MODPUMP
Category Aquifer test analysis
Platform DOS
Status Commercial
Description MODPUMP graphically simulates aquifer pumping tests using USGS MODFLOW by matching observed drawdown with model simulated drawdown. Allows calculation of aquifer parameters for single or multiple (up to 3) layer systems. The program calculates hydraulic conductivity, storage coefficient, specific yield and vertical leakage. The aquifer parameters are calculated by trial and error using graphical data matching techniques. Up to four observation wells may be included. The method allows simulation of almost any field pumping test data, be it complete or partial (variable pumping rate, interruptions of pumping, observation wells installed in layers other than the pumped layer, limited data points).
Cost US Dollars 250 / GB Pounds 297
Data formats supported None stated
Supplier in United States of America  Scientific Software Group 

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