USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Search Results -- 1 sites found

USGS 293741095010101 LJ-65-24-920

Harris County, Texas

Latitude 29°37'42", Longitude 95°01'02" NAD83

Land-surface elevation 10.11 feet above NAVD88

The depth of the well is 950 feet below land surface.

The depth of the hole is 988 feet below land surface.

This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.

This well is completed in the Chicot Aquifer, undifferentiated (112CHCT) local aquifer.

Date	Time	? Water-level date-time accuracy	? Parameter code	Water level, feet below land surface	Water level, feet above specific vertical datum	Referenced vertical datum	? Status	? Method of measurement	? Measuring agency	? Source of measurement	? Water-level approval status
1972-07-09		D	62610		-219.90	NGVD29	1	L			A
1972-07-09		D	62611		-219.89	NAVD88	1	L			A
1972-07-09		D	72019	230.00			1	L			A
1997-01-31		D	62610		-126.28	NGVD29	1	S	USGS	S	A
1997-01-31		D	62611		-126.27	NAVD88	1	S	USGS	S	A
1997-01-31		D	72019	136.38			1	S	USGS	S	A
1998-01-26	18:00 UTC	m	62610		-116.58	NGVD29	1	S	USGS	S	A
1998-01-26	18:00 UTC	m	62611		-116.57	NAVD88	1	S	USGS	S	A
1998-01-26	18:00 UTC	m	72019	126.68			1	S	USGS	S	A
1999-01-14	18:00 UTC	m	62610		-114.33	NGVD29	1	S	USGS	S	A
1999-01-14	18:00 UTC	m	62611		-114.32	NAVD88	1	S	USGS	S	A
1999-01-14	18:00 UTC	m	72019	124.43			1	S	USGS	S	A
2000-02-09	18:00 UTC	m	62610		-115.79	NGVD29	1	S	USGS	S	A
2000-02-09	18:00 UTC	m	62611		-115.78	NAVD88	1	S	USGS	S	A
2000-02-09	18:00 UTC	m	72019	125.89			1	S	USGS	S	A
2001-02-20	19:12 UTC	m	62610		-111.18	NGVD29	1	S	USGS	S	A
2001-02-20	19:12 UTC	m	62611		-111.17	NAVD88	1	S	USGS	S	A
2001-02-20	19:12 UTC	m	72019	121.28			1	S	USGS	S	A
2002-02-17		D	62610		-111.57	NGVD29	1	S	USGS	S	A
2002-02-17		D	62611		-111.56	NAVD88	1	S	USGS	S	A
2002-02-17		D	72019	121.67			1	S	USGS	S	A
2003-01-20	17:15 UTC	m	62610		-106.80	NGVD29	1	S	USGS	S	A
2003-01-20	17:15 UTC	m	62611		-106.79	NAVD88	1	S	USGS	S	A
2003-01-20	17:15 UTC	m	72019	116.90			1	S	USGS	S	A
2004-02-11	21:38 UTC	m	62610		-90.25	NGVD29	1	S	USGS	S	A
2004-02-11	21:38 UTC	m	62611		-90.24	NAVD88	1	S	USGS	S	A
2004-02-11	21:38 UTC	m	72019	100.35			1	S	USGS	S	A
2005-01-18	16:16 UTC	m	62610		-80.39	NGVD29	1	S	USGS	S	A
2005-01-18	16:16 UTC	m	62611		-80.38	NAVD88	1	S	USGS	S	A
2005-01-18	16:16 UTC	m	72019	90.49			1	S	USGS	S	A

Section	Code	Description
Water-level date-time accuracy	D	Date is accurate to the Day
Water-level date-time accuracy	m	Date is accurate to the Minute
Parameter code	62610	Groundwater level above NGVD 1929, feet
Parameter code	62611	Groundwater level above NAVD 1988, feet
Parameter code	72019	Depth to water level, feet below land surface
Referenced vertical datum	NAVD88	North American Vertical Datum of 1988
Referenced vertical datum	NGVD29	National Geodetic Vertical Datum of 1929
Status	1	Static
Method of measurement	L	Interpreted from geophysical logs.
Method of measurement	S	Steel-tape measurement.
Measuring agency		Not determined
Measuring agency	USGS	U.S. Geological Survey
Source of measurement		Not determined
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.