Calculation of Engineering waste Water Treatment Units

The article considers the significance of te wastewater disposal system. Due to scientific and technological achievements, the construction of water disposal systems increases, which ensures decent living conditions for the population and it also helps to maintain a good state of the natural environment. The article provides a calculation example of a sewage pumping station taking into account all the normative indicators. Based on the calculation results, the pumps were chosen according to the object characteristics. The hourly capacity of the pumping station is determined.