Just thought I'd throw this out there in case anyone else has a long (75ft +) run to get to their electric. My seasonal sites electric is at the front of the site and the camper is situated about 100 ft away in the back. I thought about buying a couple 50 ft 30 amp extension cords from a camper store but worried and voltage loss over that far of a span so I decided to make my own. I used 75 ft of 8/3 with ground outdoor use electric wire( not cheap!!). I put a replacement 30 amp male plug on one end, fed the wire through 70 ft of 1 1/4 PVC, and wired the other end into a 30 amp receptacle box with a breaker. I put a 4x4 post on the back side of the camper and mounted the breaker box to it. Now I have my electric access close by if I need to shut it off. I went with the 8/3 wire for 2 main reasons. As I already said, I was worried about voltage loss for that long of a distance, and if we upgrade to a 50 amp camper I don't have to upgrade the wire. I don't have specific pics but I have attached a picture of the site. The wire runs along the ground in the left side of the photo.