A conventional septic system is a simple and effective wastewater treatment solution in many homes. Here’s a step-by-step breakdown of its installation:

1. Site Evaluation and Preparation
   1. Conduct soil testing and percolation tests to determine absorption capacity.
   2. Septic Design
   3. County Permitting
2. Site Preparation & System Install
   1. Clear and level the installation site for proper drainage.
   2. Excavate the area for the septic tank and drain field trenches.
   3. Place the septic tank into the excavation, ensuring it sits level.
   4. Lay leaching chambers.
   5. Backfill around the tank with gravel or soil, ensuring the structural integrity is maintained.
   6. Connect the house’s main sewer line to the inlet pipe of the septic tank.
   7. Cover pipes with additional gravel before placing a protective layer of soil.
3. Ongoing Maintenance
   1. Pump the septic tank every 3–5 years to prevent the buildup of sludge.
   2. Avoid introducing non-biodegradable or harmful chemicals into the system.
   3. Conduct regular inspections to ensure efficiency and compliance with regulations.