USGS Groundwater for USA: Water Levels -- 1 sites

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USGS 405325073002801 S117758.1

Agency code =	usgs
site_no list =	405325073002801
Minimum number of levels =	1

Suffolk County, New York

Latitude 40°53'25.11", Longitude 73°00'28.99" NAD83

Land-surface elevation 119 feet above NAVD88

The depth of the well is 445 feet below land surface.

The depth of the hole is 445 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
2013-04-22	14:23 UTC	m	62610		56.91	NGVD29	1	V	USGS	S	A
2013-04-22	14:23 UTC	m	62611		55.89	NAVD88	1	V	USGS	S	A
2013-04-22	14:23 UTC	m	72019	63.11			1	V	USGS	S	A
2014-04-21	17:38 UTC	m	62610		55.79	NGVD29	1	V	USGS	S	A
2014-04-21	17:38 UTC	m	62611		54.77	NAVD88	1	V	USGS	S	A
2014-04-21	17:38 UTC	m	72019	64.23			1	V	USGS	S	A
2015-04-21	19:03 UTC	m	62610		56.81	NGVD29	1	S	USGS	S	A
2015-04-21	19:03 UTC	m	62611		55.79	NAVD88	1	S	USGS	S	A
2015-04-21	19:03 UTC	m	72019	63.21			1	S	USGS	S	A
2017-10-25	12:35 UTC	m	62610		50.27	NGVD29	1	V	USGS	S	A
2017-10-25	12:35 UTC	m	62611		49.25	NAVD88	1	V	USGS	S	A
2017-10-25	12:35 UTC	m	72019	69.75			1	V	USGS	S	A
2018-05-03	18:12 UTC	m	62610		52.27	NGVD29	1	T	USGS	S	A
2018-05-03	18:12 UTC	m	62611		51.25	NAVD88	1	T	USGS	S	A
2018-05-03	18:12 UTC	m	72019	67.75			1	T	USGS	S	A
2020-10-20	17:15 UTC	m	62610		54.12	NGVD29	1	V	USGS	S	A
2020-10-20	17:15 UTC	m	62611		53.10	NAVD88	1	V	USGS	S	A
2020-10-20	17:15 UTC	m	72019	65.90			1	V	USGS	S	A
2021-04-27	19:55 UTC	m	62610		54.62	NGVD29	1	V	USGS	S	A
2021-04-27	19:55 UTC	m	62611		53.60	NAVD88	1	V	USGS	S	A
2021-04-27	19:55 UTC	m	72019	65.40			1	V	USGS	S	A
2022-06-07	17:39 UTC	m	62610		54.73	NGVD29	1	V	USGS	S	A
2022-06-07	17:39 UTC	m	62611		53.71	NAVD88	1	V	USGS	S	A
2022-06-07	17:39 UTC	m	72019	65.29			1	V	USGS	S	A
2023-05-19	20:08 UTC	m	62610		53.01	NGVD29	1	V	USGS	S	A
2023-05-19	20:08 UTC	m	62611		51.99	NAVD88	1	V	USGS	S	A
2023-05-19	20:08 UTC	m	72019	67.01			1	V	USGS	S	A
2024-06-05	16:52 UTC	m	62610		56.41	NGVD29	1	V	USGS	S	A
2024-06-05	16:52 UTC	m	62611		55.39	NAVD88	1	V	USGS	S	A
2024-06-05	16:52 UTC	m	72019	63.61			1	V	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
Method of measurement	S	Steel-tape measurement.
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.