If you are the owner of a property with a septic system, then there are many things about your septic system that you should keep in mind. ATU systems offer an alternative to your typical septic system, which is why you should be informed about them if you are thinking of revamping or reinstalling the sewage system on your property. So how exactly does an ATU system function? ATU is an acronym for Aerobic Treatment Unit. As the name clearly illustrates, ATU systems are able to aerobically treat waste rather than anaerobically such as your typical septic system. Aerobic bacteria are able to function much faster than anaerobic bacteria- however, they necessitate oxygen. This means that an ATU system will end up requiring the additional maintenance of having oxygen injected into the tank. Read on to learn more about the upkeep of an ATU septic system and if this is the correct system for your property to utilize. Joe’s Septic Tank is a top septic tank service in the Miami area. Call Joe’s Septic Tank today for your septic tank service needs!
How They Work
Firstly, let’s discuss how an ATU system works. An Aerobic Treatment Unit treats waste aerobically rather than anaerobically, as evidenced in the name. A typical septic system will treat waste anaerobically. ATU systems work faster than your traditional septic system because aerobic bacteria works faster than anaerobic bacteria, but they require oxygen. This means that an ATU system will require regular oxygen injections into the tank in order to function. Electricity is also required in order to provide the necessary oxygen for the aerobic breakdown process to happen. This is the largest con to having an ATU system- due to the fact that they require oxygen and electricity and have more functioning parts to break down, they will need much more upkeep and maintenance than a traditional septic system does with a septic tank service.
Having An ATU Septic System
ATU systems can be a great option for homeowners, depending on their individual needs. ATU systems don’t need a drain field like a septic system, which makes it possible to build homes on small lots of land that is forested without having to clear the area. Here are some of the components of an ATU system:
- Pretreatment Tank- The main sewer line from your house empties into this tank, and this is where solid waste stays while the effluent (liquid wastewater) continues to the ATU
- Aerobic Treatment Unit (ATU)- This is where the aerobic bacteria breaks down waste particles in the water. This tank is injected with oxygen in order to start the aerobic process. Typically, the water will flow into a clarifying chamber or go through a chlorinator in order to further purify prior to going into the pump tank.
- Pump Tank- After it is treated, the water will go into the pump tank and then be distributed into the soil through an irrigation system of sprinklers or drip irrigation. The microbes that are in the soil will complete the process of purification and the water goes back to groundwater in order to be reused.
Contact Us Today
There are certain benefits to an ATU septic system, even though they require significantly more upkeep than a traditional septic system. Joe’s Septic Tank is a top septic tank service in the Miami area. Call Joe’s Septic Tank today for your Miami septic system needs!