Study and evaluation of the level of pollution of Gallaorol springs
S.A. TashpulatovaNational University of Uzbekistan, Tashkent, 61010333, UzbekistanSh.Q. ChoriyevaTermez State University, Termez, 190101, UzbekistanX.X. ZokirovTermez State University, Termez, 190101, UzbekistanM.B. AbramatovTermez State University, Termez, 190101, UzbekistanA.Sh. MaxammadiyevTermez State University, Termez, 190101, Uzbekistan
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Abstract
The amount of organic substances in the water of 70 springs in Jizzakh region (Gallaorol) of Uzbekistan, total iron (Fe+), CNS, K, Na, Mn, Pb, Cu, Cr, Zn, Ni, Co, As, Al were investigated as pollutant factors of spring water. As a result of the analysis, it was found that in some (12 spring water resources) of the 70 springs, the content of harmful organic substances is higher than the standard requirements. The results of the analysis of all other factors of the spring water proved that the waters are not at the level of pollution.
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