Where is a great tent campin in North Georgia on or very near a good trout stream?

I'm looking for a great place to take my young boys camping in North Georgia. I'd like to have a secluded, private tent site on or very near a trout stream or river. I'd prefer potable water be on-site, but can bring water. Would be great if there are short trails that run along the river or stream so the kids can splash around or catch a fish.