Data
National Water Dashboard
A map viewer showing real-time river level and water data collected at U.S. Geological Survey observation stations in context with weather-related data from other public sources
A map viewer showing real-time river level and water data collected at U.S. Geological Survey observation stations in context with weather-related data from other public sources
The U.S. Geological Survey operates and maintains approximately 7,300 streamgages nationwide (558 in Florida and 124 in Puerto Rico) which provide long-term, accurate, and unbiased information that meets the needs of many diverse users.
Hydrology Quick Links
Hydrology Quick Links