Abstract
Boreholes ranging on length from 200 m to 1275 m have been tested for hydraulic parameters. A straddle packer system was used to provide transient pressure and temperature data. This equipment allowed the flexibility to undertake pulse, slug and drillstem tests, as well as ground water sampling. Constant head injection tests provided useful information for comparison purposes. Data acquisition, reduction and preliminary analysis was undertaken at the test site. Testing results show a general decrease in hydraulic conductivity with depth. Discrete fracture sets exhibit variations laterally and vertically of hydraulic conductivity of up to three orders of magnitude.
Published Version
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