Basic Septic System Diagram

The basic rule of thumb to adhere to should be easy enough to remember.

Basic septic system diagram.

The septic tank digests organic matter and separates floatable matter e g oils and grease and solids from the wastewater. A little short on safety and maintenance. The first step in any septic installation is to perform a site survey and do a percolation soil test on the area where the powts is going to be installed. Inside the septic tank.

But without knowing how does a septic tank work you can do things that harm or destroy the system. The system then can be designed based on the findings of the survey and results of the soil test. Septic tank clean out. The middle liquid layer effluent then exits the tank and into the drainfield.

Septic system owner s manual lloyd kahn blair allen julie jones shelter publications 2000 14 95 u s. Easy to understand well illustrated one of the best practical references around on septic design basics including some advanced systems. A septic system that was properly designed and installed needs only occasional pumping to remove the sludge and scum from the tank. Septic system design and size can vary widely from within your neighborhood to across the country due to a combination of factors.

These factors include household size soil type site slope lot size proximity to sensitive water bodies weather conditions or even local regulations. How septic system works diagram 1. A typical septic system consists of a septic tank and a drainfield or soil absorption field. Prepare and design your system.