Order No: BAS 21
Version: 2.01 (05/96)
Price: Contact for more info

THCVFIT is an interactive program to determine transmissivity and storage coefficient from pumping tests. The program is based on the nonsteady state Theis equation for radial flow using the Theis curve fitting method. It replaces traditional curve fitting by on-screen graphic rendition of the Theis well function and the field drawdown data. The user, then, moves the type curve to fit the displayed field data. The results, transmissivity and storage coefficient, are displayed on-screen together with site information.

THCVFIT is distributed on a DOS-formatted disk containing source code, executable image, and example data sets.


Author: P.K.M. van der Heijde (IGWMC)