USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

Madison County, Montana

Hydrologic Unit Code 10020004

Latitude 45°26'24.34", Longitude 112°33'21.93" NAD83

Drainage area 2,668 square miles

Gage datum 4,850 feet above NAVD88

**Period of record**
Begin Date	End Date	Count
1994-08-16	2024-10-03	185

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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: 2024-11-30 01:50:24 EST
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