The processing plant of waste batteries, Belinvesttorg-Splav LLC still raises concerns among residents of Beloozersk and the surrounding villages. Sanitary-epidemiological service area in the limits of the powers granted in the current year were carried out laboratory researches of soil, air and water of centralized water supply sources for lead and its compounds in residential areas D. Khriso. According to the results of the tests excess of maximum permissible concentration of lead is not established.