USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

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
1952-01-29		D	62610		4144.54	NGVD29	1	S			A
1952-01-29		D	62611		4147.72	NAVD88	1	S			A
1952-01-29		D	72019	53.18			1	S			A
1980-03-14		D	62610		4130.35	NGVD29	1	S			A
1980-03-14		D	62611		4133.53	NAVD88	1	S			A
1980-03-14		D	72019	67.37			1	S			A
2001-03-27		D	62610		4119.10	NGVD29	1	S	USGS	S	A
2001-03-27		D	62611		4122.28	NAVD88	1	S	USGS	S	A
2001-03-27		D	72019	78.62			1	S	USGS	S	A
2001-10-18		D	62610		4124.34	NGVD29	1	S	USGS	S	A
2001-10-18		D	62611		4127.52	NAVD88	1	S	USGS	S	A
2001-10-18		D	72019	73.38			1	S	USGS	S	A
2002-04-05		D	62610		4117.02	NGVD29	8	S	USGS	S	A
2002-04-05		D	62611		4120.20	NAVD88	8	S	USGS	S	A
2002-04-05		D	72019	80.70			8	S	USGS	S	A
2008-03-31	21:26 UTC	m	62610		4109.88	NGVD29	1	V	USGS	S	A
2008-03-31	21:26 UTC	m	62611		4113.06	NAVD88	1	V	USGS	S	A
2008-03-31	21:26 UTC	m	72019	87.84			1	V	USGS	S	A
2008-10-24		D	62610		4114.23	NGVD29	1	S	USGS	S	A
2008-10-24		D	62611		4117.41	NAVD88	1	S	USGS	S	A
2008-10-24		D	72019	83.49			1	S	USGS	S	A
2013-04-12		D	62610		4105.93	NGVD29	8	S	USGS	S	A
2013-04-12		D	62611		4109.11	NAVD88	8	S	USGS	S	A
2013-04-12		D	72019	91.79			8	S	USGS	S	A
2013-04-12	14:05 UTC	m	62610		4105.93	NGVD29	8	S	USGS	S	A
2013-04-12	14:05 UTC	m	62611		4109.11	NAVD88	8	S	USGS	S	A
2013-04-12	14:05 UTC	m	72019	91.79			8	S	USGS	S	A
2018-04-04	16:59 UTC	m	62610		4109.20	NGVD29	1	S	USGS	S	A
2018-04-04	16:59 UTC	m	62611		4112.38	NAVD88	1	S	USGS	S	A
2018-04-04	16:59 UTC	m	72019	88.52			1	S	USGS	S	A
2023-04-05	19:35 UTC	m	62610		4105.78	NGVD29	1	S	USGS	S	A
2023-04-05	19:35 UTC	m	62611		4108.96	NAVD88	1	S	USGS	S	A
2023-04-05	19:35 UTC	m	72019	91.94			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
Status	8	Foreign substance was present on the surface of the water
Method of measurement	S	Steel-tape measurement.
Method of measurement	V	Calibrated electric-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.