Available data

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

7 data types available - data from 1990-10-01 to 2026-08-19

8 data types available - data from 1899-10-01 to 2026-08-18

4 data types available - data from 1911-05-19 to 2026-08-19

988 Observed properties (data types) available - with data from 1948-07-23 to 2026-08-05

1219 Sampling activities

2 data types available - with data from 1881-01-01 to 2025-07-12

8 data types available - data from 1899-10-01 to 2026-08-18

Available location images

Elkhorn River at Waterloo

Elkhorn River at Waterloo, Nebr.- viewing upstream (north)

Zoom out to see link to My Favorites

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	06800500	n/a
Location name	Elkhorn River at Waterloo, Nebr.	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	41.293333	n/a
Decimal longitude (WGS84)	-96.283889	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Nebraska	31
State	Nebraska	31
County	Douglas County	055
Country	United States of America	n/a
Altitude of gage/land surface	1105.19 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 Elkhorn	10220003
Drainage basin		n/a
Date of first construction		n/a
Drainage area	6900 square miles	n/a
Contributing drainage area	5870 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