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Interactive Map: Water Utilities and Drought

Drought can have significant impacts on water utility operation, including loss of water supply, poor source water quality, increased costs, and reduced revenues. Use the interactive map below to explore water supply data (streamflow, river forecasts, snow water equivalent) alongside drought and climate conditions. Or, view a full-screen version of this map.

How To Use This Map:

  • Select a map layer from the left menu bar. Use the eye icon to add or remove layers from the map and the arrow icons to adjust the opacity of the layer.
  • In the right sidebar, view detailed map information, including legends, descriptions, and data sources for each of the map layers.
  • Use the basemap icon in the top left corner of the map to change the basemap, or use the magnifying glass icon to search for a specific location.