The Kazan Interdistrict Environmental Prosecutor's Office initiated an audit against PJSC Kazanorgsintez. This is due to a series of appeals from Kazan residents about air pollution and the Kuibyshev reservoir (Volga River). Specialists of the Ministry of Ecology of the Republic of Tatarstan, the Volga-Kama Interregional Department of Rosprirodnadzor, the Department of Rospotrebnadzor of the Republic of Tatarstan, as well as the Volga Department of Rostechnadzor take part in the inspection. As part of the audit, the prosecutor's office will assess the company's activities for compliance with environmental legislation.