USGS Surface Water for USA: Streamflow Measurements

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Streamflow Measurements for the Nation

USGS 01656950 BIG ROCKY RUN NEAR CENTREVILLE, VA

Fairfax County, Virginia

Hydrologic Unit Code 02070010

Latitude 38°50'11", Longitude 77°27'00" NAD27

Drainage area 8.21 square miles

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Meas. Number	Date Time	Time Datum	Measurement Used?	Who	Measuring Agency	Stream flow (ft³/s)	Gage Height (ft)	GH Change (ft)	Meas. Duration (hr)	Meas. Rated	Control	Flow Adjust. Code
4	1977-08-30 -- --	--	Yes	L	USGS	0.68				Fair		NONE
3	1965-05-12 12:30	EST	Yes	FGG	USGS	2.07	1.59			Fair		NONE
2	1965-02-25 10:15	EST	Yes	G	USGS	23.0		-0.14	0.30	Fair	Clear	NONE
1	1964-08-26 -- --	--	Yes	FPK	USGS	0.00				Unspecified		NONE

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: Virginia Water Data Support Team
Page Last Modified: 2024-12-22 03:34:51 EST
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