USGS Groundwater for USA: Water Levels -- 1 sites

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USGS 384352090054102 ISWS-PEST-GC-S

Agency code =	usgs
site_no list =	384352090054102
Minimum number of levels =	1

Madison County, Illinois

Latitude 38°43'52.2", Longitude 90°05'41.0" NAD83

Land-surface elevation 422 feet above NGVD29

The depth of the well is 46 feet below land surface.

The depth of the hole is 51 feet below land surface.

This well is completed in the Mississippi River Valley alluvial aquifer (N100MSRVVL) national aquifer.

This well is completed in the Quaternary System (110QRNR) 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
1999-08-16		D	62610		416.00	NGVD29	1	L			A
1999-08-16		D	62611		415.49	NAVD88	1	L			A
1999-08-16		D	72019	6.00			1	L			A
2009-12-16	18:55 UTC	m	62610		417.37	NGVD29	1	T	IL003	A	A
2009-12-16	18:55 UTC	m	62611		416.86	NAVD88	1	T	IL003	A	A
2009-12-16	18:55 UTC	m	72019	4.63			1	T	IL003	A	A
2010-01-21	16:27 UTC	m	62610		416.63	NGVD29	1	V	USGS	S	A
2010-01-21	16:27 UTC	m	62611		416.12	NAVD88	1	V	USGS	S	A
2010-01-21	16:27 UTC	m	72019	5.37			1	V	USGS	S	A
2010-04-12	17:39 UTC	m	62610		416.17	NGVD29	1	V	USGS	S	A
2010-04-12	17:39 UTC	m	62611		415.66	NAVD88	1	V	USGS	S	A
2010-04-12	17:39 UTC	m	72019	5.83			1	V	USGS	S	A
2010-09-27	15:27 UTC	m	62610		415.29	NGVD29	1	V	USGS	S	A
2010-09-27	15:27 UTC	m	62611		414.78	NAVD88	1	V	USGS	S	A
2010-09-27	15:27 UTC	m	72019	6.71			1	V	USGS	S	A
2010-11-04	21:34 UTC	m	62610		404.71	NGVD29	1	V	USGS	S	A
2010-11-04	21:34 UTC	m	62611		404.20	NAVD88	1	V	USGS	S	A
2010-11-04	21:34 UTC	m	72019	17.29			1	V	USGS	S	A
2011-04-19	19:18 UTC	m	62610		416.46	NGVD29	1	V	USGS	S	A
2011-04-19	19:18 UTC	m	62611		415.95	NAVD88	1	V	USGS	S	A
2011-04-19	19:18 UTC	m	72019	5.54			1	V	USGS	S	A
2011-09-01	21:38 UTC	m	62610		414.35	NGVD29	1	V	USGS	S	A
2011-09-01	21:38 UTC	m	62611		413.84	NAVD88	1	V	USGS	S	A
2011-09-01	21:38 UTC	m	72019	7.65			1	V	USGS	S	A
2011-10-13	16:28 UTC	m	62610		403.85	NGVD29	1	V	USGS	S	A
2011-10-13	16:28 UTC	m	62611		403.34	NAVD88	1	V	USGS	S	A
2011-10-13	16:28 UTC	m	72019	18.15			1	V	USGS	S	A
2012-02-02	17:51 UTC	m	62610		414.61	NGVD29	1	V	USGS	S	A
2012-02-02	17:51 UTC	m	62611		414.10	NAVD88	1	V	USGS	S	A
2012-02-02	17:51 UTC	m	72019	7.39			1	V	USGS	S	A
2012-04-04	15:26 UTC	m	62610		414.78	NGVD29	1	V	USGS	S	A
2012-04-04	15:26 UTC	m	62611		414.27	NAVD88	1	V	USGS	S	A
2012-04-04	15:26 UTC	m	72019	7.22			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
Method of measurement	L	Interpreted from geophysical logs.
Method of measurement	T	Electric-tape measurement.
Method of measurement	V	Calibrated electric-tape measurement.
Measuring agency		Not determined
Measuring agency	IL003	Illinois State Water Survey
Measuring agency	USGS	U.S. Geological Survey
Source of measurement		Not determined
Source of measurement	A	Reported by another government agency (do not use "A" if reported by owner, use "O").
Source of measurement	S	Measured by personnel of reporting agency.
Water-level approval status	A	Approved for publication -- Processing and review completed.