2010
DOI: 10.14203/risetgeotam2010.v20.34
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Groundwater Flow System of Bandung Basin Based on Hydraulic Head, Subsurface Temperature, and Stable Isotopes

Abstract: To recognize the groundwater flow system in the Bandung Basin, two main methods of regional groundwater flow delineation were employed: hydraulic heads and tracers. Two different environmental tracers, i.e. subsurface temperature and stable isotope were applied. The measured temperatures and stable isotope compositions from 19 observation wells lead to the recognition of three types of flow systems within the Bandung Basin i.e., shallow, intermediate and deep groundwater flow system. The recharge area is locat… Show more

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Cited by 10 publications
(17 citation statements)
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“…These almost identical ranges of values indicate that the shallow and deep groundwater were recharged at approximately the same elevation. These results are in agreement with analyses of the groundwater source determined by the temperature-depth profile that showed the recharge area to be at the periphery of the basin (Delinom and Suridarma 2010).…”
Section: Stable Isotopessupporting
confidence: 90%
“…These almost identical ranges of values indicate that the shallow and deep groundwater were recharged at approximately the same elevation. These results are in agreement with analyses of the groundwater source determined by the temperature-depth profile that showed the recharge area to be at the periphery of the basin (Delinom and Suridarma 2010).…”
Section: Stable Isotopessupporting
confidence: 90%
“…Stable isotopes of hydrogen and oxygen are useful tracers in determining the origin of groundwater with additional parameters such as temperature, stable isotopic compositions and electrical conductivity (EC) of river water. 18,19 In the case of groundwater interaction investigation, combination of δ 18 O and δ 2 H tracers with piezometric surface monitoring is critical especially for effective salinity remediation strategies. 20,21 Other environmental tracers can be used to develop data on hydrological histories.…”
Section: Tracersmentioning
confidence: 99%
“…Hence, factors such as seasonal variation, latitude and altitude can change the composition of stable isotopes within precipitation. 18,25 Therefore, temperature is the dominant controlling factor in isotopic composition. 8…”
Section: Fractionationmentioning
confidence: 99%
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