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Groundwater levels for California

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Agency code = usgs
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  • 342639117194001
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USGS 342639117194001 004N004W08N002S

San Bernardino County, California
Latitude  34°26'39", Longitude 117°19'40" NAD27
Land-surface elevation 3,220 feet above NAVD88
The depth of the well is 900 feet below land surface.
The depth of the hole is 900 feet below land surface.
This well is completed in the Basin and Range basin-fill aquifers (N100BSNRGB) national aquifer.
Output formats
Table of data
Tab-separated data
Graph of data
Reselect period
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
1981-06-24 D62610 2805.00NGVD291O  A
1981-06-24 D62611 2807.88NAVD881O  A
1981-06-24 D72019413.00  1O  A
1988-05-11 D62610 2796.70NGVD29PS  A
1988-05-11 D62611 2799.58NAVD88PS  A
1988-05-11 D72019421.30  PS  A
1989-06-06 D62610 2788.02NGVD29PS  A
1989-06-06 D62611 2790.90NAVD88PS  A
1989-06-06 D72019429.98  PS  A
1992-05-03 D62610 2780.80NGVD291O  A
1992-05-03 D62611 2783.68NAVD881O  A
1992-05-03 D72019437.20  1O  A
1996-04-01 D62610 2784.00NGVD291O  A
1996-04-01 D62611 2786.88NAVD881O  A
1996-04-01 D72019434.00  1O  A
1998-03-29 D62610 2798.00NGVD291O  A
1998-03-29 D62611 2800.88NAVD881O  A
1998-03-29 D72019420.00  1O  A
2005-03-30 D62610 2763.90NGVD291OUSGSSA
2005-03-30 D62611 2766.78NAVD881OUSGSSA
2005-03-30 D72019454.10  1OUSGSSA
2007-05-02 D62610 2776.50NGVD291OUSGSSA
2007-05-02 D62611 2779.38NAVD881OUSGSSA
2007-05-02 D72019441.50  1OUSGSSA
2009-03-04 D62610 2770.60NGVD291OUSGSSA
2009-03-04 D62611 2773.48NAVD881OUSGSSA
2009-03-04 D72019447.40  1OUSGSSA
2009-04-05 D62610 2774.20NGVD291OUSGSSA
2009-04-05 D62611 2777.08NAVD881OUSGSSA
2009-04-05 D72019443.80  1OUSGSSA
2010-03-01 D62610 2778.10NGVD291OUSGSSA
2010-03-01 D62611 2780.98NAVD881OUSGSSA
2010-03-01 D72019439.90  1OUSGSSA
2010-04-02 D62610 2778.10NGVD291OUSGSSA
2010-04-02 D62611 2780.98NAVD881OUSGSSA
2010-04-02 D72019439.90  1OUSGSSA
2012-10-02 D62610 2777.20NGVD291VUSGSSA
2012-10-02 D62611 2780.08NAVD881VUSGSSA
2012-10-02 D72019440.80  1VUSGSSA
2013-10-2916:23 UTCm62610 2767.55NGVD291VUSGSSA
2013-10-2916:23 UTCm62611 2770.43NAVD881VUSGSSA
2013-10-2916:23 UTCm72019450.45  1VUSGSSA
2014-03-0616:55 UTCm62610 2768.28NGVD291VUSGSSA
2014-03-0616:55 UTCm62611 2771.16NAVD881VUSGSSA
2014-03-0616:55 UTCm72019449.72  1VUSGSSA
2017-02-2819:00 UTCm62610 2775.00NGVD291A  A
2017-02-2819:00 UTCm62611 2777.88NAVD881A  A
2017-02-2819:00 UTCm72019443.00  1A  A
2018-03-2820:00 UTCm62610 2774.90NGVD291AUSGSSA
2018-03-2820:00 UTCm62611 2777.78NAVD881AUSGSSA
2018-03-2820:00 UTCm72019443.10  1AUSGSSA

Explanation
SectionCodeDescription
Water-level date-time accuracyDDate is accurate to the Day
Water-level date-time accuracymDate is accurate to the Minute
Parameter code62610Groundwater level above NGVD 1929, feet
Parameter code62611Groundwater level above NAVD 1988, feet
Parameter code72019Depth to water level, feet below land surface
Referenced vertical datumNAVD88North American Vertical Datum of 1988
Referenced vertical datumNGVD29National Geodetic Vertical Datum of 1929
Status1Static
StatusPPumping
Method of measurementAAirline measurement.
Method of measurementOObserved.
Method of measurementSSteel-tape measurement.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.