The renovation of the house requires the use of the existing septic tank (converted into a BIOROCK Primary Tank) and a BIOROCK STP with a capacity of 15 PE.
Client Josef R
The client's contractor with supervision by BIOROCK.
Sufficient slope available for a wastewater treatment requiring no electricity. Wastewater treatment 100% by gravity (Water pipes to the river). The existing Primary Tank is equipped with a prefilter (Filter brush).