Each weekend from Memorial Day to Labor Day, we collect water samples at popular boat ramps and public beaches in our river basin.  From Weiss Lake to Allattoona Lake and the beloved rivers in between, we test each sample in our lab for E.Coli levels.

E.coli results are posted here each Friday afternoon, just in time for you to make your weekend plans.

Just like a traffic light, Green sites indicate “low” levels of E. coli and are suitable for recreation. Red sites have a “high” level of E. coli and visitors should use extra caution or avoid that site.