Basic Understanding Of Septic Systems

Septic Systems fall into a few basic categories:

Conventional
Alternative
Experimental

Conventional Septic Systems
This is the most common type system that people are familiar with (hence, Conventional). They are identified by names like: Conventional, Overflow, and Leach Field System.

These names all refer to the same type of system. Don't get confused by the different names. For a more in-depth description see my entry Conventional Septic System - What is a Conventional Septic System?

Alternative Septic Systems
These systems are typically a little more high-tech, and are used when limitations would not allow the use of a conventional septic system. Limitations could include:
- Shallow soils
- Marginal Soils
- Limited amount of suitable soils

Continuing to call them Alternative systems suggests that they may have a reduced ability to perform. Conversely, these systems usually have a higher success rate than Conventional Systems. For a more in-depth description see my entry Alternative Septic Systems

Experimental Septic Systems
These systems are very rare, and usually only exist in states that have an experimental program. These systems will typically require a Restrictive Covenant be placed on the property deed, as well. Property with this type system is usually very difficult to re-sell, and should only be considered in if the owner never intends to sell the land.