Available data

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2 data types available - data from 2000-04-01 to 2026-08-08

6 data types available - data from 1984-10-01 to 2026-08-07

2 data types available - data from 1929-04-12 to 2026-06-24

22 Observed properties (data types) available - with data from 2005-07-28 to 2016-07-20

116 Sampling activities

2 data types available - with data from 2001-06-10 to 2025-04-23

5 data types available - data from 2000-04-01 to 2026-08-06

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06935965	n/a
Location name	Missouri River at St. Charles, MO	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	38.7871944444444	n/a
Decimal longitude (WGS84)	-90.4718055555556	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	Missouri	29
State	Missouri	29
County	St. Louis County	189
Country	United States of America	n/a
Altitude of gage/land surface	413.47 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.01 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lower Missouri	10300200
Drainage basin		n/a
Date of first construction		n/a
Drainage area	524000 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