Available data

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2 data types available - data from 1990-10-01 to 2026-08-01

3 data types available - data from 1927-10-01 to 2026-07-30

2 data types available - data from 1925-02-18 to 2026-07-01

299 Observed properties (data types) available - with data from 1930-09-04 to 2008-05-27

43 Sampling activities

3 data types available - data from 1927-10-01 to 2026-07-30

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	01625000	n/a
Location name	MIDDLE RIVER NEAR GROTTOES, VA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	38.2617961561603	n/a
Decimal longitude (WGS84)	-78.8619702957481	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Unknown or unspecified.	U
District	Virginia	51
State	Virginia	51
County	Augusta County	015
Country	United States of America	n/a
Altitude of gage/land surface	1060.9 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	South Fork Shenandoah	02070005
Drainage basin		n/a
Date of first construction		n/a
Drainage area	373 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	EST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer		n/a
Local aquifer		n/a
Local aquifer type		n/a
Well depth		n/a
Hole depth		n/a
Source of depth data		n/a