When your maintenance provider recommends pumping your aerobic septic system, it should be done sooner rather than later: delaying pumpings can lead to negative effects on your system and cause more expense in the long run.
Sludge tests in the aerobic tank are part of aerobic systems’ routine servicing (some companies, including Van Delden, also check the sludge level in the pump tank). When the sludge reaches a high level (approximately 50% to 60% in the aerobic tank) we begin recommending that the system be pumped out. If sludge is accumulating in the pump tank — which can indicate surges of water in the system — we may recommend an immediate pumping.
If the system is not routinely pumped, it will eventually have adverse effects on the system.
Your maintenance provider may recommend pumping in other circumstances, but there are several reasons your aerobic septic system needs to be pumped as part of regular maintenance:
Note: If your alarm comes on, you need to have a maintenance provider check the system. Pumping the system alone will almost never resolve the reason why your alarm has activated. See our video on what to do when your aerobic alarm activates.
The frequency of pumping can vary greatly — averaging between one and five years — and is usually dependent upon the following combine factors:
Although any maintenance provider will be able to recommend when your aerobic system should be pumped, they do not all offer pumping services — you may need to find a separate company to remove the waste from the tank.
Pumping an aerobic system usually means pumping all three tanks or compartments — make sure that is included in any bid for pumping you receive from a pumper.
Check with the provider to see if there are additional things that need to be done when the system is pumped in order to prevent damage to the system. Some system components may need to be disconnected or removed when the system is pumped — be sure the pumping company is experienced with your manufactured system to prevent damage during pumping.
Van Delden Wastewater Systems specializes in installing, servicing, and pumping only Clearstream aerobic systems, ensuring our customers the highest quality of service.
Need a Clearstream aerobic septic system pumping? Give us a call at 210.698.2000 (San Antonio) or 830.249.4000 (Boerne), or contact us online.