What Is A Leach Field?

A leach field, also known as a septic system, is an underground network of pipes and gravel designed to filter wastewater from household sources such as bathrooms and kitchens. The leach field works by allowing the wastewater to slowly leach out into the surrounding soil, where bacteria residing in the soil break down the waste materials over time. This filtration process prevents contaminants from entering groundwater or nearby streams and rivers. In addition, leach fields are often more cost-effective than other types of sewage treatment systems. 

Leach fields are typically constructed using a series of trenches that contain perforated pipes surrounded by layers of gravel, sand, and soil. The leach field must be properly sized to ensure that it can handle the wastewater generated by the household. The leach field should also be properly maintained in order to ensure that it continues to work efficiently and effectively. This includes regularly inspecting the leach field for clogs or blockages, as well as ensuring that nearby trees and shrubs do not interfere with the leach field's operation. 

Overall, leach fields are an efficient and cost-effective way to treat wastewater from households and keep contaminants from entering groundwater sources. It is important that leach fields are sized correctly and properly maintained in order to ensure they continue to operate effectively. 

Different Types Of Leach Fields You Can Install On Your Property

One of the most important components of any septic system is the leach field. It is where wastewater from the septic tank flows and disperses into the surrounding soil, and it is essential for proper water treatment. There are several different types of leach fields that you can install, depending on your specific needs. 

The first type is a stone leach field, which uses large stones as a means of filtering wastewater before it enters the ground. Stone leach fields are less expensive than other alternatives, but they do require more maintenance over time due to clogging.

Another option is an aerobic leach field, which uses beneficial bacteria and oxygen to treat wastewater before it reaches the ground. This method produces better quality effluent than stone leach fields but requires more expensive equipment and is more complicated to install.

The third type of leach field is a gravel leach field, which filters wastewater through a bed of crushed rock before it enters the ground. Gravel leach fields are more efficient than stone leach fields, but require larger drainage trenches for installation. 

Finally, there is an engineered leach field, which uses synthetic materials to filter and treat wastewater before dispersing it into the ground. Engineered leach fields are the most effective option for water treatment, but also tend to be the most expensive. 

What Are The Things You Need To Consider While Installing Leach Fields on Your Property?

When installing a leach field, several factors must be taken into account. Firstly, it is important to select the appropriate leach field size for your needs. The size of the leach field will depend on the amount of wastewater that needs to be processed by the system. In general, larger leach fields are better equipped to handle greater volumes of wastewater. 

The next factor to consider is the soil type and depth of your leach field installation area. The soil type should be non-sandy and absorbent; it should also have good drainage qualities and not become waterlogged easily. It is also essential that you dig down deep enough so that all components are located below the frost line in order to prevent damage from freezing temperatures. 

Furthermore, leach fields must be installed away from water sources such as wells, streams, and lakes. This will help to prevent contaminants from leaching into these bodies of water and polluting them. Additionally, leach fields should be located at least 50 feet away from any structures or buildings to avoid any potential problems with groundwater contamination that could occur if the leach field were too close. 

Finally, it is important to ensure that your leach field is properly maintained in order for it to continue functioning efficiently over time. Regular inspections and maintenance should be conducted to identify any potential issues before they become serious problems. It is also important not to overload the leach field by introducing too much wastewater at once; this can lead to leach field failure. 

By taking all of these factors into consideration, you can ensure that your leach field will be properly installed and maintained for years to come. A well-functioning leach field is essential for effective wastewater management and keeping our waterways safe from contamination. 


Atlanta Septic Tank Pros has a lot of experience and they are all professionals in dealing with septic systems. You will be comforted to know that your septic system is in good hands. You can visit them at 400 West Peachtree St NW #4, Atlanta GA 30308. You can contact Atlanta Septic Tank Pros at (404) 998-8812 or visit their website at http://atlantaseptictankpros.com.