Since April 2006, real-time water quality has been measured from the right edge of water (determined looking downstream). In April 2026, a sensor was installed on the left edge of water to measure spatial differences at this site.

Important Legacy real-time page

Available data

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Continuous data

14 data types available - data from 1986-10-01 to 2026-07-30

Daily data

12 data types available - data from 1904-08-01 to 2026-07-29

Field measurements

2 data types available - data from 1970-05-21 to 2026-07-22

Discrete sample data

155 Observed properties (data types) available - with data from 1968-10-16 to 2023-11-16

304 Sampling activities

Statistical tables for select daily data types

7 data types available - data from 1904-08-01 to 2026-07-29

Important information about this monitoring location

The elevation of this station has been determined to be 7,315.86 feet above NAVD 1988. To obtain stream water-surface elevation values in NAVD 1988, add 7,315.86 feet to gage height values.

Location details and information

Available location images

Colorado River near Kremmling Control

Vivotek IT9338-HT looking at control.

View more imagery information for Colorado River near Kremmling Control

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Use Explore USGS Water Data to discover additional data near this location

Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	09058000	n/a
Location name	COLORADO RIVER NEAR KREMMLING, CO	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	40.036667	n/a
Decimal longitude (WGS84)	-106.439444	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	Colorado	08
State	Colorado	08
County	Grand County	049
Country	United States of America	n/a
Altitude of gage/land surface	7315.86 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	Colorado Headwaters	14010001
Drainage basin	09	n/a
Date of first construction		n/a
Drainage area	2379 square miles	n/a
Contributing drainage area		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

Monitoring location Colorado River Near Kremmling, CO - USGS-09058000