Available data

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

2 data types available - data from 2007-10-01 to 2026-08-03

2 data types available - data from 1987-10-01 to 2026-08-01

3 data types available - data from 1990-10-03 to 2026-07-07

71 Observed properties (data types) available - with data from 1975-02-04 to 1977-09-01

9 Sampling activities

2 data types available - data from 1987-12-06 to 2026-08-01

Datum of gage is 1.11 ft below NGVD of 1929. To obtain reservoir water-surface elevations in NAVD 1988 add 1.23 feet to NGVD29 Elevation values.

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	08090900	n/a
Location name	Lk Granbury nr Granbury, TX	n/a
Site type	Lake, Reservoir, Impoundment	LK
Decimal latitude (WGS84)	32.3743072138622	n/a
Decimal longitude (WGS84)	-97.6891931496759	n/a
Latitude-longitude method	Interpolated from map	M
Latitude-longitude accuracy	Accurate to + or - 5 sec.	F
District	Texas	48
State	Texas	48
County	Hood County	221
Country	United States of America	n/a
Altitude of gage/land surface	-1.11 feet	n/a
Method altitude determined	Interpolated from topographic map.	M
Altitude accuracy	10 feet	n/a
Altitude datum	National Geodetic Vertical Datum of 1929	NGVD29
Subbasin hydrologic unit	Middle Brazos-Palo Pinto	12060201
Drainage basin		n/a
Date of first construction		n/a
Drainage area	25679 square miles	n/a
Contributing drainage area	16113 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