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Groundwater levels for Maryland

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Agency code = usgs
site_no list =
  • 385332076564101
Minimum number of levels = 1
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USGS 385332076564101 WE Cb 11

District Of Columbia, Dist. of Columbia
Latitude  38°53'32.1", Longitude  76°56'41.2" NAD83
Land-surface elevation 59.99 feet above NAVD88
The depth of the well is 21 feet below land surface.
The depth of the hole is 23 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 Quaternary Alluvium (110ALVM) local aquifer.
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Date Time
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Water-level
date-time
accuracy
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Parameter
code
Water
level,
feet
below
land
surface
Water
level,
feet
above
specific
vertical
datum
Referenced
vertical
datum
?
 
Status
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Method of
measurement
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Measuring
agency
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Source of
measurement
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Water-level
approval
status
2005-09-2715:33 UTCm62610 45.00NGVD291TUSGSSA
2005-09-2715:33 UTCm62611 44.22NAVD881TUSGSSA
2005-09-2715:33 UTCm7201915.77  1TUSGSSA
2005-11-0120:36 UTCm62610 45.64NGVD291TUSGSSA
2005-11-0120:36 UTCm62611 44.86NAVD881TUSGSSA
2005-11-0120:36 UTCm7201915.13  1TUSGSSA
2005-12-1918:24 UTCm62610 46.41NGVD291TUSGSSA
2005-12-1918:24 UTCm62611 45.63NAVD881TUSGSSA
2005-12-1918:24 UTCm7201914.36  1TUSGSSA
2006-01-1120:26 UTCm62610 46.82NGVD291TUSGSSA
2006-01-1120:26 UTCm62611 46.04NAVD881TUSGSSA
2006-01-1120:26 UTCm7201913.95  1TUSGSSA
2006-03-2315:14 UTCm62610 46.79NGVD291TUSGSSA
2006-03-2315:14 UTCm62611 46.01NAVD881TUSGSSA
2006-03-2315:14 UTCm7201913.98  1TUSGSSA
2006-04-1118:02 UTCm62610 46.60NGVD291TUSGSSA
2006-04-1118:02 UTCm62611 45.82NAVD881TUSGSSA
2006-04-1118:02 UTCm7201914.17  1TUSGSSA
2006-07-0618:50 UTCm62610 47.44NGVD291TUSGSSA
2006-07-0618:50 UTCm62611 46.66NAVD881TUSGSSA
2006-07-0618:50 UTCm7201913.33  1TUSGSSA
2006-10-0317:01 UTCm62610 45.31NGVD291TUSGSSA
2006-10-0317:01 UTCm62611 44.53NAVD881TUSGSSA
2006-10-0317:01 UTCm7201915.46  1TUSGSSA
2007-01-0919:07 UTCm62610 47.12NGVD291TUSGSSA
2007-01-0919:07 UTCm62611 46.34NAVD881TUSGSSA
2007-01-0919:07 UTCm7201913.65  1TUSGSSA
2007-04-0415:15 UTCm62610 47.50NGVD291TUSGSSA
2007-04-0415:15 UTCm62611 46.72NAVD881TUSGSSA
2007-04-0415:15 UTCm7201913.27  1TUSGSSA
2007-07-0614:45 UTCm62610 45.73NGVD291TUSGSSA
2007-07-0614:45 UTCm62611 44.95NAVD881TUSGSSA
2007-07-0614:45 UTCm7201915.04  1TUSGSSA
2007-10-0118:42 UTCm62610 44.64NGVD291TUSGSSA
2007-10-0118:42 UTCm62611 43.86NAVD881TUSGSSA
2007-10-0118:42 UTCm7201916.13  1TUSGSSA
2008-01-0318:54 UTCm62610 45.42NGVD291TUSGSSA
2008-01-0318:54 UTCm62611 44.64NAVD881TUSGSSA
2008-01-0318:54 UTCm7201915.35  1TUSGSSA
2008-04-0117:36 UTCm62610 46.89NGVD291TUSGSSA
2008-04-0117:36 UTCm62611 46.11NAVD881TUSGSSA
2008-04-0117:36 UTCm7201913.88  1TUSGSSA
2008-07-0317:37 UTCm62610 47.21NGVD291TUSGSSA
2008-07-0317:37 UTCm62611 46.43NAVD881TUSGSSA
2008-07-0317:37 UTCm7201913.56  1TUSGSSA
2008-10-3017:40 UTCm62610 44.71NGVD291TUSGSSA
2008-10-3017:40 UTCm62611 43.93NAVD881TUSGSSA
2008-10-3017:40 UTCm7201916.06  1TUSGSSA
2009-02-0220:30 UTCm62610 45.62NGVD291TUSGSSA
2009-02-0220:30 UTCm62611 44.84NAVD881TUSGSSA
2009-02-0220:30 UTCm7201915.15  1TUSGSSA
2009-03-2418:04 UTCm62610 45.71NGVD291TUSGSSA
2009-03-2418:04 UTCm62611 44.93NAVD881TUSGSSA
2009-03-2418:04 UTCm7201915.06  1TUSGSSA
2009-06-2517:56 UTCm62610 47.30NGVD291TUSGSSA
2009-06-2517:56 UTCm62611 46.52NAVD881TUSGSSA
2009-06-2517:56 UTCm7201913.47  1TUSGSSA
2009-10-2118:37 UTCm62610 44.81NGVD291TUSGSSA
2009-10-2118:37 UTCm62611 44.03NAVD881TUSGSSA
2009-10-2118:37 UTCm7201915.96  1TUSGSSA
2010-01-1118:28 UTCm62610 47.62NGVD291TUSGSSA
2010-01-1118:28 UTCm62611 46.84NAVD881TUSGSSA
2010-01-1118:28 UTCm7201913.15  1TUSGSSA
2010-04-1217:19 UTCm62610 48.05NGVD291TUSGSSA
2010-04-1217:19 UTCm62611 47.27NAVD881TUSGSSA
2010-04-1217:19 UTCm7201912.72  1TUSGSSA
2010-07-1518:00 UTCm62610 45.46NGVD291TUSGSSA
2010-07-1518:00 UTCm62611 44.68NAVD881TUSGSSA
2010-07-1518:00 UTCm7201915.31  1TUSGSSA
2010-10-1416:05 UTCm62610 44.93NGVD291TUSGSSA
2010-10-1416:05 UTCm62611 44.15NAVD881TUSGSSA
2010-10-1416:05 UTCm7201915.84  1TUSGSSA
2011-01-0415:51 UTCm62610 45.47NGVD291TUSGSSA
2011-01-0415:51 UTCm62611 44.69NAVD881TUSGSSA
2011-01-0415:51 UTCm7201915.30  1TUSGSSA
2011-04-1117:32 UTCm62610 47.22NGVD291TUSGSSA
2011-04-1117:32 UTCm62611 46.44NAVD881TUSGSSA
2011-04-1117:32 UTCm7201913.55  1TUSGSSA
2011-07-1319:45 UTCm62610 45.30NGVD291TUSGSSA
2011-07-1319:45 UTCm62611 44.52NAVD881TUSGSSA
2011-07-1319:45 UTCm7201915.47  1TUSGSSA
2011-10-1317:41 UTCm62610 46.24NGVD291TUSGSSA
2011-10-1317:41 UTCm62611 45.46NAVD881TUSGSSA
2011-10-1317:41 UTCm7201914.53  1TUSGSSA
2012-04-1116:13 UTCm62610 47.09NGVD291TUSGSSA
2012-04-1116:13 UTCm62611 46.31NAVD881TUSGSSA
2012-04-1116:13 UTCm7201913.68  1TUSGSSA
2012-07-1115:12 UTCm62610 45.43NGVD291TUSGSSA
2012-07-1115:12 UTCm62611 44.65NAVD881TUSGSSA
2012-07-1115:12 UTCm7201915.34  1TUSGSSA
2012-10-1715:06 UTCm62610 44.37NGVD291TUSGSSA
2012-10-1715:06 UTCm62611 43.59NAVD881TUSGSSA
2012-10-1715:06 UTCm7201916.40  1TUSGSSA
2013-01-0720:28 UTCm62610 45.41NGVD291TUSGSSA
2013-01-0720:28 UTCm62611 44.63NAVD881TUSGSSA
2013-01-0720:28 UTCm7201915.36  1TUSGSSA
2013-11-0619:18 UTCm62610 45.58NGVD291TUSGSSA
2013-11-0619:18 UTCm62611 44.80NAVD881TUSGSSA
2013-11-0619:18 UTCm7201915.19  1TUSGSSA
2014-07-1815:44 UTCm62610 46.79NGVD291TUSGSSA
2014-07-1815:44 UTCm62611 46.01NAVD881TUSGSSA
2014-07-1815:44 UTCm7201913.98  1TUSGSSA
2014-10-0713:17 UTCm62610 45.32NGVD291TUSGSSA
2014-10-0713:17 UTCm62611 44.54NAVD881TUSGSSA
2014-10-0713:17 UTCm7201915.45  1TUSGSSA
2015-06-0515:20 UTCm62610 47.04NGVD291TUSGSSA
2015-06-0515:20 UTCm62611 46.26NAVD881TUSGSSA
2015-06-0515:20 UTCm7201913.73  1TUSGSSA
2015-11-2420:53 UTCm62610 45.39NGVD291TUSGSSA
2015-11-2420:53 UTCm62611 44.61NAVD881TUSGSSA
2015-11-2420:53 UTCm7201915.38  1TUSGSSA
2016-08-2413:25 UTCm62610 45.60NGVD291TUSGSSA
2016-08-2413:25 UTCm62611 44.82NAVD881TUSGSSA
2016-08-2413:25 UTCm7201915.17  1TUSGSSA
2017-05-1716:15 UTCm62610 46.69NGVD291TUSGSSA
2017-05-1716:15 UTCm62611 45.91NAVD881TUSGSSA
2017-05-1716:15 UTCm7201914.08  1TUSGSSA
2017-06-1415:34 UTCm62610 46.33NGVD291TUSGSSA
2017-06-1415:34 UTCm62611 45.55NAVD881TUSGSSA
2017-06-1415:34 UTCm7201914.44  1TUSGSSA
2017-10-1914:37 UTCm62610 45.83NGVD291TUSGSSA
2017-10-1914:37 UTCm62611 45.05NAVD881TUSGSSA
2017-10-1914:37 UTCm7201914.94  1TUSGSSA
2018-05-1516:11 UTCm62610 47.26NGVD291VUSGSSA
2018-05-1516:11 UTCm62611 46.48NAVD881VUSGSSA
2018-05-1516:11 UTCm7201913.51  1VUSGSSA
2018-09-1116:56 UTCm62610 46.74NGVD291VUSGSSA
2018-09-1116:56 UTCm62611 45.96NAVD881VUSGSSA
2018-09-1116:56 UTCm7201914.03  1VUSGSSA
2019-08-0718:42 UTCm62610 46.57NGVD291VUSGSSA
2019-08-0718:42 UTCm62611 45.79NAVD881VUSGSSA
2019-08-0718:42 UTCm7201914.20  1VUSGSSA
2020-08-1118:19 UTCm62610 46.61NGVD291VUSGSSA
2020-08-1118:19 UTCm62611 45.83NAVD881VUSGSSA
2020-08-1118:19 UTCm7201914.16  1VUSGSSA
2021-05-1315:37 UTCm62610 49.42NGVD291VUSGSSA
2021-05-1315:37 UTCm62611 48.64NAVD881VUSGSSA
2021-05-1315:37 UTCm7201911.35  1VUSGSSA
2021-08-1117:17 UTCm62610 46.72NGVD291VUSGSSA
2021-08-1117:17 UTCm62611 45.94NAVD881VUSGSSA
2021-08-1117:17 UTCm7201914.05  1VUSGSSA
2021-12-1717:56 UTCm62610 46.34NGVD291VUSGSSA
2021-12-1717:56 UTCm62611 45.56NAVD881VUSGSSA
2021-12-1717:56 UTCm7201914.43  1VUSGSSA
2022-05-1816:16 UTCm62610 49.22NGVD291VUSGSSA
2022-05-1816:16 UTCm62611 48.44NAVD881VUSGSSA
2022-05-1816:16 UTCm7201911.55  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 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.