Time periods ranking according to the degree of the water source pollution

Abstract The quality of river water was assessed by identifying time periods for which the values of turbidity, chromaticity, oxidizability and total hardness are maximum or minimum. Periods with high values of indicators were identified for which strict quality control of water purification is requ...

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Bibliographic Details
Published inIOP conference series. Earth and environmental science Vol. 1154; no. 1; pp. 12032 - 12037
Main Authors Yalaletdinova, A V, Malkova, M A, Vozhdaeva, Y S, Kantor, E A
Format Journal Article
LanguageEnglish
Published Bristol IOP Publishing 01.03.2023
Subjects
Chromaticity
Hardness
Indicators
Quality control
Rivers
Turbidity
Water pollution
Water purification
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Summary:Abstract The quality of river water was assessed by identifying time periods for which the values of turbidity, chromaticity, oxidizability and total hardness are maximum or minimum. Periods with high values of indicators were identified for which strict quality control of water purification is required: from January to April for total hardness and from April to July for turbidity, chromaticity and oxidizability. It was revealed that the largest deviations from the standard values in terms of indicators with their total impact on water pollution fall on the period from April to July, and the most unfavorable month is May. It has been established that the priority pollutant for the studied sections is water turbidity.
ISSN:1755-1307
1755-1315
DOI:10.1088/1755-1315/1154/1/012032