Available data

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2 data types available - data from 1990-10-01 to 2026-08-18

3 data types available - data from 1926-04-01 to 2026-08-16

2 data types available - data from 1900-08-25 to 2026-06-23

25 Observed properties (data types) available - with data from 1930-09-11 to 2008-06-03

14 Sampling activities

2 data types available - with data from 1901-05-25 to 2025-02-19

3 data types available - data from 1926-04-01 to 2026-08-16

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	02040000	n/a
Location name	APPOMATTOX RIVER AT MATTOAX, VA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	37.4215384467571	n/a
Decimal longitude (WGS84)	-77.8588875973498	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Unknown or unspecified.	U
District	Virginia	51
State	Virginia	51
County	Amelia County	007
Country	United States of America	n/a
Altitude of gage/land surface	173.6 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.13 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Appomattox	02080207
Drainage basin		n/a
Date of first construction		n/a
Drainage area	725 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