Welcome to the staging website for Colorado's Decision Support System (CDSS) software.  CDSS is a platform of software tools, databases, spatial data, documentation, and baseline model data sets that are used to understand and make planning decisions about Colorado's water resources.  The State of Colorado has invested millions of dollars over more than twenty years to develop CDSS.  CDSS data and tools can be used for many purposes within Colorado and software is also appropriate outside of Colorado.

Software installers and release notes are available for recent versions of software, for use by the developer and user community.  This website is maintained by the Open Water Foundation.

Official software releases are posted to the CDSS web site (http://cdss.state.co.us).