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1 data types available - data from 2021-05-04 to 2026-08-26

1 data types available - data from 2021-05-05 to 2026-08-25

0 data types available

1 Observed properties (data types) available - with data from 1973-07-20 to 2024-10-30

666 Sampling activities

1 data types available - data from 2021-05-05 to 2026-08-25

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Metadata Element	Location Metadata	Metadata Code
Agency	U.S. Geological Survey	USGS
Location identification number	293352095011601	n/a
Location name	LJ-65-32-625 (Seabrook Extensometer)	n/a
Site type	Extensometer well	GW-EX
Decimal latitude (WGS84)	29.5647944444444	n/a
Decimal longitude (WGS84)	-95.0214555555555	n/a
Latitude-longitude method	Mapping grade GPS unit (handheld accuracy range 12 to 40 ft)	G
Latitude-longitude accuracy	Accurate to + or - .01 sec (Differentially-Corrected GPS).	H
District	Texas	48
State	Texas	48
County	Harris County	201
Country	United States of America	n/a
Altitude of gage/land surface	8.28 feet	n/a
Method altitude determined	Interpolated from Digital Elevation Model	N
Altitude accuracy	0.1 feet	n/a
Altitude datum	North American Vertical Datum of 1988	NAVD88
Subbasin hydrologic unit	West Galveston Bay	12040204
Drainage basin		n/a
Date of first construction	19730501	n/a
Drainage area		n/a
Contributing drainage area		n/a
Time zone abbreviation	CST	n/a
Site honors Daylight Saving Time	Y	n/a
National aquifer	Coastal lowlands aquifer system	S100CSLLWD
Local aquifer	Chicot Aquifer, undifferentiated	112CHCT
Local aquifer type	Confined multiple aquifers	M
Well depth	1381 feet	n/a
Hole depth		n/a
Source of depth data	S	n/a

Monitoring location LJ-65-32-625 (Seabrook Extensometer) - USGS-293352095011601