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- Title
A hydrochemical profile for assessing the groundwater quality of Jaipur City.
- Authors
Kumar Tatawat, Rakesh; Singh Chandel, C. P.
- Abstract
A study was conducted to evaluate the water quality of Jaipur City. Groundwater samples from hand pumps and tube wells of eleven sampling stations were analyzed during monsoon session with the help of standard methods of APHA. The analytical results shows higher concentration of total dissolved solids, electrical conductivity, total hardness and nitrate, which indicate signs of deterioration but values of pH, calcium, magnesium, sulphate and fluoride are within permissible limit as per WHO standards. From the Hill–Piper trilinear diagram, it is observed that the majority of ground water from sampling stations are calcium–magnesium–chloride–sulphate type water. The values of sodium absorption ratio and electrical conductivity of the ground water were plotted in the US salinity laboratory diagram for irrigation water. Most of the samples fall in C3S1 quality with high salinity hazard and low sodium hazard. Chemical analysis of groundwater shows that mean concentration of cation (in meq/l) is in order magnesium > sodium > calcium > potassium while for the anion (in meq/l) it is chloride > bicarbonate > sulphate > nitrate > carbonate > fluoride.
- Subjects
JAIPUR (India); INDIA; GROUNDWATER; TRILINEAR forms; SALINITY; WATER quality
- Publication
Environmental Monitoring & Assessment, 2008, Vol 143, Issue 1-3, p337
- ISSN
0167-6369
- Publication type
Article
- DOI
10.1007/s10661-007-9936-3