Have a project with two wet ponds with the same permanent pool and top of bank elevations. There is a flat equalizing pipe connecting them. This project drains into a previously approved project, but there is at least a foot of drop between the proposed ponds and the existing project's ponds...
I have a project where there is a regional ditch running through the site. We have two road crossings on our plans. On our first submittal, we sized the upstream culvert to convey the 25 year storm via HY-8. We showed it in hydrocad as piece of the TC path. We did model the ditch downstream and...
