Research of physico-chemical indicators of water springs Dyurtyulinsk region of the Republic of Bashkortostan
Doklady Bashkirskogo Universiteta. 2022. Volume 7. No. 1. pp. 1-6.
Authors
Gazetdinov R. R.*
Bashkir State University, Birsk Branch
10 Internatsionalnaya Street, 452450 Birsk, Republic of Bashkortostan, Russia
*E-mail: aldrich@mail.ru
Islamova D. G.
Bashkir State University, Birsk Branch
10 Internatsionalnaya Street, 452450 Birsk, Republic of Bashkortostan, Russia
Abstract
The article presents the results of a study of individual physical and chemical indicators of a number of springs in the Dyurtyulinsky region of the Republic of Bashkortostan, located on the left bank of the Belaya River, which are important for drinking water supply to settlements located nearby. Organoleptic indicators, pH, total mineralization, mass concentrations of heavy metals (manganese, lead, cadmium, copper, zinc, iron, arsenic) were determined. It was found that the water of the studied springs complies with the sanitary standards for drinking water according to SanPiN 2.1.3684-21. The water quality is high. No critical anthropogenic or technogenic impact on the condition of the springs was found.
Keywords
- water
- natural sources
- heavy metals
- physicochemical parameters