What is the difference between all of the campgrounds and what would be best if there are just a couple people with one tent and a dog?

I am not really sure, because my family and I just went there for the day.

So you don't need any electrical or not. If not, I'd surely do what Cate Northup said.

Hi, I think the only difference would be the water depth nearby and the size of the campgrounds. I think it would be best for you to go to one of the smaller campgrounds near water on a not so busy weekend. Thats what i would do!