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Water Resources Recently Updated or New Software

This software and related material (data and documentation) are made available by the U.S. Geological Survey (USGS) to be used in the public interest and the advancement of science. You may, without any fee or cost, use, copy, modify, or distribute this software, and any derivative works thereof, and its supporting documentation, subject to the USGS software User's Rights Notice.

You may obtain other electronic or print versions of USGS reports and documentation that are not included with the software distributions.

Recently Updated or New list

• CAP (Win/Mac/DOS/Sun) Version 2.0 and 1.1, 2017/05/19
  Culvert Analysis Program
• Groundwater_Toolbox (WIN) Version 1.3.0, 2017/04/15
  A graphical and mapping interface for analysis of hydrologic data. Includes the hydrograph-analysis programs BFI, HYSEP, PART, and RORA (with RECESS).
• ModelMuse (Windows) Version 3.9.0.0, 2017/4/13
  ModelMuse: A Graphical User Interface for MODFLOW-2005, MODFLOW-LGR, MODFLOW-LGR2, MODFLOW-NWT, MODFLOW-CFP, MODFLOW-OWHM, MT3DMS, SUTRA, PHAST, MODPATH, and ZONEBUDGET
• SEER (Win) Version 1.0, 2017/05/31
  USGS Scenario Evaluator for Electrical Resistivity
• WTAQ (Win) Version 2.1, 2017/04/14
  A computer program for calculating drawdowns and estimating hydraulic properties for confined and water-table aquifers

Abbreviations for OSs

Computer systems for which software distribution packages have been compiled are shown in parentheses following the software name; abbreviations used are defined as follows:

• DOS - IBM-compatible PC, 386 or higher with math coprocessor
• DG - Data General AViiON DG/UX
• Linux - Red Hat 6.1 for i386
• Mac - Macintosh
• SGI - Silicon Graphics Indigo
• Sun - Sun SPARCstation Solaris
• Win - Microsoft Windows
• online - the application runs directly from its webpage.

New or Recently Updated Software

Software which has a recent release date will be annotated with one of three icons, in descending level of visual imperative.

– released in last 28 days
– released in last 56 days
– released in last 112 days

A separate web page is available listing recently updated software.