Water Supply & Reservoir Storage

Streamflow Forecasting

• Utah Water Supply Outlook Reports:  Current Water Year - 2010 | 2009

• Other State Basin Outlook Reports (Current and past water years)

• Western US Streamflow Forecast Maps  

• Western US Streamflow Forecast Tables

• Streamflow Forecast Probability Charts (For selected stations in each state)

• Guide to Interpreting Streamflow Forecasts

• Experimental Daily Streamflow Forecast Products  NEW

Reservoir Storage

• Current Utah Reservoir Storage Graphic (By reservoir: % capacity, % average, % of last year)

• Monthly Utah Reservoir Storage Graphs and Table

• Current Western US Reservoir Storage Graphic (State-wide: % capacity)

• Historic Western US Reservoir Storage Graphics (State-wide: % capacity)

• Monthly Reservoir Reports (Format types: BARE, BARS)

Surface Water Supply Index (SWSI)

• Surface Water Supply Index (By basin)
• What is a surface water supply index?

Soil Moisture

• (This document requires Adobe Acrobat).
  Monthly Soil Moisture Comparison Plots     

Presentations

• FTP Site