Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers
To date, considerable experience has been accumulated in assessing and standardizing the quality of natural waters, however, the role of regional factors in practical standardization in most cases is ignored. Due to the lack of recommendations for establishing permissible loads on a water body, tak...
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| Format: | Article |
| Language: | Russian |
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Russian Research Institute for Water Resources Integrated Management and Protection (RosNIIVKh)
2021-10-01
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| Series: | Водное хозяйство России: проблемы, технологии, управление |
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| author | Sergey L. Alita Fatimat A. Atabiyeva Elena A. Cherednik Asiyat S. Otarova |
| author_facet | Sergey L. Alita Fatimat A. Atabiyeva Elena A. Cherednik Asiyat S. Otarova |
| author_sort | Sergey L. Alita |
| collection | DOAJ |
| description | To date, considerable experience has been accumulated in assessing and
standardizing the quality of natural waters, however, the role of regional factors in practical standardization in most cases is ignored. Due to the lack of recommendations for establishing permissible loads on a water body, taking into account its natural characteristics, the effectiveness of water protection measures is reduced. Determination of the concentrations of pollutants using maximum permissible concentrations without taking into account the hydrological and hydro/chemical characteristics of water bodies does not ensure the environmental safety of the water body. The regulation of the water quality of water bodies must necessarily reflect the regional features of the formation of the chemical composition of natural water in a particular territory, since the soil and geochemical features of the catchment area of the basin reflect natural background concentrations. |
| format | Article |
| id | doaj-art-d9ecbbb5a78f4b38866652dc502caccd |
| institution | Kabale University |
| issn | 1999-4508 2686-8253 |
| language | Russian |
| publishDate | 2021-10-01 |
| publisher | Russian Research Institute for Water Resources Integrated Management and Protection (RosNIIVKh) |
| record_format | Article |
| series | Водное хозяйство России: проблемы, технологии, управление |
| spelling | doaj-art-d9ecbbb5a78f4b38866652dc502caccd2025-02-11T19:10:04ZrusRussian Research Institute for Water Resources Integrated Management and Protection (RosNIIVKh)Водное хозяйство России: проблемы, технологии, управление1999-45082686-82532021-10-019711110.35567/1999-4508-2021-5-7Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem riversSergey L. Alitahttps://orcid.org/0000-0001-7424-5834Fatimat A. Atabiyevahttps://orcid.org/0000-0002-4452-0310Elena A. Cherednikhttps://orcid.org/0000-0003-0432-0653Asiyat S. Otarovahttps://orcid.org/0000-0002-4452-0310To date, considerable experience has been accumulated in assessing and standardizing the quality of natural waters, however, the role of regional factors in practical standardization in most cases is ignored. Due to the lack of recommendations for establishing permissible loads on a water body, taking into account its natural characteristics, the effectiveness of water protection measures is reduced. Determination of the concentrations of pollutants using maximum permissible concentrations without taking into account the hydrological and hydro/chemical characteristics of water bodies does not ensure the environmental safety of the water body. The regulation of the water quality of water bodies must necessarily reflect the regional features of the formation of the chemical composition of natural water in a particular territory, since the soil and geochemical features of the catchment area of the basin reflect natural background concentrations.heavy metalsrivers of the central caucasusfoothill zonelong-term datawinter low watersummer floodpollutantsnatural backgroundstatistical processing |
| spellingShingle | Sergey L. Alita Fatimat A. Atabiyeva Elena A. Cherednik Asiyat S. Otarova Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers Водное хозяйство России: проблемы, технологии, управление heavy metals rivers of the central caucasus foothill zone long-term data winter low water summer flood pollutants natural background statistical processing |
| title | Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers |
| title_full | Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers |
| title_fullStr | Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers |
| title_full_unstemmed | Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers |
| title_short | Qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the Malka, Urukh, Cherek, and Chegem rivers |
| title_sort | qualitative assessment of the level of natural content of heavy metal compounds natural content level in the basins of the malka urukh cherek and chegem rivers |
| topic | heavy metals rivers of the central caucasus foothill zone long-term data winter low water summer flood pollutants natural background statistical processing |
| work_keys_str_mv | AT sergeylalita qualitativeassessmentofthelevelofnaturalcontentofheavymetalcompoundsnaturalcontentlevelinthebasinsofthemalkaurukhcherekandchegemrivers AT fatimataatabiyeva qualitativeassessmentofthelevelofnaturalcontentofheavymetalcompoundsnaturalcontentlevelinthebasinsofthemalkaurukhcherekandchegemrivers AT elenaacherednik qualitativeassessmentofthelevelofnaturalcontentofheavymetalcompoundsnaturalcontentlevelinthebasinsofthemalkaurukhcherekandchegemrivers AT asiyatsotarova qualitativeassessmentofthelevelofnaturalcontentofheavymetalcompoundsnaturalcontentlevelinthebasinsofthemalkaurukhcherekandchegemrivers |