USGS 01652500 FOURMILE RUN AT ALEXANDRIA, VA

PROVISIONAL DATA SUBJECT TO REVISION

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Station operated in cooperation with the Northern Virginia Regional Commission

During times of frozen precipitation (freezing rain, sleet, snow), the rain gage is inoperative and inaccurate. As temperatures rise, false indications of precipitation occur from melting.

Current shift adjusted stage-discharge rating table. These tab delimited tables are updated daily and can change frequently. If you use these ratings, it is important that you update often so that you have the most current version.
What is a shift-adjusted rating?

This station managed by the Richmond Field Office.

Available Parameters Available Period
  







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Summary of all available data for this site
Instantaneous-data availability statement