Available data

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

5 data types available - data from 1999-03-22 to 2026-08-18

4 data types available - data from 1954-06-01 to 2026-08-17

2 data types available - data from 1954-04-26 to 2026-07-23

107 Observed properties (data types) available - with data from 1971-11-03 to 2026-06-08

391 Sampling activities

2 data types available - with data from 1955-03-30 to 2025-03-15

4 data types available - data from 1954-06-01 to 2026-08-17

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	06331000	n/a
Location name	LITTLE MUDDY RIVER BL COW CREEK NR WILLISTON, ND	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	48.284444	n/a
Decimal longitude (WGS84)	-103.5725	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District	North Dakota	38
State	North Dakota	38
County	Williams County	105
Country	United States of America	n/a
Altitude of gage/land surface	1864.66 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.13 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Little Muddy	10110102
Drainage basin		n/a
Date of first construction		n/a
Drainage area	707 square miles	n/a
Contributing drainage area		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