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Groundwater levels for the Nation

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Agency code = usgs
site_no list =
  • 385633077063201
Minimum number of levels = 1
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USGS 385633077063201 WW Ba 27

Montgomery County, Maryland
Latitude  38°56'33.79", Longitude  77°06'32.45" NAD83
Land-surface elevation 144.38 feet above NAVD88
The depth of the well is 13.4 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
This well is completed in the Sykesville Formation (377SKVL) local aquifer.
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Table of 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
2006-08-0820:11 UTCm62610 149.51NGVD291TUSGSSA
2006-08-0820:11 UTCm62611 148.78NAVD881TUSGSSA
2006-08-0820:11 UTCm72019-4.40  1TUSGSSA
2006-08-14 D62610 149.93NGVD291TUSGSSA
2006-08-14 D62611 149.20NAVD881TUSGSSA
2006-08-14 D72019-4.82  1TUSGSSA
2006-09-11 D62610 150.07NGVD291TUSGSSA
2006-09-11 D62611 149.34NAVD881TUSGSSA
2006-09-11 D72019-4.96  1TUSGSSA
2006-11-0717:33 UTCm62610 150.06NGVD291TUSGSSA
2006-11-0717:33 UTCm62611 149.33NAVD881TUSGSSA
2006-11-0717:33 UTCm72019-4.95  1TUSGSSA
2006-12-2016:03 UTCm62610 150.00NGVD291TUSGSSA
2006-12-2016:03 UTCm62611 149.27NAVD881TUSGSSA
2006-12-2016:03 UTCm72019-4.89  1TUSGSSA
2007-01-2219:05 UTCm62610 149.17NGVD291TUSGSSA
2007-01-2219:05 UTCm62611 148.44NAVD881TUSGSSA
2007-01-2219:05 UTCm72019-4.06  1TUSGSSA
2007-02-2318:30 UTCm62610 149.51NGVD291TUSGSSA
2007-02-2318:30 UTCm62611 148.78NAVD881TUSGSSA
2007-02-2318:30 UTCm72019-4.40  1TUSGSSA
2007-03-2717:20 UTCm62610 150.14NGVD291TUSGSSA
2007-03-2717:20 UTCm62611 149.41NAVD881TUSGSSA
2007-03-2717:20 UTCm72019-5.03  1TUSGSSA
2007-04-1918:22 UTCm62610 150.14NGVD291OUSGSSA
2007-04-1918:22 UTCm62611 149.41NAVD881OUSGSSA
2007-04-1918:22 UTCm72019-5.03  1OUSGSSA
2007-05-0915:12 UTCm62610 149.39NGVD291TUSGSSA
2007-05-0915:12 UTCm62611 148.66NAVD881TUSGSSA
2007-05-0915:12 UTCm72019-4.28  1TUSGSSA
2007-05-0915:24 UTCm62610 150.06NGVD291TUSGSSA
2007-05-0915:24 UTCm62611 149.33NAVD881TUSGSSA
2007-05-0915:24 UTCm72019-4.95  1TUSGSSA
2007-05-2117:58 UTCm62610 150.09NGVD291SUSGSSA
2007-05-2117:58 UTCm62611 149.36NAVD881SUSGSSA
2007-05-2117:58 UTCm72019-4.98  1SUSGSSA
2007-05-2416:54 UTCm62610 149.97NGVD291TUSGSSA
2007-05-2416:54 UTCm62611 149.24NAVD881TUSGSSA
2007-05-2416:54 UTCm72019-4.86  1TUSGSSA
2007-06-2718:56 UTCm62610 149.67NGVD291TUSGSSA
2007-06-2718:56 UTCm62611 148.94NAVD881TUSGSSA
2007-06-2718:56 UTCm72019-4.56  1TUSGSSA
2007-08-0119:44 UTCm62610 149.74NGVD291TUSGSSA
2007-08-0119:44 UTCm62611 149.01NAVD881TUSGSSA
2007-08-0119:44 UTCm72019-4.63  1TUSGSSA
2007-09-2017:19 UTCm62610 149.85NGVD291TUSGSSA
2007-09-2017:19 UTCm62611 149.12NAVD881TUSGSSA
2007-09-2017:19 UTCm72019-4.74  1TUSGSSA
2007-10-1618:44 UTCm62610 150.11NGVD291TUSGSSA
2007-10-1618:44 UTCm62611 149.38NAVD881TUSGSSA
2007-10-1618:44 UTCm72019-5.00  1TUSGSSA
2007-10-1718:52 UTCm62610 150.00NGVD291TUSGSSA
2007-10-1718:52 UTCm62611 149.27NAVD881TUSGSSA
2007-10-1718:52 UTCm72019-4.89  1TUSGSSA

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 measurementOObserved.
Method of measurementSSteel-tape measurement.
Method of measurementTElectric-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.