Dimensioning of waste water treatment plant is in conformity with European norm EN 12255, and is considered BOD5 of 60 g per day for one population equivalent (PE) and 150 l of waste water per day.
The treated water has sufficiant criteria to exit to the recipient of 2. category watercourses.
Guaranteed outlet values are BOD5 of 25 mg/l and COD 100 mg/l. It is in container implementation and their number depends on the required capacity.
The device consists of mechanical preptreatment, prepump shaft, denitrification tank, nitrification tank, secondary sedimentation tank, and sludge tank.
They are used for biological treatment of sanitary-fecal waste water of villages and parts of the town. The device can be equipped for remote control operation.