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ZONECONC tabulates concentration data using the results from the U.S. Geological Survey Modular Three-Dimensional Ground-Water Flow and Solute-Transport Model (MODFLOW-GWT). ZONECONC uses concentration data saved by MODFLOW-GWT in order to tabulate concentration-data statistics by zones of a ground-water-flow model. Zones are three-dimensional volumes of a flow model that are designated by zone numbers. The user assigns a zone number for each cell in the model either interactively by rectangular blocks or from an externally created zone file. ZONECONC allows for post processing of concentration data from MODFLOW-GWT in a quick and easy manner by tabulating zonal statistics to identify trends in concentrations.
Download Current Version of ZONECONC
The current release is ZONECONC v.1.5, released October 25, 2005.
Harte, P.T., 2005, A Computer Program (ZONECONC) for Tabulating Concentration Statistics Using Results from the U.S. Geological Survey Modular Three-Dimensional Ground-Water Flow and Transport Model: U.S. Geological Survey Open-File report 2005-1422, 21 p., https://doi.org/10.3133/ofr20051422