Overhaul of the aeration tank, compressor station, commissioning of a new sludge card, replacement of transfer pumps - all this was carried out in 2019 by Tetyushi-Vodokanal AO. The company spent 750 thousand rubles for these purposes. The work was performed according to the previously submitted instruction of the Zavolzhskiy Territorial Administration in order to eliminate the causes and conditions conducive to the commission of an administrative offense.