Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India
A study was carried out in the South-West, North-East and North-West segments dividing the local area of Rameswaram Island to characterize the physico-chemical characteristics of 87 groundwater samples which include pH, electrical conductivity (EC), total dissolved solids (TDS), salinity, total alka...
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| Veröffentlicht in: | Химия и технология воды |
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| Datum: | 2013 |
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| Sprache: | Russian |
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Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України
2013
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| Zitieren: | Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India / Venkataramann Sivsankar, Thiagarajan Ramachandramoorthy, M. Senthil Kumar // Химия и технология воды. — 2013. — Т. 35, № 2. — С. 160-173. — Бібліогр.: 34 назв. — англ. |
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Venkataramann Sivsankar Thiagarajan Ramachandramoorthy M. Senthil Kumar 2018-02-21T14:55:10Z 2018-02-21T14:55:10Z 2013 Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India / Venkataramann Sivsankar, Thiagarajan Ramachandramoorthy, M. Senthil Kumar // Химия и технология воды. — 2013. — Т. 35, № 2. — С. 160-173. — Бібліогр.: 34 назв. — англ. 0204-3556 https://nasplib.isofts.kiev.ua/handle/123456789/130763 A study was carried out in the South-West, North-East and North-West segments dividing the local area of Rameswaram Island to characterize the physico-chemical characteristics of 87 groundwater samples which include pH, electrical conductivity (EC), total dissolved solids (TDS), salinity, total alkalinity (TA), calcium hardness (CH), magnesium hardness, total hardness (TH), chloride and fluoride. heavy inorganic load in majority of the groundwater samples has been estimated due to the salinity, TDS, TH and chloride beyond the threshold level which substantiates the percolation of sea water into the freshwater confined zones. The Water Quality Index and Langeleir Saturation Index have also been calculated to know the potable and corrosive/incrusting nature of the water samples. The results are interpreted based on statistical tools. Greater than 80 % of the samples were found to have exceeded the limit of WHO drinking standard especially in TDS, CH, TA and chloride. ru Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України Химия и технология воды Природные воды Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India Article published earlier |
| institution |
Digital Library of Periodicals of National Academy of Sciences of Ukraine |
| collection |
DSpace DC |
| title |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India |
| spellingShingle |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India Venkataramann Sivsankar Thiagarajan Ramachandramoorthy M. Senthil Kumar Природные воды |
| title_short |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India |
| title_full |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India |
| title_fullStr |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India |
| title_full_unstemmed |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India |
| title_sort |
deterioration of coastal groundwater quality in rameswaram island of ramanathapuram district, southern india |
| author |
Venkataramann Sivsankar Thiagarajan Ramachandramoorthy M. Senthil Kumar |
| author_facet |
Venkataramann Sivsankar Thiagarajan Ramachandramoorthy M. Senthil Kumar |
| topic |
Природные воды |
| topic_facet |
Природные воды |
| publishDate |
2013 |
| language |
Russian |
| container_title |
Химия и технология воды |
| publisher |
Інститут колоїдної хімії та хімії води ім. А.В. Думанського НАН України |
| format |
Article |
| description |
A study was carried out in the South-West, North-East and North-West segments dividing the local area of Rameswaram Island to characterize the physico-chemical characteristics of 87 groundwater samples which include pH, electrical conductivity (EC), total dissolved solids (TDS), salinity, total alkalinity (TA), calcium hardness (CH), magnesium hardness, total hardness (TH), chloride and fluoride. heavy inorganic load in majority of the groundwater samples has been estimated due to the salinity, TDS, TH and chloride beyond the threshold level which substantiates the percolation of sea water into the freshwater confined zones. The Water Quality Index and Langeleir Saturation Index have also been calculated to know the potable and corrosive/incrusting nature of the water samples. The results are interpreted based on statistical tools. Greater than 80 % of the samples were found to have exceeded the limit of WHO drinking standard especially in TDS, CH, TA and chloride.
|
| issn |
0204-3556 |
| url |
https://nasplib.isofts.kiev.ua/handle/123456789/130763 |
| citation_txt |
Deterioration of coastal groundwater quality in Rameswaram Island of Ramanathapuram District, Southern India / Venkataramann Sivsankar, Thiagarajan Ramachandramoorthy, M. Senthil Kumar // Химия и технология воды. — 2013. — Т. 35, № 2. — С. 160-173. — Бібліогр.: 34 назв. — англ. |
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| first_indexed |
2025-12-07T16:59:09Z |
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2025-12-07T16:59:09Z |
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