Colorado's decision support systems (CDSS) was developed to provide credible information so water users can make timely decisions regarding historical and future management of Colorado's water resources.

The Hydrologic Basin Response Study was performed for the State of Colorado, Office of the State Engineer, Dam Safety Branch. The project is to provide guidance and data sources for the performance of inflow design flood (IDF) hydrology studies for dam safety and dam design. Of particular interest to this study are the estimation of rainfall loss and unit hydrograph parameters that are necessary in rainfall-runoff modeling for the purpose of determining...