Research ArticleOpen AccessGoogle Scholar indexed
Ground Water Vis-A-Vis Sea Water Intrusion Analysis for a Part of Limestone Tract of Gujarat Coast, India
- 1
- 2
Journal of Water Resource and Protection·Volume 02 (2010)·Pages 462–468·Published 27 May 2010·DOI10.4236/jwarp.2010.25053
Copy link · social · email
Abstract
The present study analyses the hydro-chemical data of groundwater samples of three different limestone mine sites, which are in close proximity and covers a tract along the Gujarat Coast of Indian peninsula. Higher TDS (> 4000 mg/L) and Cl values (> 2000 mg/L) as well as the Chloride: Bicarbonate (HCO3) ratio of more than one clearly support that the sea water intrusion is present in the coastal aquifer at all the three sites. In view of the economic importance of the area and the vulnerability of the coastal aquifer to sea water intrusion recommendations are made for sustainable use of groundwater by the mining companies and other stake holders.
KeywordsCoastal AquiferSeawater IntrusionTDSLimestone
- Central Mining Research Institute, “Geo-hydrological Studies for Kovaya Limestone Mine of Ultratech Cement Company Limited,” 2007, p. 1-103.
- Gujarat Ambuja Cement Limited, “Regional Ground Water Status of Buffer Zone, Remote Sensing Studies and the Detailed Ground Water Assessment, Dewatering Plan, 3D Computer Simulation, Mathematical Modelling and Water Management in the Lodhwa Core Zone: A Technical Report of Gujarat Ambuja Cement Limited,” Ground Water & Mineral Investigation Consultancy Cen-tre Limited, Jaipur, 2004, p. 1-214.
- Gujarat Water Resources Development Corporation Lim-ited, “A Report on Ground Water Investigation and Ground Water Potential Details Around Narmada Cement factory,” Gandhinagar, 2005, p. 1-30.
- Geological Survey of India, “Geology and Mineral re-sources of Gujarat Daman and Diu,” Geological Survey of India (GSI) Miscellaneous Publication, No. 30, 2001, p. 1-102.
- American Public Health Association “Standard Methods for Analysis of Water and Waste Water,” 20th Edition, 1998.
- P. R. Pujari and A. K. Soni, “Sea Water Intrusion Studies near Kovaya Limestone Mine, Saurashtra Coast, India,” Environmental Monitoring and Assessment, Vol. 154, No. 1-4, July 2009, pp. 93-109.
- P. Pulido-Laboeuf, “Sea water intrusion and Associated Processes in a Small Complex Aquifer (Castel de Ferro, Spain),” Journal of Applied Geochemistry, Vol. 19, No. 10, October 2004, pp. 1517-1527.
- M. Abdulaziz, M. Al-Bassam and Tahir Hussein, “Com-bined Geo-electrical and Hydro-chemical Methods to Detect Salt-Water Intrusion: A Case Study from South-west Saudi Arabia,” Management of Environmental Quality, Vol. 19, No. 2, 2008, pp. 179-193.
- B. F. Jones, A. Vengosh, E. Roshenthal and Y. Yechelli, “Geo-chemical Investigations: Seawater Intrusion in Coastal Aquifer Concepts, Methods and Practices,” In: J. Bear, Ed., Kluwer Academic Publishers, Dordrecht, 1999.
- V. K. Saxena, N. C. Mondal and V. S. Singh, “Evaluation of Hydro-geochemical Parameters to Delineate Fresh Groundwater Zones in Coastal Aquifers,” Journal of Ap-plied Geochemistry, Vol. 6, 2004, pp. 245-254.
- R. Revelle, “Criteria for Recognizing Sea Water in Groundwater,” Transactions on American Geophysical Union, Vol. 22, 1941, pp. 593-597.
- R. K. Trivedy and P. K. Goel, “Chemical and Biological Methods for Water Pollution Studies,” Environmental Publications, Karad, 1984, pp. 1-22.