USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Search Results -- 1 sites found

USGS 404756073025501 S 42761. 1

Suffolk County, New York

Latitude 40°47'53", Longitude 73°02'49" NAD27

Land-surface elevation 75.0 feet above NGVD29

The depth of the well is 333 feet below land surface.

The depth of the hole is 360 feet below land surface.

This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.

This well is completed in the Magothy Aquifer (211MAGT) 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
1984-04-20	09:11 UTC	m	62610		39.11	NGVD29	P	O	USGS	S	A
1984-04-20	09:11 UTC	m	62611		38.06	NAVD88	P	O	USGS	S	A
1984-04-20	09:11 UTC	m	72019	35.89			P	O	USGS	S	A
1986-06-26	08:50 UTC	m	62610		33.94	NGVD29	P	O	USGS	S	A
1986-06-26	08:50 UTC	m	62611		32.89	NAVD88	P	O	USGS	S	A
1986-06-26	08:50 UTC	m	72019	41.06			P	O	USGS	S	A
1988-04-07	12:55 UTC	m	62610		27.27	NGVD29	P	O	USGS	S	A
1988-04-07	12:55 UTC	m	62611		26.22	NAVD88	P	O	USGS	S	A
1988-04-07	12:55 UTC	m	72019	47.73			P	O	USGS	S	A
1989-03-21	18:45 UTC	m	62610		36.54	NGVD29	1	O	USGS	S	A
1989-03-21	18:45 UTC	m	62611		35.49	NAVD88	1	O	USGS	S	A
1989-03-21	18:45 UTC	m	72019	38.46			1	O	USGS	S	A
1991-04-18	18:25 UTC	m	62610		38.82	NGVD29	1	O	USGS	S	A
1991-04-18	18:25 UTC	m	62611		37.77	NAVD88	1	O	USGS	S	A
1991-04-18	18:25 UTC	m	72019	36.18			1	O	USGS	S	A
1992-04-14	14:35 UTC	m	62610		38.95	NGVD29	1	O	USGS	S	A
1992-04-14	14:35 UTC	m	62611		37.90	NAVD88	1	O	USGS	S	A
1992-04-14	14:35 UTC	m	72019	36.05			1	O	USGS	S	A
1993-04-28	14:40 UTC	m	62610		39.88	NGVD29	1	O	USGS	S	A
1993-04-28	14:40 UTC	m	62611		38.83	NAVD88	1	O	USGS	S	A
1993-04-28	14:40 UTC	m	72019	35.12			1	O	USGS	S	A
1994-04-21	15:36 UTC	m	62610		38.75	NGVD29	1	O	USGS	S	A
1994-04-21	15:36 UTC	m	62611		37.70	NAVD88	1	O	USGS	S	A
1994-04-21	15:36 UTC	m	72019	36.25			1	O	USGS	S	A
1998-04-28	17:19 UTC	m	62610		40.00	NGVD29	1	S	USGS	S	A
1998-04-28	17:19 UTC	m	62611		38.95	NAVD88	1	S	USGS	S	A
1998-04-28	17:19 UTC	m	72019	35.00			1	S	USGS	S	A

Section	Code	Description
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	P	Water level was affected by pumping at the time of the measurement
Method of measurement	O	Observed.
Method of measurement	S	Steel-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.