Available data

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1 data types available - data from 2023-03-16 to 2026-08-05

2 data types available - data from 1940-10-01 to 2026-08-03

2 data types available - data from 2023-03-15 to 2026-02-17

31 Observed properties (data types) available - with data from 1953-12-28 to 1969-07-16

13 Sampling activities

2 data types available - data from 1940-10-01 to 2026-08-03

Available location images

Castor Creek near Grayson

Castor Ck nr Grayson, LA - 07370500 - Reconyx Cell Game Cam

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	07370500	n/a
Location name	Castor Ck nr Grayson, LA	n/a
Site type	Stream	ST
Decimal latitude (WGS84)	32.081583333333334	n/a
Decimal longitude (WGS84)	-92.2065	n/a
Latitude-longitude method	Differential Global Positioning System (DGPS)	D
Latitude-longitude accuracy	Accurate to + or - .5 sec (PLGR/PPS GPS).	5
District	Louisiana	22
State	Louisiana	22
County	Caldwell Parish	021
Country	United States of America	n/a
Altitude of gage/land surface	29.64 feet	n/a
Method altitude determined	GNSS1 - Level 1 Quality Survey Grade Global Navigation Satellite System	W
Altitude accuracy	0.16 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	Castor	08040302
Drainage basin		n/a
Date of first construction		n/a
Drainage area	271 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