USGS Groundwater for USA: Water Levels -- 1 sites

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Groundwater levels for the Nation

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Agency code =	usgs
site_no list =	423325071300301
Minimum number of levels =	1

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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
1999-07-22	18:00 UTC	m	62610		290.57	NGVD29	1	T	USGS	S	A
1999-07-22	18:00 UTC	m	62611		289.73	NAVD88	1	T	USGS	S	A
1999-07-22	18:00 UTC	m	72019	9.43			1	T	USGS	S	A
1999-08-17	17:00 UTC	m	62610		290.12	NGVD29	1	T	USGS	S	A
1999-08-17	17:00 UTC	m	62611		289.28	NAVD88	1	T	USGS	S	A
1999-08-17	17:00 UTC	m	72019	9.88			1	T	USGS	S	A
2003-07-07		D	62610		292.81	NGVD29		T	USGS	S	A
2003-07-07		D	62611		291.97	NAVD88		T	USGS	S	A
2003-07-07		D	72019	7.19				T	USGS	S	A
2005-05-12		D	62610		293.68	NGVD29		T	USGS	S	A
2005-05-12		D	62611		292.84	NAVD88		T	USGS	S	A
2005-05-12		D	72019	6.32				T	USGS	S	A
2007-05-17		D	62610		293.63	NGVD29		T	USGS	S	A
2007-05-17		D	62611		292.79	NAVD88		T	USGS	S	A
2007-05-17		D	72019	6.37				T	USGS	S	A
2007-05-17	18:00 UTC	m	62610		293.50	NGVD29	1	T	USGS	S	A
2007-05-17	18:00 UTC	m	62611		292.66	NAVD88	1	T	USGS	S	A
2007-05-17	18:00 UTC	m	72019	6.50			1	T	USGS	S	A
2008-09-17	14:00 UTC	m	62610		293.04	NGVD29		T	USGS	S	A
2008-09-17	14:00 UTC	m	62611		292.20	NAVD88		T	USGS	S	A
2008-09-17	14:00 UTC	m	72019	6.96				T	USGS	S	A
2009-06-03		D	62610		292.62	NGVD29		T	USGS	S	A
2009-06-03		D	62611		291.78	NAVD88		T	USGS	S	A
2009-06-03		D	72019	7.38				T	USGS	S	A
2010-08-09	16:00 UTC	m	62610		291.25	NGVD29	1	T	USGS	S	A
2010-08-09	16:00 UTC	m	62611		290.41	NAVD88	1	T	USGS	S	A
2010-08-09	16:00 UTC	m	72019	8.75			1	T	USGS	S	A
2011-06-29	13:00 UTC	m	62610		293.08	NGVD29		T	USGS	S	A
2011-06-29	13:00 UTC	m	62611		292.24	NAVD88		T	USGS	S	A
2011-06-29	13:00 UTC	m	72019	6.92				T	USGS	S	A
2012-07-06	18:45 UTC	m	62610		292.47	NGVD29		T	USGS	S	A
2012-07-06	18:45 UTC	m	62611		291.63	NAVD88		T	USGS	S	A
2012-07-06	18:45 UTC	m	72019	7.53				T	USGS	S	A
2013-07-19	14:29 UTC	m	62610		292.44	NGVD29		T	USGS	S	A
2013-07-19	14:29 UTC	m	62611		291.60	NAVD88		T	USGS	S	A
2013-07-19	14:29 UTC	m	72019	7.56				T	USGS	S	A
2015-08-14	14:00 UTC	m	62610		291.43	NGVD29		T	USGS	S	A
2015-08-14	14:00 UTC	m	62611		290.59	NAVD88		T	USGS	S	A
2015-08-14	14:00 UTC	m	72019	8.57				T	USGS	S	A
2017-07-27	17:51 UTC	m	62610		293.10	NGVD29		V	USGS	S	A
2017-07-27	17:51 UTC	m	62611		292.26	NAVD88		V	USGS	S	A
2017-07-27	17:51 UTC	m	72019	6.90				V	USGS	S	A

Search Results -- 1 sites found

USGS 423325071300301 MA-LWW 171 LITTLETON, MA

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		The reported water-level measurement represents a static level
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.