USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

Search Results -- 1 sites found

USGS 421608088501301 44N 3E-25.7h1

Boone County, Illinois

Latitude 42°16'08", Longitude 88°50'13" NAD27

Land-surface elevation 783.46 feet above NGVD29

The depth of the well is 376.6 feet below land surface.

The depth of the hole is 394.3 feet below land surface.

This well is completed in the Cambrian-Ordovician aquifer system (S300CAMORD) national aquifer.

This well is completed in the St. Peter Sandstone (365STPR) 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
1992-01-06		D	62610		725.46	NGVD29	P	S	USGS	S	A
1992-01-06		D	62611		725.21	NAVD88	P	S	USGS	S	A
1992-01-06		D	72019	58.00			P	S	USGS	S	A
1993-07-19		D	62610		725.67	NGVD29	1	T			A
1993-07-19		D	62611		725.42	NAVD88	1	T			A
1993-07-19		D	72019	57.79			1	T			A
2001-09-11		D	62610		719.99	NGVD29	1	T	USGS	S	A
2001-09-11		D	62611		719.74	NAVD88	1	T	USGS	S	A
2001-09-11		D	72019	63.47			1	T	USGS	S	A
2002-11-20		D	62610		719.95	NGVD29	1	T	USGS	S	A
2002-11-20		D	62611		719.70	NAVD88	1	T	USGS	S	A
2002-11-20		D	72019	63.51			1	T	USGS	S	A
2011-10-14	16:18 UTC	m	62610		701.92	NGVD29	1	V	USGS	S	A
2011-10-14	16:18 UTC	m	62611		701.67	NAVD88	1	V	USGS	S	A
2011-10-14	16:18 UTC	m	72019	81.54			1	V	USGS	S	A
2011-10-14	17:18 UTC	m	62610		701.92	NGVD29	1	V	USGS	S	A
2011-10-14	17:18 UTC	m	62611		701.67	NAVD88	1	V	USGS	S	A
2011-10-14	17:18 UTC	m	72019	81.54			1	V	USGS	S	A
2012-04-11		D	62610		719.98	NGVD29	1	T	USGS	S	A
2012-04-11		D	62611		719.73	NAVD88	1	T	USGS	S	A
2012-04-11		D	72019	63.48			1	T	USGS	S	A
2013-03-15	21:38 UTC	m	62610		717.18	NGVD29	1	V	USGS	S	A
2013-03-15	21:38 UTC	m	62611		716.93	NAVD88	1	V	USGS	S	A
2013-03-15	21:38 UTC	m	72019	66.28			1	V	USGS	S	A
2013-09-19	18:12 UTC	m	62610		712.72	NGVD29	1	V	USGS	S	A
2013-09-19	18:12 UTC	m	62611		712.47	NAVD88	1	V	USGS	S	A
2013-09-19	18:12 UTC	m	72019	70.74			1	V	USGS	S	A
2014-04-23	03:17 UTC	m	62610		717.85	NGVD29	1	V	USGS	S	A
2014-04-23	03:17 UTC	m	62611		717.60	NAVD88	1	V	USGS	S	A
2014-04-23	03:17 UTC	m	72019	65.61			1	V	USGS	S	A

Section	Code	Description
Water-level date-time accuracy	D	Date is accurate to the Day
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	Pumping
Method of measurement	S	Steel-tape measurement.
Method of measurement	T	Electric-tape measurement.
Method of measurement	V	Calibrated electric-tape measurement.
Measuring agency		Not determined
Measuring agency	USGS	U.S. Geological Survey
Source of measurement		Not determined
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.