Georgia Septic Installer Practice Test

What is the required distance for an absorption field from a drainage ditch?

1. 10 feet

2. 15 feet

3. 20 feet

4. 25 feet

The correct answer is: 15 feet

The required distance for an absorption field from a drainage ditch is 15 feet. This standard is based on guidelines established to protect the integrity of the septic system and the surrounding environment. Maintaining a distance of 15 feet helps to ensure that effluent from the septic system does not directly enter the drainage ditch, which could potentially lead to contamination of surface water. This distance allows for adequate treatment of effluent as it percolates through the soil, reducing the risk of pollutants reaching the drainage area where they could affect nearby ecosystems or water quality. This requirement is especially important in maintaining the efficiency of the septic system and safeguarding public health by minimizing the risk of waterborne diseases. Consequently, adhering to this distance is a critical aspect of septic system design and installation in Georgia.