I have lived and fished in Georgia all my life. Get the fishing guide
from the state DNR - it has advisories in it for public waters. A few
lakes have suggestions on not eating more then one meal a month, eg
Hartwell Largemouth Bass. More suggest not eating more than one meal a
week of certain types of fish but most types of fish and waters have no
restrictions.
I have the book if you have any specific questions. You can pick it up
at most places that sell fishing license and tackle. It is free.
Ronnie
http://fishing.about.com