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2012 Snake/Salt River Basin Plan Update
Spreadsheet Model

Six spreadsheet workbooks and one master database were constructed for the 2012 Snake/Salt River Basin Plan to determine water availability based on dry, average and wet conditions within the basin.

For the 2012 Snake/Salt River Basin Plan Update the structure of the hydrologic spreadsheet models has not been altered from the previous plan. The only changes to the model were updates to the USGS gage and diversion data. The gage data were updated as described in the Surface Water Data Collection and Study Period Selection technical memorandum. The gage and diversion data were updated through 2010 and added to the model constituting a new study period of 1971 through 2010.

Please visit the related Technical Memordum page for instructions on using the model.

 Click Here To Download the 2010 Model

Dry, Average, and Wet Years for USGS Indicator Gage Stations in Snake/Salt River Basin