Georgia Septic Installer Practice Test

For septic tanks with a capacity between 6,000-10,000 gallons, what is the maximum allowed liquid depth?

1. 5 feet

2. 6 feet

3. 7 feet

4. 8 feet

The correct answer is: 6 feet

The maximum allowed liquid depth for septic tanks with a capacity between 6,000-10,000 gallons is set at 6 feet. This regulation ensures the proper functioning of the septic system, as it helps maintain the balance needed for effective waste breakdown and prevents interference with the tank's outlet. If the liquid depth exceeds this maximum, it could lead to problems such as increased pressure on the tank’s structure or potential overflows. Adhering to this specification is crucial for preserving the integrity and efficiency of the septic system, as well as for ensuring compliance with health and safety regulations.