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Groundwater levels for the Nation

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Agency code = usgs
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  • 385606077053901
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USGS 385606077053901 WW Ba 45

District Of Columbia, Dist. of Columbia
Latitude  38°56'05.7", Longitude  77°05'38.9" NAD83
Land-surface elevation 318 feet above NAVD88
The depth of the well is 25.4 feet below land surface.
The depth of the hole is 25.6 feet below land surface.
This well is completed in the Piedmont and Blue Ridge crystalline-rock aquifers (N400PDMBRX) national aquifer.
Output formats
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
2019-08-0814:50 UTCm62610 301.55NGVD291VUSGSSA
2019-08-0814:50 UTCm62611 300.82NAVD881VUSGSSA
2019-08-0814:50 UTCm7201917.18  1VUSGSSA
2019-08-2014:15 UTCm62610 301.24NGVD291VUSGSSA
2019-08-2014:15 UTCm62611 300.51NAVD881VUSGSSA
2019-08-2014:15 UTCm7201917.49  1VUSGSSA
2019-08-2213:35 UTCm62610 301.19NGVD291VUSGSSA
2019-08-2213:35 UTCm62611 300.46NAVD881VUSGSSA
2019-08-2213:35 UTCm7201917.54  1VUSGSSA
2019-08-2313:11 UTCm62610 301.09NGVD291VUSGSSA
2019-08-2313:11 UTCm62611 300.36NAVD881VUSGSSA
2019-08-2313:11 UTCm7201917.64  1VUSGSSA
2019-08-2812:20 UTCm62610 301.83NGVD291VUSGSSA
2019-08-2812:20 UTCm62611 301.10NAVD881VUSGSSA
2019-08-2812:20 UTCm7201916.90  1VUSGSSA
2019-09-1212:34 UTCm62610 300.79NGVD291VUSGSSA
2019-09-1212:34 UTCm62611 300.06NAVD881VUSGSSA
2019-09-1212:34 UTCm7201917.94  1VUSGSSA

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 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.