USGS Groundwater for USA: Water Levels -- 1 sites

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USGS 405220073102301 S117439.1

Agency code =	usgs
site_no list =	405220073102301
Minimum number of levels =	1

Suffolk County, New York

Latitude 40°52'20.59", Longitude 73°10'23.10" NAD83

Land-surface elevation 149 feet above NAVD88

The depth of the well is 600 feet below land surface.

The depth of the hole is 600 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.

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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
2013-04-15	20:03 UTC	m	62610		27.57	NGVD29	1	V	USGS	S	A
2013-04-15	20:03 UTC	m	62611		26.51	NAVD88	1	V	USGS	S	A
2013-04-15	20:03 UTC	m	72019	122.49			1	V	USGS	S	A
2014-04-17	18:13 UTC	m	62610		27.00	NGVD29	1	T	USGS	S	A
2014-04-17	18:13 UTC	m	62611		25.94	NAVD88	1	T	USGS	S	A
2014-04-17	18:13 UTC	m	72019	123.06			1	T	USGS	S	A
2016-04-21	15:01 UTC	m	62610		21.96	NGVD29	1	T	USGS	S	A
2016-04-21	15:01 UTC	m	62611		20.90	NAVD88	1	T	USGS	S	A
2016-04-21	15:01 UTC	m	72019	128.10			1	T	USGS	S	A
2017-10-25	11:54 UTC	m	62610		18.96	NGVD29	1	V	USGS	S	A
2017-10-25	11:54 UTC	m	62611		17.90	NAVD88	1	V	USGS	S	A
2017-10-25	11:54 UTC	m	72019	131.10			1	V	USGS	S	A
2018-05-02	18:30 UTC	m	62610		24.97	NGVD29	1	V	USGS	S	A
2018-05-02	18:30 UTC	m	62611		23.91	NAVD88	1	V	USGS	S	A
2018-05-02	18:30 UTC	m	72019	125.09			1	V	USGS	S	A
2019-04-25	16:15 UTC	m	62610		25.43	NGVD29	1	V	USGS	S	A
2019-04-25	16:15 UTC	m	62611		24.37	NAVD88	1	V	USGS	S	A
2019-04-25	16:15 UTC	m	72019	124.63			1	V	USGS	S	A
2020-10-20	15:35 UTC	m	62610		23.07	NGVD29	1	V	USGS	S	A
2020-10-20	15:35 UTC	m	62611		22.01	NAVD88	1	V	USGS	S	A
2020-10-20	15:35 UTC	m	72019	126.99			1	V	USGS	S	A
2022-06-07	15:31 UTC	m	62610		4.82	NGVD29	1	V	USGS	S	A
2022-06-07	15:31 UTC	m	62611		3.76	NAVD88	1	V	USGS	S	A
2022-06-07	15:31 UTC	m	72019	145.24			1	V	USGS	S	A
2023-05-19	17:31 UTC	m	62610		20.23	NGVD29	1	V	USGS	S	A
2023-05-19	17:31 UTC	m	62611		19.17	NAVD88	1	V	USGS	S	A
2023-05-19	17:31 UTC	m	72019	129.83			1	V	USGS	S	A
2024-06-05	15:46 UTC	m	62610		3.20	NGVD29	1	V	USGS	S	P
2024-06-05	15:46 UTC	m	62611		2.14	NAVD88	1	V	USGS	S	P
2024-06-05	15:46 UTC	m	72019	146.86			1	V	USGS	S	P

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
Method of measurement	T	Electric-tape measurement.
Method of measurement	V	Calibrated 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.
Water-level approval status	P	Provisional data subject to revision.