Available data

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1 data types available - data from 2007-10-01 to 2026-07-31

1 data types available - data from 1927-10-01 to 1970-09-29

2 data types available - data from 1927-07-28 to 2026-06-17

51 Observed properties (data types) available - with data from 1945-10-01 to 1969-06-24

1388 Sampling activities

1 data types available - data from 1927-10-01 to 1970-09-29

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07263500	n/a
Location name	Arkansas River at Little Rock, AR	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	34.74933055555556	n/a
Decimal longitude (WGS84)	-92.2667	n/a
Latitude-longitude method	Global positioning system (GPS), Standard Positioning Service (SPS) or Precise Positioning Service (PPS)	G
Latitude-longitude accuracy	Accurate to + or - 10 sec.	T
District	Arkansas	05
State	Arkansas	05
County	Pulaski County	119
Country	United States of America	n/a
Altitude of gage/land surface	223.33 feet	n/a
Method altitude determined	GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System	W
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lower Arkansas-Maumelle	11110207
Drainage basin		n/a
Date of first construction		n/a
Drainage area	158000 square miles	n/a
Contributing drainage area	136000 square miles	n/a
Time zone abbreviation	CST	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