USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Search Results -- 1 sites found

USGS 392517076155201 HA Dd 117 MD

Harford County, Maryland

Latitude 39°25'20", Longitude 76°15'50" NAD83

Land-surface elevation 1.55 feet above NAVD88

The depth of the well is 2 feet below land surface.

The depth of the hole is 2 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 Quaternary Alluvium (110ALVM) 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
2018-11-16	19:40 UTC	m	62611		1.55	NAVD88	1	V	USGS	S	A
2018-11-16	19:40 UTC	m	72019	0.00			1	V	USGS	S	A
2019-06-11	17:30 UTC	m	62611		1.50	NAVD88	1	V	USGS	S	A
2019-06-11	17:30 UTC	m	72019	0.05			1	V	USGS	S	A
2020-03-17	17:06 UTC	m	62611		1.42	NAVD88	1	V	USGS	S	A
2020-03-17	17:06 UTC	m	72019	0.13			1	V	USGS	S	A
2020-10-09	15:45 UTC	m	62611		1.00	NAVD88	1	T	USGS	S	A
2020-10-09	15:45 UTC	m	72019	0.55			1	T	USGS	S	A
2020-12-11	17:06 UTC	m	62611		1.45	NAVD88	1	V	USGS	S	A
2020-12-11	17:06 UTC	m	72019	0.10			1	V	USGS	S	A
2021-01-06	18:35 UTC	m	62611		1.54	NAVD88	1	V	USGS	S	A
2021-01-06	18:35 UTC	m	72019	0.01			1	V	USGS	S	A
2021-02-05	16:35 UTC	m	62611		1.55	NAVD88	1	V	USGS	S	A
2021-02-05	16:35 UTC	m	72019	0.00			1	V	USGS	S	A
2021-03-10	14:02 UTC	m	62611		1.24	NAVD88	1	V	USGS	S	A
2021-03-10	14:02 UTC	m	72019	0.31			1	V	USGS	S	A
2021-04-20	17:01 UTC	m	62611		1.52	NAVD88	1	V	USGS	S	A
2021-04-20	17:01 UTC	m	72019	0.03			1	V	USGS	S	A
2021-06-02	17:34 UTC	m	62611		1.34	NAVD88	1	V	USGS	S	A
2021-06-02	17:34 UTC	m	72019	0.21			1	V	USGS	S	A
2021-08-18	16:07 UTC	m	62611		1.84	NAVD88	1	V	USGS	S	A
2021-08-18	16:07 UTC	m	72019	-0.29			1	V	USGS	S	A
2021-09-30	15:36 UTC	m	62611		1.55	NAVD88	1	V	USGS	S	A
2021-09-30	15:36 UTC	m	72019	0.00			1	V	USGS	S	A

Section	Code	Description
Water-level date-time accuracy	m	Date is accurate to the Minute
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
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.