USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Beaverhead County, Montana

Hydrologic Unit Code 10020004

Latitude 45°38'31", Longitude 112°47'55" NAD27

Drainage area 25.4 square miles

Gage datum 5,790 feet above NGVD29

**Period of record**
Begin Date	End Date	Count
1987-04-13	1987-10-28	7

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U.S. Department of the Interior | U.S. Geological Survey
Title: Surface Water for USA: Streamflow Measurements
URL: https://waterdata.usgs.gov/nwis/measurements?

Page Contact Information: Montana Water Data Support Team
Page Last Modified: 2025-09-04 22:51:36 EDT
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