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°35'39", Longitude 117°36'18" NAD27

Land-surface elevation 2,938 feet above NAVD88

The depth of the well is 320 feet below land surface.

The depth of the hole is 320 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
1998-10-14		D	62610		2853.16	NGVD29	1	S			P
1998-10-14		D	62611		2856.02	NAVD88	1	S			P
1998-10-14		D	72019	81.84			1	S			P
2000-03-08		D	62610		2853.55	NGVD29	1	S			A
2000-03-08		D	62611		2856.41	NAVD88	1	S			A
2000-03-08		D	72019	81.45			1	S			A
2006-04-13		D	62610		2850.52	NGVD29	1	S	USGS	S	A
2006-04-13		D	62611		2853.38	NAVD88	1	S	USGS	S	A
2006-04-13		D	72019	84.48			1	S	USGS	S	A
2008-03-25		D	62610		2851.00	NGVD29	P	V	USGS	S	A
2008-03-25		D	62611		2853.86	NAVD88	P	V	USGS	S	A
2008-03-25		D	72019	84.00			P	V	USGS	S	A
2010-03-06		D	62610		2850.14	NGVD29	P	V	USGS	S	A
2010-03-06		D	62611		2853.00	NAVD88	P	V	USGS	S	A
2010-03-06		D	72019	84.86			P	V	USGS	S	A
2012-04-14	11:03 UTC	m	62610		2846.85	NGVD29	1	V	USGS	S	A
2012-04-14	11:03 UTC	m	62611		2849.71	NAVD88	1	V	USGS	S	A
2012-04-14	11:03 UTC	m	72019	88.15			1	V	USGS	S	A
2014-03-17	18:46 UTC	m	62610		2848.24	NGVD29	1	V	USGS	S	A
2014-03-17	18:46 UTC	m	62611		2851.10	NAVD88	1	V	USGS	S	A
2014-03-17	18:46 UTC	m	72019	86.76			1	V	USGS	S	A
2016-03-08	19:10 UTC	m	62610		2847.31	NGVD29	1	V	USGS	S	A
2016-03-08	19:10 UTC	m	62611		2850.17	NAVD88	1	V	USGS	S	A
2016-03-08	19:10 UTC	m	72019	87.69			1	V	USGS	S	A
2018-03-07	18:09 UTC	m	62610		2845.95	NGVD29	1	S	USGS	S	A
2018-03-07	18:09 UTC	m	62611		2848.81	NAVD88	1	S	USGS	S	A
2018-03-07	18:09 UTC	m	72019	89.05			1	S	USGS	S	A
2020-03-20	20:14 UTC	m	62610		2845.09	NGVD29	1	V	USGS	S	A
2020-03-20	20:14 UTC	m	62611		2847.95	NAVD88	1	V	USGS	S	A
2020-03-20	20:14 UTC	m	72019	89.91			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
Status	P	Pumping
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.
Water-level approval status	P	Provisional data subject to revision.

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: 2025-01-15 04:40:27 EST
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