USGS Groundwater for USA: Water Levels -- 1 sites

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USGS 405201073081701 S122348.1

Agency code =	usgs
site_no list =	405201073081701
Minimum number of levels =	1

Suffolk County, New York

Latitude 40°52'01.42", Longitude 73°08'17.02" NAD83

Land-surface elevation 109 feet above NAVD88

The depth of the well is 520 feet below land surface.

The depth of the hole is 520 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	20:38 UTC	m	62610		49.13	NGVD29	1	V	USGS	S	A
2013-04-15	20:38 UTC	m	62611		48.07	NAVD88	1	V	USGS	S	A
2013-04-15	20:38 UTC	m	72019	60.93			1	V	USGS	S	A
2014-04-17	18:28 UTC	m	62610		47.03	NGVD29	1	T	USGS	S	A
2014-04-17	18:28 UTC	m	62611		45.97	NAVD88	1	T	USGS	S	A
2014-04-17	18:28 UTC	m	72019	63.03			1	T	USGS	S	A
2016-04-21	15:17 UTC	m	62610		46.62	NGVD29	1	T	USGS	S	A
2016-04-21	15:17 UTC	m	62611		45.56	NAVD88	1	T	USGS	S	A
2016-04-21	15:17 UTC	m	72019	63.44			1	T	USGS	S	A
2017-10-25	12:10 UTC	m	62610		42.84	NGVD29	1	V	USGS	S	A
2017-10-25	12:10 UTC	m	62611		41.78	NAVD88	1	V	USGS	S	A
2017-10-25	12:10 UTC	m	72019	67.22			1	V	USGS	S	A
2018-05-02	18:47 UTC	m	62610		45.19	NGVD29	1	V	USGS	S	A
2018-05-02	18:47 UTC	m	62611		44.13	NAVD88	1	V	USGS	S	A
2018-05-02	18:47 UTC	m	72019	64.87			1	V	USGS	S	A
2019-04-25	16:26 UTC	m	62610		49.58	NGVD29	1	V	USGS	S	A
2019-04-25	16:26 UTC	m	62611		48.52	NAVD88	1	V	USGS	S	A
2019-04-25	16:26 UTC	m	72019	60.48			1	V	USGS	S	A
2020-10-20	16:05 UTC	m	62610		46.64	NGVD29	1	V	USGS	S	A
2020-10-20	16:05 UTC	m	62611		45.58	NAVD88	1	V	USGS	S	A
2020-10-20	16:05 UTC	m	72019	63.42			1	V	USGS	S	A
2021-04-28	16:53 UTC	m	62610		47.85	NGVD29	1	V	USGS	S	A
2021-04-28	16:53 UTC	m	62611		46.79	NAVD88	1	V	USGS	S	A
2021-04-28	16:53 UTC	m	72019	62.21			1	V	USGS	S	A
2022-06-07	15:51 UTC	m	62610		47.61	NGVD29	1	V	USGS	S	A
2022-06-07	15:51 UTC	m	62611		46.55	NAVD88	1	V	USGS	S	A
2022-06-07	15:51 UTC	m	72019	62.45			1	V	USGS	S	A
2023-05-19	18:36 UTC	m	62610		45.45	NGVD29	1	V	USGS	S	A
2023-05-19	18:36 UTC	m	62611		44.39	NAVD88	1	V	USGS	S	A
2023-05-19	18:36 UTC	m	72019	64.61			1	V	USGS	S	A
2024-06-05	16:06 UTC	m	62610		49.04	NGVD29	1	V	USGS	S	P
2024-06-05	16:06 UTC	m	62611		47.98	NAVD88	1	V	USGS	S	P
2024-06-05	16:06 UTC	m	72019	61.02			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.