Due to a lapse in appropriations, the majority of USGS websites may not be up to date and may not reflect current conditions. Websites displaying real-time data, such as Earthquake, Volcano, LANDSAT and Water information needed for public health and safety will be updated with limited support. Additionally, USGS will not be able to respond to inquiries until appropriations are enacted. For more information, please see www.doi.gov/shutdown.
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Streamgage Dashboard

Flow summary

Show summary of flow conditions and link to a map showing a site location.

Location map

Show a selected streamgage and surrouding streamgages. Click on a site to goto a site page

USGS hydrograph

Display 7-day gage-height hydrograph from USGS NWISWeb. Link to NwisWeb for more data options.

AHPS River Forecast

Show AHPS hydrograph and link to AHPS for a given USGS site number.

Flood tracking chart

Compare the current stage and NWS flood stage with recorded peak stages of previous floods.

Additional Information

Duration Hydrograph

Present a time-history streamflow along with historical streamflow percentiles.

Additional Information

Duration Hydrograph (Monthly flow stats)

Present a time-history streamflow along with backdrop of monthly-flow percentiles.

Additional Information

Duration Hydrograph (alt color)

Present a time-history streamflow along with historical normal and below normal streamflow percentiles.

Additional Information

Cumulative Streamflow Hydrograph

Present a time-history cumulative streamflow along with historical cumulative streamflow percentiles.

Rating Curve

Show the relationship between gage height and discharge.

Additional Information

Duration Curve

Provide long-term steamflow statistics

Raster Hydrograph

Provide pixel-based plots for visualizing and identifying variabtions and changes in a streamflwo data set.

statistics

Show summary of flow stats