USGS Surface Water for USA: Peak Streamflow

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Peak Streamflow for the Nation

USGS 02056000 ROANOKE RIVER AT NIAGARA, VA

Roanoke County, Virginia

Hydrologic Unit Code 03010101

Latitude 37°15'18", Longitude 79°52'18" NAD27

Drainage area 509 square miles

Gage datum 819.7 feet above NAVD88

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Graph of annual maximum streamflow at USGS 02056000 ROANOKE RIVER AT NIAGARA, VA

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

Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-11-21 13:11:20 EST
0.3 0.27 nadww01