Employees of the regional Rospotrebnadzor selected sample of white matter, like a washing powder that fell Thursday morning in several districts of the city of Omsk, the degree of risk is not known, told RIA Novosti the agency Elena Dayrukina.
Regional Emergency Situations said Thursday that residents of homes located in Omsk in the streets Barkhatova, Zaozernaya Strelnikov Pushkin tract morning found on the hood of the car, foliage, asphalt and sills white powder. According to residents, smell the powder has not, in appearance like a detergent. In place of the departed experts Rospotrebnadzor Hygiene and Epidemiology Center, Main Department of Defense and Emergencies. According to authorities, the powder is ash, a possible source — Omsk CHPP-4.
"The hypothesis we have, but so far we have not been made public. Makes the analysis. Experts went to the place where they took samples of the soil and air. Until the circumstances, we recommend that people refrain from walking," — said the representative of Rospotrebnadzor.
According to authorities, the results of examination of strange rainfall will be known in a few days.