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Groundwater levels for the Nation

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Agency code = usgs
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  • 391402078000401
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USGS 391402078000401 46X112

Clarke County, Virginia
Latitude  39°14'01.83", Longitude  78°00'03.65" NAD83
Land-surface elevation 565.16 feet above NAVD88
The depth of the well is 145 feet below land surface.
The depth of the hole is 145 feet below land surface.
This well is completed in the Valley and Ridge aquifers (N500VLYRDG) national aquifer.
This well is completed in the Beekmantown Group (367BKMN) local aquifer.
Output formats
Table of data
Tab-separated data
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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
1994-04-14 D62610 550.73NGVD291L  A
1994-04-14 D62611 550.16NAVD881L  A
1994-04-14 D7201915.00  1L  A
2002-10-1717:10 UTCm62610 513.80NGVD291SUSGSSA
2002-10-1717:10 UTCm62611 513.23NAVD881SUSGSSA
2002-10-1717:10 UTCm7201951.93  1SUSGSSA
2003-01-2318:45 UTCm62610 551.23NGVD291SUSGSSA
2003-01-2318:45 UTCm62611 550.66NAVD881SUSGSSA
2003-01-2318:45 UTCm7201914.50  1SUSGSSA
2003-04-1716:55 UTCm62610 563.10NGVD291SUSGSSA
2003-04-1716:55 UTCm62611 562.53NAVD881SUSGSSA
2003-04-1716:55 UTCm720192.63  1SUSGSSA
2003-07-2314:10 UTCm62610 557.41NGVD291SUSGSSA
2003-07-2314:10 UTCm62611 556.84NAVD881SUSGSSA
2003-07-2314:10 UTCm720198.32  1SUSGSSA
2003-10-2216:30 UTCm62610 552.68NGVD291SUSGSSA
2003-10-2216:30 UTCm62611 552.11NAVD881SUSGSSA
2003-10-2216:30 UTCm7201913.05  1SUSGSSA
2004-02-0518:30 UTCm62610 552.96NGVD291SUSGSSA
2004-02-0518:30 UTCm62611 552.39NAVD881SUSGSSA
2004-02-0518:30 UTCm7201912.77  1SUSGSSA
2004-04-0717:45 UTCm62610 562.06NGVD291SUSGSSA
2004-04-0717:45 UTCm62611 561.49NAVD881SUSGSSA
2004-04-0717:45 UTCm720193.67  1SUSGSSA
2004-07-2814:45 UTCm62610 560.93NGVD291SUSGSSA
2004-07-2814:45 UTCm62611 560.36NAVD881SUSGSSA
2004-07-2814:45 UTCm720194.80  1SUSGSSA
2004-10-2113:53 UTCm62610 554.62NGVD291SUSGSSA
2004-10-2113:53 UTCm62611 554.05NAVD881SUSGSSA
2004-10-2113:53 UTCm7201911.11  1SUSGSSA
2005-01-2019:16 UTCm62610 556.25NGVD291SUSGSSA
2005-01-2019:16 UTCm62611 555.68NAVD881SUSGSSA
2005-01-2019:16 UTCm720199.48  1SUSGSSA
2005-05-0417:57 UTCm62610 555.04NGVD291SUSGSSA
2005-05-0417:57 UTCm62611 554.47NAVD881SUSGSSA
2005-05-0417:57 UTCm7201910.69  1SUSGSSA
2005-07-2018:32 UTCm62610 536.76NGVD291SUSGSSA
2005-07-2018:32 UTCm62611 536.19NAVD881SUSGSSA
2005-07-2018:32 UTCm7201928.97  1SUSGSSA
2005-10-2514:47 UTCm62610 494.52NGVD291SUSGSSA
2005-10-2514:47 UTCm62611 493.95NAVD881SUSGSSA
2005-10-2514:47 UTCm7201971.21  1SUSGSSA
2006-01-2618:34 UTCm62610 536.40NGVD291SUSGSSA
2006-01-2618:34 UTCm62611 535.83NAVD881SUSGSSA
2006-01-2618:34 UTCm7201929.33  1SUSGSSA
2006-05-0215:57 UTCm62610 519.62NGVD291SUSGSSA
2006-05-0215:57 UTCm62611 519.05NAVD881SUSGSSA
2006-05-0215:57 UTCm7201946.11  1SUSGSSA
2006-07-2016:31 UTCm62610 527.98NGVD291SUSGSSA
2006-07-2016:31 UTCm62611 527.41NAVD881SUSGSSA
2006-07-2016:31 UTCm7201937.75  1SUSGSSA
2006-10-2014:41 UTCm62610 515.72NGVD291SUSGSSA
2006-10-2014:41 UTCm62611 515.15NAVD881SUSGSSA
2006-10-2014:41 UTCm7201950.01  1SUSGSSA
2007-01-2419:32 UTCm62610 536.67NGVD291SUSGSSA
2007-01-2419:32 UTCm62611 536.10NAVD881SUSGSSA
2007-01-2419:32 UTCm7201929.06  1SUSGSSA
2007-04-1915:26 UTCm62610 556.05NGVD291SUSGSSA
2007-04-1915:26 UTCm62611 555.48NAVD881SUSGSSA
2007-04-1915:26 UTCm720199.68  1SUSGSSA
2007-07-1817:41 UTCm62610 531.98NGVD291SUSGSSA
2007-07-1817:41 UTCm62611 531.41NAVD881SUSGSSA
2007-07-1817:41 UTCm7201933.75  1SUSGSSA
2007-10-1914:30 UTCm62610 478.51NGVD291SUSGSSA
2007-10-1914:30 UTCm62611 477.94NAVD881SUSGSSA
2007-10-1914:30 UTCm7201987.22  1SUSGSSA
2007-11-0818:07 UTCm62610 475.26NGVD291SUSGSSA
2007-11-0818:07 UTCm62611 474.69NAVD881SUSGSSA
2007-11-0818:07 UTCm7201990.47  1SUSGSSA
2008-01-2219:55 UTCm62610 485.60NGVD291SUSGSSA
2008-01-2219:55 UTCm62611 485.03NAVD881SUSGSSA
2008-01-2219:55 UTCm7201980.13  1SUSGSSA
2008-02-2118:04 UTCm62610 506.75NGVD291SUSGSSA
2008-02-2118:04 UTCm62611 506.18NAVD881SUSGSSA
2008-02-2118:04 UTCm7201958.98  1SUSGSSA
2008-04-1719:01 UTCm62610 527.76NGVD291SUSGSSA
2008-04-1719:01 UTCm62611 527.19NAVD881SUSGSSA
2008-04-1719:01 UTCm7201937.97  1SUSGSSA
2008-05-0820:37 UTCm62610 551.60NGVD291SUSGSSA
2008-05-0820:37 UTCm62611 551.03NAVD881SUSGSSA
2008-05-0820:37 UTCm7201914.13  1SUSGSSA
2008-07-1715:32 UTCm62610 545.15NGVD291SUSGSSA
2008-07-1715:32 UTCm62611 544.58NAVD881SUSGSSA
2008-07-1715:32 UTCm7201920.58  1SUSGSSA
2008-07-3120:35 UTCm62610 541.26NGVD291SUSGSSA
2008-07-3120:35 UTCm62611 540.69NAVD881SUSGSSA
2008-07-3120:35 UTCm7201924.47  1SUSGSSA
2008-10-2218:52 UTCm62610 505.51NGVD291SUSGSSA
2008-10-2218:52 UTCm62611 504.94NAVD881SUSGSSA
2008-10-2218:52 UTCm7201960.22  1SUSGSSA
2009-04-2219:15 UTCm62610 517.94NGVD291SUSGSSA
2009-04-2219:15 UTCm62611 517.37NAVD881SUSGSSA
2009-04-2219:15 UTCm7201947.79  1SUSGSSA
2009-06-2519:07 UTCm62610 542.91NGVD291SUSGSSA
2009-06-2519:07 UTCm62611 542.34NAVD881SUSGSSA
2009-06-2519:07 UTCm7201922.82  1SUSGSSA

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
Method of measurementLInterpreted from geophysical logs.
Method of measurementSSteel-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.