Available data

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

2 data types available - data from 1992-10-01 to 2026-08-23

3 data types available - data from 1933-07-01 to 2026-08-21

2 data types available - data from 1933-07-20 to 2026-07-31

245 Observed properties (data types) available - with data from 1947-06-14 to 2019-12-18

245 Sampling activities

2 data types available - with data from 1934-04-11 to 2025-04-27

3 data types available - data from 1933-07-01 to 2026-08-21

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	05421000	n/a
Location name	Wapsipinicon River at Independence, IA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.4635979570031	n/a
Decimal longitude (WGS84)	-91.895172206551	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District	Iowa	19
State	Iowa	19
County	Buchanan County	019
Country	United States of America	n/a
Altitude of gage/land surface	882.74 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Upper Wapsipinicon	07080102
Drainage basin	03	n/a
Date of first construction		n/a
Drainage area	1048 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