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Estimation of Aquifer Properties Using Pumping Tests: Case Study of Pydibhimavaram Industrial Area, Srikakulam, India

Authors: R. Srinivasa Rao, G. Venkata Rao, P. Kalpana

Abstract:

Adequate and reliable estimates of aquifer parameters are of utmost importance for proper management of vital groundwater resources. At present scenario, the ground water is polluted because of industrial waste disposed over the land and the contaminants are transported in the aquifer from one area to another area, which is depending on the characteristics of the aquifer and contaminants. To know the contaminant transport, the accurate estimation of aquifer properties is highly needed. Conventionally, these properties are estimated through pumping tests carried out on water wells. The occurrence and movement of ground water in the aquifer are characteristically defined by the aquifer parameters. The pumping (aquifer) test is the standard technique for estimating various hydraulic properties of aquifer systems, viz., transmissivity (T), hydraulic conductivity (K), storage coefficient (S) etc., for which the graphical method is widely used. The study area for conducting pumping test is Pydibheemavaram Industrial area near the coastal belt of Srikulam, AP, India. The main objective of the present work is to estimate the aquifer properties for developing contaminant transport model for the study area.

Keywords: Industrial Waste, aquifer, contaminant transport, pumping test, hydraulic conductivity

Digital Object Identifier (DOI): doi.org/10.5281/zenodo.1109838

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References:


[1] Herbert. R. and R. Kitchinq- “Determination of Aquifer Parameters from Large-Diameter Dug Well Pumping”. Ground water, Vol.19.No.6- December 1981.
[2] Barker. J. A. and R .Herbert- “Pumping Tests in Patchy Aquifers” Ground Water Vol. 20, No.2- -March-April1982.
[3] Venkatarao. G et.al “Groundwater Investigation Using Geophysical Methods-A Case Study of Pydibhimavaram Industrial Area”. International Journal of Research in Engineering and Technology, Special Issue Volume 3,16thDecember2014.
[4] Ballukraya N. P and Sharma. K. K- “Estimation of Storativity from Recovery Data” Ground Water Vol. 29, No.4. July- August 1991.
[5] T.A. Tizro1, K.S. Voudouris and M. Kamali – “Comparative Study of Step Drawdown and Constant Discharge Tests to Determine the Aquifer Transmissivity: The Kangavar Aquifer Case Study, Iran”. Journal of Water Resource and Hydraulic Engineering. Mar. 2014, Vol. 3 Iss. 1, PP. 12-21.
[6] Nyadawa, M. O. et.al-”Hydrogeophysical Parameter Estimation for Aquifer Characterization in Hard Rock Environments: A case study from Jangaon sub-watershed, India”. Journal of Oceanography and Marine Science Vol. 2(3), pp. 50-62, March 2011.
[7] Pantelis M.et.al- “Estimation of Aquifer Hydraulic Parameters from Surficial Geophysical Methods: A case Study of Keritis Basin in Chania (Crete – Greece)”. Journal of Hydrology (2007) 338, 122– 131.
[8] W. K. Kosinki and W. E. Kelly, “Geoelectric Soundings for Predicting Aquifer Properties,” Ground Water, Vol.19, No. 2, 1981, pp. 163-171.
[9] J. F. Ayers, “Conjunctive Use of Geophysical and Geo-logical Methods in the Study of Alluvial Aquifer,” Ground Water, Vol. 27, No. 5, 1989, pp. 625-632.