Click to view the annual report 2021

U.S. Drought Monitor: None
August rainfall level:   7.59 inches
2021 rainfall level: 52.21 inches​
Allatoona Lake: 840.34 feet, above full pool
Chattahoochee River and Tributaries: At or above normal levels
Lake Lanier: 1071.69 feet, above full pool

Septic systems are separate from the county sanitary sewer system, the main difference being septic systems treat wastewater onsite, whereas the County sanitary sewer system transports wastewater to be treated at one of four water reclamation facilities. Click to learn more...

Water Matters is your quarterly connection to Cobb's watershed stewardship program. Explore natural history, biodiversity, local volunteer opportunities, and more. Click to download the most recent publication of Water Matters.