Have at least one pond on your project? Then you will more than likely have at least one Pond Control Structure that will be needed. In this session we will look at how an existing ORD Drainage Structure can be made into a Pond Control Structure. Starting with a standard top we will add weirs, an orifice and even a skimmer to make the new structure top. Also if you stay until the end you will be among the first to see an upcoming application to help with this process. So, come join in on the fun and learn how it is done.