We have camped at several Georgia State Parks, but not that one. Let us know how you like it. The ones we have camped at are wonderful. In fact, just made reservations at 4 different parks for a total of 35 days - so far.
Probably a little late in my reply but I just spent 5 lovely days at one of the many Corps of Engineers Parks around the lake. East Bank is the most popular but I chose River Landings. Only about 12 campsites but all have water/electric. The campground sits up on a bluff overlooking the river. There were only 2 other campers there the whole time. Wish senior discount, only $9/night.