Attached is a hydrocad file showing runoff discharging into a forebay, overflowing via a weir into an infiltration basin. I am trying to work out numerous oscillations and after reading the interconnecting pond section of hydrocad, it seems like this may be a good fit. The "two ponds" would be equal in most storm events, but probably not in very low flow events. Is this a good fit, or is something else causing my tailwater issue?
Thank you so much!
Thank you so much!