Zhodnocení provozu nové malé ČOV Doubrava

Abstract

This diploma thesis deals with the evaluation of the operation of the new small WWTP Doubrava in the village Doubrava in the Karviná region. The theoretical part presents the characteristics of wastewater and their indicators, theoretical principles of biological wastewater treatment methods, especially aerobic and anaerobic principles. Furthermore, the characteristics of small biological WWTPs and various technological solutions that are used for a given number of equivalent inhabitants are given here. In the practical part, the monitored indicators on the inflow and outflow from the WWTP are evaluated on the basis of samples taken. Furthermore, the amount of wastewater that is treated is also evaluated. Part of this part is also a description and technological arrangement of the WWTP.