So, I am working on setting up a watershed model to look at the effects of groundwater diversions on stream flows, but am having difficulty visualizing how the overall model is executed within the WMS platform. Within GSSHA, one can set up groundwater diversions (wells) to simulate extraction and that gives the impact on the groundwater elevations, but how then are those results used to look at impacts to stream flows. Am I looking at a stepwise process where I generate hot start files for a follow-on process?? Does anyone have experience with similar modeling projects??? Any assistance would be greatly appreciated.