USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Date	? 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
1988-10-28	D	62610		215.02	NGVD29	1	S	USGS	S	A
1988-10-28	D	62611		218.47	NAVD88	1	S	USGS	S	A
1988-10-28	D	72019	78.55			1	S	USGS	S	A
1989-01-24	D	62610		217.07	NGVD29	1	T	USGS	S	A
1989-01-24	D	62611		220.52	NAVD88	1	T	USGS	S	A
1989-01-24	D	72019	76.50			1	T	USGS	S	A
1989-06-20	D	62610		218.67	NGVD29	1	T	USGS	S	A
1989-06-20	D	62611		222.12	NAVD88	1	T	USGS	S	A
1989-06-20	D	72019	74.90			1	T	USGS	S	A
1989-08-22	D	62610		215.17	NGVD29	1	T	USGS	S	A
1989-08-22	D	62611		218.62	NAVD88	1	T	USGS	S	A
1989-08-22	D	72019	78.40			1	T	USGS	S	A
1989-09-12	D	62610		214.29	NGVD29	1	S	USGS	S	A
1989-09-12	D	62611		217.74	NAVD88	1	S	USGS	S	A
1989-09-12	D	72019	79.28			1	S	USGS	S	A
1989-10-19	D	62610		213.83	NGVD29	1	S	USGS	S	A
1989-10-19	D	62611		217.28	NAVD88	1	S	USGS	S	A
1989-10-19	D	72019	79.74			1	S	USGS	S	A
1989-11-27	D	62610		214.57	NGVD29	1	T	USGS	S	A
1989-11-27	D	62611		218.02	NAVD88	1	T	USGS	S	A
1989-11-27	D	72019	79.00			1	T	USGS	S	A
1990-01-24	D	62610		216.90	NGVD29	1	S	USGS	S	A
1990-01-24	D	62611		220.35	NAVD88	1	S	USGS	S	A
1990-01-24	D	72019	76.67			1	S	USGS	S	A
1990-04-16	D	62610		219.08	NGVD29	1	S	USGS	S	A
1990-04-16	D	62611		222.53	NAVD88	1	S	USGS	S	A
1990-04-16	D	72019	74.49			1	S	USGS	S	A
1990-06-27	D	62610		219.77	NGVD29	1	T	USGS	S	A
1990-06-27	D	62611		223.22	NAVD88	1	T	USGS	S	A
1990-06-27	D	72019	73.80			1	T	USGS	S	A
1990-08-08	D	62610		216.24	NGVD29	1	S	USGS	S	A
1990-08-08	D	62611		219.69	NAVD88	1	S	USGS	S	A
1990-08-08	D	72019	77.33			1	S	USGS	S	A
1990-09-13	D	62610		214.24	NGVD29	1	S	USGS	S	A
1990-09-13	D	62611		217.69	NAVD88	1	S	USGS	S	A
1990-09-13	D	72019	79.33			1	S	USGS	S	A

Section	Code	Description
Water-level date-time accuracy	D	Date is accurate to the Day
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	S	Steel-tape measurement.
Method of measurement	T	Electric-tape measurement.
Measuring agency	USGS	U.S. Geological Survey
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.