DIY septic system for your retreat property!
Channel: The Appalachian American
Date: 01/01/2020

The 3 inch pipe is at a 1/8 to 1/4 inch slope per foot! If you use a trash can for a tank make sure you fill it with water before you backfill. You would be better off using a 50 gallon drum for the tank. The trash can is all I had.