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Groundwater levels for the Nation

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Agency code = usgs
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  • 384731076325501
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USGS 384731076325501 AA Fe 56

Anne Arundel County, Maryland
Latitude  38°47'31", Longitude  76°32'55" NAD27
Land-surface elevation 9 feet above NGVD29
The depth of the well is 450 feet below land surface.
The depth of the hole is 462 feet below land surface.
This well is completed in the Northern Atlantic Coastal Plain aquifer system (S100NATLCP) national aquifer.
This well is completed in the Magothy Formation (211MGTY) local 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
2000-04-1113:16 UTCm62610 -11.08NGVD291S  A
2000-04-1113:16 UTCm62611 -11.91NAVD881S  A
2000-04-1113:16 UTCm7201920.08  1S  A
2000-05-0121:05 UTCm62610 -10.50NGVD291S  A
2000-05-0121:05 UTCm62611 -11.33NAVD881S  A
2000-05-0121:05 UTCm7201919.50  1S  A
2000-06-0918:26 UTCm62610 -10.66NGVD291S  A
2000-06-0918:26 UTCm62611 -11.49NAVD881S  A
2000-06-0918:26 UTCm7201919.66  1S  A
2000-07-1120:38 UTCm62610 -11.44NGVD291S  A
2000-07-1120:38 UTCm62611 -12.27NAVD881S  A
2000-07-1120:38 UTCm7201920.44  1S  A
2000-08-0915:26 UTCm62610 -10.98NGVD291S  A
2000-08-0915:26 UTCm62611 -11.81NAVD881S  A
2000-08-0915:26 UTCm7201919.98  1S  A
2000-09-0714:20 UTCm62610 -10.88NGVD291T  A
2000-09-0714:20 UTCm62611 -11.71NAVD881T  A
2000-09-0714:20 UTCm7201919.88  1T  A
2000-10-1920:51 UTCm62610 -11.25NGVD291S  A
2000-10-1920:51 UTCm62611 -12.08NAVD881S  A
2000-10-1920:51 UTCm7201920.25  1S  A
2000-11-2116:47 UTCm62610 -11.80NGVD291S  A
2000-11-2116:47 UTCm62611 -12.63NAVD881S  A
2000-11-2116:47 UTCm7201920.80  1S  A
2000-12-1517:35 UTCm62610 -11.54NGVD291SMD006AA
2000-12-1517:35 UTCm62611 -12.37NAVD881SMD006AA
2000-12-1517:35 UTCm7201920.54  1SMD006AA
2001-01-2621:40 UTCm62610 -11.10NGVD291SMD006AA
2001-01-2621:40 UTCm62611 -11.93NAVD881SMD006AA
2001-01-2621:40 UTCm7201920.10  1SMD006AA
2001-03-0218:27 UTCm62610 -10.80NGVD291SMD006AA
2001-03-0218:27 UTCm62611 -11.63NAVD881SMD006AA
2001-03-0218:27 UTCm7201919.80  1SMD006AA
2001-04-1018:17 UTCm62610 -10.70NGVD291S  A
2001-04-1018:17 UTCm62611 -11.53NAVD881S  A
2001-04-1018:17 UTCm7201919.70  1S  A
2001-05-1819:37 UTCm62610 -10.58NGVD291S  A
2001-05-1819:37 UTCm62611 -11.41NAVD881S  A
2001-05-1819:37 UTCm7201919.58  1S  A
2001-06-1420:35 UTCm62610 -10.92NGVD291S  A
2001-06-1420:35 UTCm62611 -11.75NAVD881S  A
2001-06-1420:35 UTCm7201919.92  1S  A
2001-08-0817:50 UTCm62610 -11.46NGVD291T  A
2001-08-0817:50 UTCm62611 -12.29NAVD881T  A
2001-08-0817:50 UTCm7201920.46  1T  A
2001-09-2714:10 UTCm62610 -12.14NGVD291TMD006AA
2001-09-2714:10 UTCm62611 -12.97NAVD881TMD006AA
2001-09-2714:10 UTCm7201921.14  1TMD006AA
2001-11-0919:33 UTCm62610 -13.10NGVD291SMD006AA
2001-11-0919:33 UTCm62611 -13.93NAVD881SMD006AA
2001-11-0919:33 UTCm7201922.10  1SMD006AA
2002-02-0818:57 UTCm62610 -12.52NGVD291TMD006AA
2002-02-0818:57 UTCm62611 -13.35NAVD881TMD006AA
2002-02-0818:57 UTCm7201921.52  1TMD006AA
2002-03-0720:15 UTCm62610 -12.56NGVD291TMD006AA
2002-03-0720:15 UTCm62611 -13.39NAVD881TMD006AA
2002-03-0720:15 UTCm7201921.56  1TMD006AA
2002-04-1821:05 UTCm62610 -12.22NGVD291TMD006AA
2002-04-1821:05 UTCm62611 -13.05NAVD881TMD006AA
2002-04-1821:05 UTCm7201921.22  1TMD006AA
2002-08-2319:12 UTCm62610 -15.00NGVD291TMD006AA
2002-08-2319:12 UTCm62611 -15.83NAVD881TMD006AA
2002-08-2319:12 UTCm7201924.00  1TMD006AA

Explanation
SectionCodeDescription
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 measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
Measuring agencyNot determined
Measuring agencyMD006Maryland Geological Survey
Source of measurementNot determined
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Water-level approval statusAApproved for publication -- Processing and review completed.