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Groundwater levels for the Nation

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Agency code = usgs
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  • 391836075560801
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USGS 391836075560801 KE Be 224

Kent County, Maryland
Latitude  39°18'36.1", Longitude  75°56'07.5" NAD83
Land-surface elevation 70 feet above NAVD88
The depth of the well is 27.3 feet below land surface.
The depth of the hole is 29.0 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 Aquia Formation (125AQUI) local aquifer.
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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
2012-09-2611:52 UTCm62610 56.23NGVD291TUSGSSA
2012-09-2611:52 UTCm62611 55.43NAVD881TUSGSSA
2012-09-2611:52 UTCm7201914.57  1TUSGSSA
2013-08-1615:15 UTCm62610 58.55NGVD291TUSGSSA
2013-08-1615:15 UTCm62611 57.75NAVD881TUSGSSA
2013-08-1615:15 UTCm7201912.25  1TUSGSSA
2014-08-2719:00 UTCm62610 58.31NGVD291TUSGSSA
2014-08-2719:00 UTCm62611 57.51NAVD881TUSGSSA
2014-08-2719:00 UTCm7201912.49  1TUSGSSA
2016-10-1316:00 UTCm62610 58.18NGVD291TUSGSSA
2016-10-1316:00 UTCm62611 57.38NAVD881TUSGSSA
2016-10-1316:00 UTCm7201912.62  1TUSGSSA
2018-07-3014:00 UTCm62610 58.95NGVD291VUSGSSA
2018-07-3014:00 UTCm62611 58.15NAVD881VUSGSSA
2018-07-3014:00 UTCm7201911.85  1VUSGSSA
2020-07-0913:20 UTCm62610 58.22NGVD291VUSGSSA
2020-07-0913:20 UTCm62611 57.42NAVD881VUSGSSA
2020-07-0913:20 UTCm7201912.58  1VUSGSSA
2022-09-2713:36 UTCm62610 55.34NGVD291VUSGSSA
2022-09-2713:36 UTCm62611 54.54NAVD881VUSGSSA
2022-09-2713:36 UTCm7201915.46  1VUSGSSA
2023-08-2212:00 UTCm62610 54.68NGVD291VUSGSSP
2023-08-2212:00 UTCm62611 53.88NAVD881VUSGSSP
2023-08-2212:00 UTCm7201916.12  1VUSGSSP
2024-09-1913:48 UTCm62610 56.99NGVD291VUSGSSP
2024-09-1913:48 UTCm62611 56.19NAVD881VUSGSSP
2024-09-1913:48 UTCm7201913.81  1VUSGSSP

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 measurementTElectric-tape measurement.
Method of measurementVCalibrated electric-tape measurement.
Measuring agencyUSGSU.S. Geological Survey
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.
Water-level approval statusPProvisional data subject to revision.