Assessment of Water Resources Using and Protection Main Parameters in Ural Federal District

International science and technology conference "Earth science"

Sapega, V.A.^1 ; Petukhova, V.S.^1

Tyumen Industrial University, Volodarsky Street 38, Tyumen, Russia^1

关键词: Assessment of water resources;    Fresh Water;    Main parameters;    Protection of the environments;    Time course;   

Others  :  https://iopscience.iop.org/article/10.1088/1755-1315/272/2/022191/pdf
DOI  :  10.1088/1755-1315/272/2/022191

来源: IOP

【 摘 要 】

The article contains an analysis of fresh water use in the Ural federal district for 2012-2015 years and waste waters characteristics. The materialsused forthe study included the data on the protection of the environment in Ural Federal district. The carried out analysis has shown that due to the water objects, the largest amount of fresh water is taken in Khanty-Mansisk autonomous district and Sverdlovsk region; the largest amount of used fresh water is in Khanty-Mansisk and Yamalo-Nenets autonomous districts (2022 and 389 mln. m3), and also in Tyumen region (221 mln. m3). In general, in the Ural federal district during 2012-2015 the largest amount of fresh waters is used for the industrial needs (in total - 48.3% of the used water). And among the autonomous districts and regions, Khanty-Mansisk AD and Sverdlovsk region dominate by this index. Maximal volume of the waste waters is noted in Sverdlovsk region (952 mln. m3). In the time course, significant decrease of their volume was revealed only in Sverdlovsk and Chelyabinsk regions.Sverdlovskand Chelyabinsk regions are characterized by the largest volume of the waste waters, requiring treatment on the average for 2012-2015 years (79.4% and 88.9% of waste watersvolume -in total). In general in the Ural federal district in 2012-2015 the volume of circulating and reused water supply systems made up 30472 mln m3. In the time course this volume has decreased in the Ural federal district, and also in the regions.