Available data

Select data types to graph from categories based on the way the data were collected.

3 data types available - data from 1991-02-22 to 2026-08-09

4 data types available - data from 1928-10-01 to 2026-08-08

3 data types available - data from 1928-09-03 to 2026-08-03

427 Observed properties (data types) available - with data from 1901-07-16 to 2026-05-26

7510 Sampling activities

2 data types available - with data from 1929-04-01 to 2025-02-24

4 data types available - data from 1928-10-01 to 2026-08-08

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06486000	n/a
Location name	Missouri River at Sioux City, IA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.4861944444444	n/a
Decimal longitude (WGS84)	-96.4130833333333	n/a
Latitude-longitude method	GNSS2 - Level 1 Quality Survey Grade Global Navigation Satellite System	X
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District	Iowa	19
State	Nebraska	31
County	Dakota County	043
Country	United States of America	n/a
Altitude of gage/land surface	1057.42 feet	n/a
Method altitude determined	Reported method of determination.	R
Altitude accuracy	0.16 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Blackbird-Soldier	10230001
Drainage basin		n/a
Date of first construction		n/a
Drainage area	314600 square miles	n/a
Contributing drainage area		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