Available data

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

2 data types available - data from 1990-10-01 to 2026-07-29

2 data types available - data from 1968-10-01 to 2026-07-28

2 data types available - data from 1968-10-17 to 2026-07-23

101 Observed properties (data types) available - with data from 1961-10-20 to 2003-09-08

435 Sampling activities

2 data types available - data from 1968-10-01 to 2026-07-28

Zoom out to see link to My Favorites

Operated in cooperation with:

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07144550	n/a
Location name	ARKANSAS R AT DERBY, KS	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	37.5443055555556	n/a
Decimal longitude (WGS84)	-97.2755694444444	n/a
Latitude-longitude method	Interpolated from Digital MAP.	N
Latitude-longitude accuracy	Accurate to + or - .1 sec (Differentially-Corrected GPS).	1
District	Kansas	20
State	Kansas	20
County	Sedgwick County	173
Country	United States of America	n/a
Altitude of gage/land surface	1230.56 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.08 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Middle Arkansas-Slate	11030013
Drainage basin	07	n/a
Date of first construction		n/a
Drainage area	40830 square miles	n/a
Contributing drainage area	33567 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