Well I have able to clear out one of the drains. It leads out to the street. Now the other drain just has dirt in it, no pipe. I was able to get to the bottom edge of the concrete and that's when I realized that there's no pipe. I dug about 6-8 inches, but ran out of daylight. I did feel something hard at on my last attempt, it might have been a rock or something I'll have to check today. I'll try and see if I can take a picture.