St. Petersburg Vodokanal does not know, the discharge of any substance into the Sewerage system led to the emergence of stink in four districts of the city. However, the perpetrators of the leak installed is two men.
On Friday evening, thanks to the vigilance of the public utilities they were caught red-handed. Employee “Sanitation” saw the intruders poured into the sewer for street Dvina certain chemicals, and blocked their exit. Then came the police, who brought the pests to the Department.
Earlier pungent chemical odor, complained residents of the Frunzensky, Kolpinsky, Nevsky and Petrogradsky districts.