Available data

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2 data types available - data from 1990-10-01 to 2026-09-15

2 data types available - data from 1969-10-01 to 2026-09-13

2 data types available - data from 1970-06-14 to 2026-08-17

25 Observed properties (data types) available - data from 1976-09-22 to 2003-06-26

144 Sampling activities

2 data types available - data from 1970-06-14 to 2025-06-15

2 data types available - data from 1969-10-01 to 2026-09-13

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07141780	n/a
Location name	WALNUT C AT NEKOMA, KS	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	38.4772138888889	n/a
Decimal longitude (WGS84)	-99.4375472222222	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	Rush County	165
Country	United States of America	n/a
Altitude of gage/land surface	2003.43 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Lower Walnut Creek	11030008
Drainage basin	07	n/a
Date of first construction		n/a
Drainage area	1256 square miles	n/a
Contributing drainage area	1152 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