Available data

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

3 data types available - data from 2003-10-01 to 2026-07-29

7 data types available - data from 1948-10-01 to 2026-07-28

2 data types available - data from 1962-05-23 to 2026-07-02

269 Observed properties (data types) available - with data from 1969-05-14 to 2022-09-27

356 Sampling activities

6 data types available - data from 1948-10-01 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	06386500	n/a
Location name	CHEYENNE RIVER NEAR SPENCER, WY	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	43.421111	n/a
Decimal longitude (WGS84)	-104.131111	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 3 sec (SPS GPS).	R
District	South Dakota	46
State	Wyoming	56
County	Niobrara County	027
Country	United States of America	n/a
Altitude of gage/land surface	3581.76 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.22 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Angostura Reservoir	10120106
Drainage basin		n/a
Date of first construction		n/a
Drainage area	5323 square miles	n/a
Contributing drainage area	5322 square miles	n/a
Time zone abbreviation	MST	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