Okay so I am late to the game and have a number of inlets in our inlet Catalog. When I look to the tab for what library they can from I get Orphan(local). I have no idea how these were created, I just know that a SW-507 and a SW-507 (w/Curb) do not allow for a clogging factor. We follow SUDAS standards for our drainage systems, I am trying to figure out how to create a SW-507 that would have a clogging factor. If anyone can point me to videos, documents, anything that can help me complete my task, I would be much better toward getting drainage to work, Thanks, Steve