USGS Groundwater for California: Water Levels -- 1 sites

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Groundwater levels for California

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San Bernardino County, California

Latitude 34°50'52", Longitude 116°48'40" NAD27

Land-surface elevation 1,972 feet above NAVD88

The depth of the well is 287 feet below land surface.

This well is completed in the Basin and Range basin-fill aquifers (N100BSNRGB) national 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
1993-04-21		D	62610		1803.01	NGVD29	1	S			A
1993-04-21		D	62611		1805.45	NAVD88	1	S			A
1993-04-21		D	72019	161.99			1	S			A
1996-05-02		D	62610		1794.74	NGVD29	1	V			A
1996-05-02		D	62611		1797.18	NAVD88	1	V			A
1996-05-02		D	72019	170.26			1	V			A
2004-03-31		D	62610		1778.11	NGVD29	1	S	USGS	S	A
2004-03-31		D	62611		1780.55	NAVD88	1	S	USGS	S	A
2004-03-31		D	72019	186.89			1	S	USGS	S	A
2006-03-28		D	62610		1776.34	NGVD29	1	V	USGS	S	A
2006-03-28		D	62611		1778.78	NAVD88	1	V	USGS	S	A
2006-03-28		D	72019	188.66			1	V	USGS	S	A
2008-04-30		D	62610		1774.07	NGVD29	1	V	USGS	S	A
2008-04-30		D	62611		1776.51	NAVD88	1	V	USGS	S	A
2008-04-30		D	72019	190.93			1	V	USGS	S	A
2010-03-09		D	62610		1774.53	NGVD29	1	V	USGS	S	A
2010-03-09		D	62611		1776.97	NAVD88	1	V	USGS	S	A
2010-03-09		D	72019	190.47			1	V	USGS	S	A
2012-03-16	19:10 UTC	m	62610		1770.06	NGVD29	1	V	USGS	S	A
2012-03-16	19:10 UTC	m	62611		1772.50	NAVD88	1	V	USGS	S	A
2012-03-16	19:10 UTC	m	72019	194.94			1	V	USGS	S	A
2014-03-12	19:50 UTC	m	62610		1767.44	NGVD29	1	V	USGS	S	A
2014-03-12	19:50 UTC	m	62611		1769.88	NAVD88	1	V	USGS	S	A
2014-03-12	19:50 UTC	m	72019	197.56			1	V	USGS	S	A
2016-03-07	22:36 UTC	m	62610		1766.23	NGVD29	1	V	USGS	S	A
2016-03-07	22:36 UTC	m	62611		1768.67	NAVD88	1	V	USGS	S	A
2016-03-07	22:36 UTC	m	72019	198.77			1	V	USGS	S	A
2018-03-08	17:09 UTC	m	62610		1764.57	NGVD29	1	V	USGS	S	A
2018-03-08	17:09 UTC	m	62611		1767.01	NAVD88	1	V	USGS	S	A
2018-03-08	17:09 UTC	m	72019	200.43			1	V	USGS	S	A

**Explanation**
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	S	Steel-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.

U.S. Department of the Interior | U.S. Geological Survey
Title: Groundwater for California: Water Levels
URL: https://nwis.waterdata.usgs.gov/ca/nwis/gwlevels?

Page Contact Information: California Water Data Maintainer
Page Last Modified: 2024-09-16 14:35:25 EDT
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