Available data

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7 data types available - data from 2006-10-13 to 2026-08-09

5 data types available - data from 2006-10-12 to 2026-08-07

3 data types available - data from 2006-10-12 to 2026-06-24

33 Observed properties (data types) available - with data from 2014-07-09 to 2016-09-01

5 Sampling activities

2 data types available - with data from 2007-05-12 to 2025-05-11

3 data types available - data from 2006-10-13 to 2026-08-07

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	11274790	n/a
Location name	TUOLUMNE R A GRAND CYN OF TUOLUMNE AB HETCH HETCHY	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	37.916576977700345	n/a
Decimal longitude (WGS84)	-119.6598627218911	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 1 sec.	S
District	California	06
State	California	06
County	Tuolumne County	109
Country	United States of America	n/a
Altitude of gage/land surface	3813.65 feet	n/a
Method altitude determined	GNSS2 - Level 2 Quality Survey Grade Global Navigation Satellite System	X
Altitude accuracy	0.16 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Upper Tuolumne	18040009
Drainage basin		n/a
Date of first construction		n/a
Drainage area	301 square miles	n/a
Contributing drainage area		n/a
Time zone abbreviation	PST	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