It may say lake but it is actualy part of the Chattahhochee. I wanna no if anyone knows if there are cats in there? I also want to no how to pronouciate correctly too! All I know is, that The lake is just a giant river, or it could be a skinny lake. Its a pretty big" lake" though. Go to mapblast or something and you should look in Marrietta by Morgan Falls park and River Park. Just so you how i found this is because im movin there.