THE IMPACT OF THE EXTRACTION OF THE DEPOSIT OF THE NON-METALLIC CONSTRUCTION MATERIALS OF "BAKHCHY-SARAY" ON THE AQUATIC ORGANISMS OF THE KUIBYSHEV WATER STORAGE RESERVOIR
The investigations have been carried out at the deposit of the non-metallic construction materials in the Volga pool of the Kuibyshev water storage reservoir. The attempt has been made to formulate an approach to the quantification of negative impact on the benthic organisms from settling during the extraction of sand. Develop an approach to measuring the negative impact of dredging on benthic organisms. The article states about the impact of the non-metallic construction materials on aquatic organisms. The impact of the extraction on the bottom animals is more sound. The rate of anthropogenic settling has been determined as the result of the investigations. The results can be used to calculate the damage to aquatic biological resources in the production of hydraulic works on the reservoirs. The educts may be used for the calculation of indemnity from anthropogenic activities on aquatic bioresources in water bodies during hydraulic works.