Available data

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2 data types available - data from 1990-10-01 to 2026-08-18

2 data types available - data from 1896-08-01 to 2026-08-16

3 data types available - data from 1919-05-09 to 2026-07-15

383 Observed properties (data types) available - with data from 1948-08-12 to 2010-06-17

405 Sampling activities

2 data types available - with data from 1897-04-08 to 2025-07-11

2 data types available - data from 1896-08-01 to 2026-08-16

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06799000	n/a
Location name	Elkhorn River at Norfolk, Nebr.	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	42.003778	n/a
Decimal longitude (WGS84)	-97.426028	n/a
Latitude-longitude method	Global positioning system (GPS), Standard Positioning Service (SPS) or Precise Positioning Service (PPS)	G
Latitude-longitude accuracy	Accurate to + or - .01 sec (Differentially-Corrected GPS).	H
District	Nebraska	31
State	Nebraska	31
County	Madison County	119
Country	United States of America	n/a
Altitude of gage/land surface	1500.95 feet	n/a
Method altitude determined	Level or other surveyed method.	L
Altitude accuracy	0.01 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Upper Elkhorn	10220001
Drainage basin		n/a
Date of first construction		n/a
Drainage area	2790 square miles	n/a
Contributing drainage area	1790 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