Hey guys-

I have a manmade trench in my backyard that I'd like to fill in. The township requires a grading permit along with a basic sketch of what I'm doing. I'm a M.E., so I have no idea where to begin.

There is a small amount of water that I'll need to divert. This stream is only present with very hard storms. I'm thinking a 8" pipe would be good.

Anyway, does anyone have an idea on what I need to do? Size of stone to lay around the pipe, etc?