connected to a pipe downstream, the model will assume that all the flow has to go over the weir and then through the pipe. The capacity of the…