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Groundwater levels for Maryland

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  • 385157076580301
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USGS 385157076580301 AC Aa 2

District Of Columbia, Dist. of Columbia
Latitude  38°51'57.4", Longitude  76°58'03.3" NAD83
Land-surface elevation 125.59 feet above NAVD88
The depth of the well is 17 feet below land surface.
The depth of the hole is 24 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 Potomac Group (217POMC) local aquifer.
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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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agency
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Water-level
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status
2005-11-0120:07 UTCm62610 118.27NGVD291TUSGSSA
2005-11-0120:07 UTCm62611 117.48NAVD881TUSGSSA
2005-11-0120:07 UTCm720198.11  1TUSGSSA
2006-01-1120:07 UTCm62610 118.01NGVD291TUSGSSA
2006-01-1120:07 UTCm62611 117.22NAVD881TUSGSSA
2006-01-1120:07 UTCm720198.37  1TUSGSSA
2006-04-1217:23 UTCm62610 118.03NGVD291TUSGSSA
2006-04-1217:23 UTCm62611 117.24NAVD881TUSGSSA
2006-04-1217:23 UTCm720198.35  1TUSGSSA
2006-07-0719:25 UTCm62610 119.24NGVD291TUSGSSA
2006-07-0719:25 UTCm62611 118.45NAVD881TUSGSSA
2006-07-0719:25 UTCm720197.14  1TUSGSSA
2006-10-0316:38 UTCm62610 117.28NGVD291TUSGSSA
2006-10-0316:38 UTCm62611 116.49NAVD881TUSGSSA
2006-10-0316:38 UTCm720199.10  1TUSGSSA
2007-02-0915:51 UTCm62610 117.98NGVD291TUSGSSA
2007-02-0915:51 UTCm62611 117.19NAVD881TUSGSSA
2007-02-0915:51 UTCm720198.40  1TUSGSSA
2007-04-0319:00 UTCm62610 118.89NGVD291TUSGSSA
2007-04-0319:00 UTCm62611 118.10NAVD881TUSGSSA
2007-04-0319:00 UTCm720197.49  1TUSGSSA
2007-07-0519:45 UTCm62610 117.17NGVD291TUSGSSA
2007-07-0519:45 UTCm62611 116.38NAVD881TUSGSSA
2007-07-0519:45 UTCm720199.21  1TUSGSSA
2007-10-0120:27 UTCm62610 116.81NGVD291TUSGSSA
2007-10-0120:27 UTCm62611 116.02NAVD881TUSGSSA
2007-10-0120:27 UTCm720199.57  1TUSGSSA
2008-01-0220:44 UTCm62610 118.39NGVD291TUSGSSA
2008-01-0220:44 UTCm62611 117.60NAVD881TUSGSSA
2008-01-0220:44 UTCm720197.99  1TUSGSSA
2008-03-3118:44 UTCm62610 118.68NGVD291TUSGSSA
2008-03-3118:44 UTCm62611 117.89NAVD881TUSGSSA
2008-03-3118:44 UTCm720197.70  1TUSGSSA
2008-07-0217:40 UTCm62610 118.21NGVD291TUSGSSA
2008-07-0217:40 UTCm62611 117.42NAVD881TUSGSSA
2008-07-0217:40 UTCm720198.17  1TUSGSSA
2008-10-2918:39 UTCm62610 117.02NGVD291TUSGSSA
2008-10-2918:39 UTCm62611 116.23NAVD881TUSGSSA
2008-10-2918:39 UTCm720199.36  1TUSGSSA
2009-02-0221:08 UTCm62610 117.87NGVD291TUSGSSA
2009-02-0221:08 UTCm62611 117.08NAVD881TUSGSSA
2009-02-0221:08 UTCm720198.51  1TUSGSSA
2009-03-2419:07 UTCm62610 117.35NGVD291TUSGSSA
2009-03-2419:07 UTCm62611 116.56NAVD881TUSGSSA
2009-03-2419:07 UTCm720199.03  1TUSGSSA
2009-06-2517:31 UTCm62610 118.51NGVD291TUSGSSA
2009-06-2517:31 UTCm62611 117.72NAVD881TUSGSSA
2009-06-2517:31 UTCm720197.87  1TUSGSSA
2009-10-2217:41 UTCm62610 117.89NGVD291TUSGSSA
2009-10-2217:41 UTCm62611 117.10NAVD881TUSGSSA
2009-10-2217:41 UTCm720198.49  1TUSGSSA
2010-01-1117:47 UTCm62610 119.06NGVD291TUSGSSA
2010-01-1117:47 UTCm62611 118.27NAVD881TUSGSSA
2010-01-1117:47 UTCm720197.32  1TUSGSSA
2010-04-1216:46 UTCm62610 119.47NGVD291TUSGSSA
2010-04-1216:46 UTCm62611 118.68NAVD881TUSGSSA
2010-04-1216:46 UTCm720196.91  1TUSGSSA
2010-07-1517:38 UTCm62610 117.45NGVD291TUSGSSA
2010-07-1517:38 UTCm62611 116.66NAVD881TUSGSSA
2010-07-1517:38 UTCm720198.93  1TUSGSSA
2010-10-1415:45 UTCm62610 117.76NGVD291TUSGSSA
2010-10-1415:45 UTCm62611 116.97NAVD881TUSGSSA
2010-10-1415:45 UTCm720198.62  1TUSGSSA
2011-01-0416:19 UTCm62610 117.73NGVD291TUSGSSA
2011-01-0416:19 UTCm62611 116.94NAVD881TUSGSSA
2011-01-0416:19 UTCm720198.65  1TUSGSSA
2011-04-1117:06 UTCm62610 118.67NGVD291TUSGSSA
2011-04-1117:06 UTCm62611 117.88NAVD881TUSGSSA
2011-04-1117:06 UTCm720197.71  1TUSGSSA
2011-07-1220:40 UTCm62610 117.46NGVD291TUSGSSA
2011-07-1220:40 UTCm62611 116.67NAVD881TUSGSSA
2011-07-1220:40 UTCm720198.92  1TUSGSSA
2011-10-1318:49 UTCm62610 118.43NGVD291TUSGSSA
2011-10-1318:49 UTCm62611 117.64NAVD881TUSGSSA
2011-10-1318:49 UTCm720197.95  1TUSGSSA
2012-04-1118:52 UTCm62610 118.26NGVD291TUSGSSA
2012-04-1118:52 UTCm62611 117.47NAVD881TUSGSSA
2012-04-1118:52 UTCm720198.12  1TUSGSSA
2012-07-1117:15 UTCm62610 117.18NGVD291TUSGSSA
2012-07-1117:15 UTCm62611 116.39NAVD881TUSGSSA
2012-07-1117:15 UTCm720199.20  1TUSGSSA
2012-10-1719:04 UTCm62610 116.73NGVD291TUSGSSA
2012-10-1719:04 UTCm62611 115.94NAVD881TUSGSSA
2012-10-1719:04 UTCm720199.65  1TUSGSSA
2013-01-0719:08 UTCm62610 117.66NGVD291TUSGSSA
2013-01-0719:08 UTCm62611 116.87NAVD881TUSGSSA
2013-01-0719:08 UTCm720198.72  1TUSGSSA
2013-11-0814:21 UTCm62610 117.29NGVD291TUSGSSA
2013-11-0814:21 UTCm62611 116.50NAVD881TUSGSSA
2013-11-0814:21 UTCm720199.09  1TUSGSSA
2014-07-1818:16 UTCm62610 117.75NGVD291TUSGSSA
2014-07-1818:16 UTCm62611 116.96NAVD881TUSGSSA
2014-07-1818:16 UTCm720198.63  1TUSGSSA
2014-10-0618:28 UTCm62610 116.89NGVD291TUSGSSA
2014-10-0618:28 UTCm62611 116.10NAVD881TUSGSSA
2014-10-0618:28 UTCm720199.49  1TUSGSSA
2015-06-0421:51 UTCm62610 120.07NGVD291TUSGSSA
2015-06-0421:51 UTCm62611 119.28NAVD881TUSGSSA
2015-06-0421:51 UTCm720196.31  1TUSGSSA
2015-11-2420:06 UTCm62610 117.11NGVD291TUSGSSA
2015-11-2420:06 UTCm62611 116.32NAVD881TUSGSSA
2015-11-2420:06 UTCm720199.27  1TUSGSSA
2016-09-0717:47 UTCm62610 116.28NGVD291TUSGSSA
2016-09-0717:47 UTCm62611 115.49NAVD881TUSGSSA
2016-09-0717:47 UTCm7201910.10  1TUSGSSA
2017-05-1717:39 UTCm62610 118.76NGVD291TUSGSSA
2017-05-1717:39 UTCm62611 117.97NAVD881TUSGSSA
2017-05-1717:39 UTCm720197.62  1TUSGSSA
2017-06-1416:51 UTCm62610 118.08NGVD291TUSGSSA
2017-06-1416:51 UTCm62611 117.29NAVD881TUSGSSA
2017-06-1416:51 UTCm720198.30  1TUSGSSA
2017-07-3116:14 UTCm62610 118.25NGVD291TUSGSSA
2017-07-3116:14 UTCm62611 117.46NAVD881TUSGSSA
2017-07-3116:14 UTCm720198.13  1TUSGSSA
2017-08-1716:23 UTCm62610 118.13NGVD291TUSGSSA
2017-08-1716:23 UTCm62611 117.34NAVD881TUSGSSA
2017-08-1716:23 UTCm720198.25  1TUSGSSA
2017-08-2815:00 UTCm62610 119.32NGVD291TUSGSSA
2017-08-2815:00 UTCm62611 118.53NAVD881TUSGSSA
2017-08-2815:00 UTCm720197.06  1TUSGSSA
2017-10-1916:06 UTCm62610 117.15NGVD291TUSGSSA
2017-10-1916:06 UTCm62611 116.36NAVD881TUSGSSA
2017-10-1916:06 UTCm720199.23  1TUSGSSA
2018-05-1517:38 UTCm62610 118.31NGVD291VUSGSSA
2018-05-1517:38 UTCm62611 117.52NAVD881VUSGSSA
2018-05-1517:38 UTCm720198.07  1VUSGSSA
2018-09-1118:10 UTCm62610 119.03NGVD291VUSGSSA
2018-09-1118:10 UTCm62611 118.24NAVD881VUSGSSA
2018-09-1118:10 UTCm720197.35  1VUSGSSA
2019-08-0818:24 UTCm62610 117.72NGVD291VUSGSSA
2019-08-0818:24 UTCm62611 116.93NAVD881VUSGSSA
2019-08-0818:24 UTCm720198.66  1VUSGSSA
2020-08-1115:45 UTCm62610 118.74NGVD291VUSGSSA
2020-08-1115:45 UTCm62611 117.95NAVD881VUSGSSA
2020-08-1115:45 UTCm720197.64  1VUSGSSA
2021-05-1215:25 UTCm62610 118.73NGVD291VUSGSSA
2021-05-1215:25 UTCm62611 117.94NAVD881VUSGSSA
2021-05-1215:25 UTCm720197.65  1VUSGSSA
2021-08-1118:58 UTCm62610 117.66NGVD291VUSGSSA
2021-08-1118:58 UTCm62611 116.87NAVD881VUSGSSA
2021-08-1118:58 UTCm720198.72  1VUSGSSA
2021-12-1719:13 UTCm62610 117.35NGVD291VUSGSSA
2021-12-1719:13 UTCm62611 116.56NAVD881VUSGSSA
2021-12-1719:13 UTCm720199.03  1VUSGSSA
2022-05-1915:27 UTCm62610 119.44NGVD291VUSGSSA
2022-05-1915:27 UTCm62611 118.65NAVD881VUSGSSA
2022-05-1915:27 UTCm720196.94  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 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.