Archiving of source code for the finite-difference flow model and the post-processors and input and output files for the Columbia Plateau Regional Aquifer System, Washington, Oregon, and Idaho

Abstract

There are five files containing source codes of the flow model and post-processors. Input for the flow model is stored in 51 files and grouped into 16 categories, one for each of the packages of the model except its utility package. Model output is in 18 files. The postprocessors have four files, two with input control and two with output. Five command-input files compile and load the flow model, run it, and run the postprocessors .

Summary of the Columbia Plateau Regional Aquifer-System Analysis, Washington, Oregon, and Idaho

“…Water-quality characteristics and geochemistry were evaluated by Hearn and others (1985), Steinkampf and others (1985), Steinkampf (1989), and Steinkampf and Hearn (1996). The construction and use of a regional ground-water flow model and a description of the hydrology of the study area were discussed by Bauer and Hansen (in press), Hansen (1993a;1993b), and Hansen and others (1994). The description of the hydrology is for both predevelopment and current land-use conditions.…”