Water Resources

Software

The USGS Water Resources Mission Area provides water information that is fundamental to national and local economic well-being,
protection of life and property, and effective management of the Nation’s water resources. Below, find software for a wide range of water resources research and management questions.

MODFLOW

MODFLOW

The internationally recognized USGS modular hydrologic model

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StreamStats

StreamStats

Streamflow statistics and spatial analysis tools for water-resources applications

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Filter Total Items: 56
Date published: August 27, 2012

Central Valley Hydrologic Model (CVHM)

The Central Valley Hydrologic Model (CVHM) is an extensive, detailed three-dimensional (3D) computer model of the hydrologic system of the Central Valley (Faunt, 2009). The Central Valley Hydrologic Model (CVHM) simultaneously accounts for changing water supply and demand across the landscape, and simulates surface water and groundwater flow across the entire Central Valley.

Date published: February 23, 2011

Conduit Flow Process (CFP): A Program to Simulate Turbulent or Laminar Groundwater Flow Conditions

Conduit Flow Process (CFP) allows simulation of laminar and turbulent flow within a standard MODFLOW layer and/or simulation of a hybrid model (one-dimensional pipe network coupled to MODFLOW).
 

Attribution: Water Resources
Date published: September 1, 2010

SUTRA: A Model for 2D or 3D Saturated-Unsaturated, Variable-Density Ground-Water Flow With Solute or Energy Transport

SutraSuite is a collection of software for groundwater modeling in both two spatial dimensions (2D) and three spatial dimensions (3D).  It includes the SUTRA groundwater model, the SutraGUI pre-processor, the SutraPrep text-based preprocessor, and the SutraPolot post-processor.

Attribution: Water Resources
Date published: December 18, 2009

ZONEBUDGET: A Program for Computing Subregional Water Budgets for MODFLOW Groundwater Flow Models

ZONEBUDGET is a program for computing subregional water budgets for MODFLOW ground-water flow models.

Attribution: Water Resources
Date published: May 16, 2008

Calculate Streamflow Depletion by Nearby Pumping Well - STRMDEPL08

STRMDEPL08—An Extended Version of STRMDEPL with Additional Analytical Solutions to Calculate Streamflow Depletion by Nearby Pumping Well

Date published: October 25, 2005

ZONECONC

ZONECONC is a postprocessing program that tabulates concentration statistics from concentration data generated by MODFLOW-GWT.

Attribution: Water Resources
Date published: September 1, 2003

SutraPrep: A Text-Based Pre-Processor That Generates 3D, Logically Rectangular SUTRA Meshes and Prepares the Input Files for 3D SUTRA Runs

SutraPrep  facilitates the creation of three-dimensional (3D) input datasets for the USGS ground-water flow and transport model SUTRA .

Attribution: Water Resources
Date published: September 1, 2003

SutraPlot: A Windows-Based Visualization Tool for 2D and 3D SUTRA Simulations

SutraPlot creates 2D and rotatable 3D plots from 2D and 3D SUTRA output data.

Attribution: Water Resources