A holding tank is a simple and cost-effective way to collect all household wastewater in a closed tank. In some areas, this is the only way to treat wastewater.
A tank is the only option, for example, in a densely populated area where there is no possibility to connect to central sewerage. It is also a good solution in sparsely populated areas where the conditions for infiltration are difficult, for example in areas with unprotected or poorly protected groundwater. The tank is also suitable for small plots where the possibility of an immersion area is too small.
The tank must be emptied regularly with a tank truck. The tank is well suited for low consumption households.
When choosing the size of the tank, you should take into account
