Impact of Urbanization on Megacities’ Lakes Using Remote Sensing Technique: A Case Study of Water Quality Analysis in Ambattur Lake, Chennai, India

Author(s):  
V. Chandrasekar ◽  
Shaik Mahamad ◽  
G. Latha
2017 ◽  
Vol 5 (4RASM) ◽  
pp. 71-77
Author(s):  
Babitha Rani ◽  
Dimple Bahri ◽  
Prabin Neupane ◽  
Kunal Kothari ◽  
Vishal Gadgihalli ◽  
...  

A study was carried out to find out the water quality ofByramangala lake of Ramanagara district. The water quality of Byramangala lake water and ground water from bore wells situated in the area within 600 meters surrounding the lake was analyzed. The quality analysis of various parameters such as BODs, COD, DO, E-Coli, and pH, Total Dissolved Solids, Total Suspended Solids and Total Hardness were tested. In addition, the presence of metals such as Cadmium (Cd), Chromium (Cr), Lead (Pb), and Iron (Fe) in the lake water and ground water samples were tested. Results for the various tests conducted showed similar trends for both lake water and ground water. It was observed that certain parameters such as BOD5, and COD were beyond permissible limits as per the BIS standards for drinking water. A few remedial measures have been proposed that may help in mitigating the pollution in the selected project area Byramangala Lake.


2021 ◽  
Vol 20 (3) ◽  
pp. 355-360
Author(s):  
Valentin Nedeff ◽  
Mirela Panainte-Lehadus ◽  
Alina Cochiorca ◽  
Adriano Fiorucci ◽  
Narcis Barsan ◽  
...  

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