Category Aquifer test analysis
Publisher  Starpoint Software 
Platform Win3x
Status Commercial
Description StepMaster is used for analyzing step-drawdown tests by graphical analysis methods. Analysis Methods: Eden-Hazel (step-drawdown and recovery to estimate aquifer transmissivity linear well loss coefficients). Birsoy-Summers (step-drawdown and recovery analysis to estimate aquifer transmissivity and storativity). Hantush-Bierschenk (to estimate linear and non-linear well loss coefficients). Features: Accepts up to twelve pumping rates. Writes tab delimited tables of Eden-Hazel's H and Birsoy-Summers adjusted time. Arithmetic, Semi-Log, and Log-Log graphs. Ability to eliminate unwanted data or entire steps from the analysis. A free demonstration version is available on the WWW.
Cost US Dollars 250
Data formats supported None stated
Supplier in United States of America  Scientific Software Group 
Supplier in United States of America  Starpoint Software 

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