Warning: Javascript must be enabled to use all the features on this page!


Page Loading - Please Wait...

Click to hideNews Bulletins

Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

Search Results -- 1 sites found

Agency code = usgs
site_no list =
  • 381807076442801
Minimum number of levels = 1
Save file of selected sites to local disk for future upload

USGS 381807076442801 SM Dc 59

St. Mary'S County, Maryland
Latitude  38°18'07", Longitude  76°44'28" NAD27
Land-surface elevation 40.89 feet above NGVD29
The depth of the well is 340 feet below land surface.
The depth of the hole is 340 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.
Output formats
Table of data
Tab-separated data
Graph of data
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
1978-08-29 D62610 -13.41NGVD291Z  A
1978-08-29 D62611 -14.31NAVD881Z  A
1978-08-29 D7201954.30  1Z  A
1982-09-10 D62610 -13.52NGVD291Z  A
1982-09-10 D62611 -14.42NAVD881Z  A
1982-09-10 D7201954.41  1Z  A
1983-04-08 D62610 -10.49NGVD291Z  A
1983-04-08 D62611 -11.39NAVD881Z  A
1983-04-08 D7201951.38  1Z  A
1983-09-14 D62610 -14.91NGVD291Z  A
1983-09-14 D62611 -15.81NAVD881Z  A
1983-09-14 D7201955.80  1Z  A
1984-04-10 D62610 -13.57NGVD291Z  A
1984-04-10 D62611 -14.47NAVD881Z  A
1984-04-10 D7201954.46  1Z  A
1984-09-12 D62610 -14.77NGVD291Z  A
1984-09-12 D62611 -15.67NAVD881Z  A
1984-09-12 D7201955.66  1Z  A
1985-04-02 D62610 -13.67NGVD291Z  A
1985-04-02 D62611 -14.57NAVD881Z  A
1985-04-02 D7201954.56  1Z  A
1985-09-12 D62610 -16.21NGVD291Z  A
1985-09-12 D62611 -17.11NAVD881Z  A
1985-09-12 D7201957.10  1Z  A
1986-04-02 D62610 -16.36NGVD291Z  A
1986-04-02 D62611 -17.26NAVD881Z  A
1986-04-02 D7201957.25  1Z  A
1986-09-11 D62610 -18.34NGVD291Z  A
1986-09-11 D62611 -19.24NAVD881Z  A
1986-09-11 D7201959.23  1Z  A
1987-04-21 D62610 -16.66NGVD291Z  A
1987-04-21 D62611 -17.56NAVD881Z  A
1987-04-21 D7201957.55  1Z  A
1987-09-10 D62610 -20.86NGVD291Z  A
1987-09-10 D62611 -21.76NAVD881Z  A
1987-09-10 D7201961.75  1Z  A
1988-04-22 D62610 -19.24NGVD291Z  A
1988-04-22 D62611 -20.14NAVD881Z  A
1988-04-22 D7201960.13  1Z  A
1988-09-21 D62610 -23.21NGVD291Z  A
1988-09-21 D62611 -24.11NAVD881Z  A
1988-09-21 D7201964.10  1Z  A
1989-09-14 D62610 -22.49NGVD291Z  A
1989-09-14 D62611 -23.39NAVD881Z  A
1989-09-14 D7201963.38  1Z  A
1990-04-18 D62610 -23.03NGVD291Z  A
1990-04-18 D62611 -23.93NAVD881Z  A
1990-04-18 D7201963.92  1Z  A
1990-09-11 D62610 -25.95NGVD291Z  A
1990-09-11 D62611 -26.85NAVD881Z  A
1990-09-11 D7201966.84  1Z  A
1991-04-10 D62610 -25.70NGVD291Z  A
1991-04-10 D62611 -26.60NAVD881Z  A
1991-04-10 D7201966.59  1Z  A
1991-09-05 D62610 -29.18NGVD291Z  A
1991-09-05 D62611 -30.08NAVD881Z  A
1991-09-05 D7201970.07  1Z  A
1992-04-07 D62610 -27.80NGVD291Z  A
1992-04-07 D62611 -28.70NAVD881Z  A
1992-04-07 D7201968.69  1Z  A
1992-09-18 D62610 -30.05NGVD291Z  A
1992-09-18 D62611 -30.95NAVD881Z  A
1992-09-18 D7201970.94  1Z  A
1993-04-28 D62610 -28.69NGVD291Z  A
1993-04-28 D62611 -29.59NAVD881Z  A
1993-04-28 D7201969.58  1Z  A
1994-05-03 D62610 -32.58NGVD291Z  A
1994-05-03 D62611 -33.48NAVD881Z  A
1994-05-03 D7201973.47  1Z  A
1995-10-03 D62610 -36.81NGVD291Z  A
1995-10-03 D62611 -37.71NAVD881Z  A
1995-10-03 D7201977.70  1Z  A
1996-04-25 D62610 -35.77NGVD291Z  A
1996-04-25 D62611 -36.67NAVD881Z  A
1996-04-25 D7201976.66  1Z  A
1996-09-25 D62610 -37.19NGVD291Z  A
1996-09-25 D62611 -38.09NAVD881Z  A
1996-09-25 D7201978.08  1Z  A
1997-04-15 D62610 -36.94NGVD291Z  A
1997-04-15 D62611 -37.84NAVD881Z  A
1997-04-15 D7201977.83  1Z  A
1997-09-23 D62610 -40.57NGVD291Z  A
1997-09-23 D62611 -41.47NAVD881Z  A
1997-09-23 D7201981.46  1Z  A
1998-10-02 D62610 -44.25NGVD291Z  A
1998-10-02 D62611 -45.15NAVD881Z  A
1998-10-02 D7201985.14  1Z  A
1999-04-14 D62610 -42.64NGVD291Z  A
1999-04-14 D62611 -43.54NAVD881Z  A
1999-04-14 D7201983.53  1Z  A
1999-08-30 D62610 -47.26NGVD291Z  A
1999-08-30 D62611 -48.16NAVD881Z  A
1999-08-30 D7201988.15  1Z  A
2000-04-19 D62610 -44.51NGVD291Z  A
2000-04-19 D62611 -45.41NAVD881Z  A
2000-04-19 D7201985.40  1Z  A
2000-09-13 D62610 -46.37NGVD291Z  A
2000-09-13 D62611 -47.27NAVD881Z  A
2000-09-13 D7201987.26  1Z  A
2001-04-24 D62610 -46.19NGVD291Z  A
2001-04-24 D62611 -47.09NAVD881Z  A
2001-04-24 D7201987.08  1Z  A
2001-10-04 D62610 -48.82NGVD291Z  A
2001-10-04 D62611 -49.72NAVD881Z  A
2001-10-04 D7201989.71  1Z  A
2002-04-23 D62610 -48.84NGVD291TUSGSSA
2002-04-23 D62611 -49.74NAVD881TUSGSSA
2002-04-23 D7201989.73  1TUSGSSA
2002-09-17 D62610 -53.34NGVD291TUSGSSA
2002-09-17 D62611 -54.24NAVD881TUSGSSA
2002-09-17 D7201994.23  1TUSGSSA
2003-09-26 D62610 -51.98NGVD291SUSGSSA
2003-09-26 D62611 -52.88NAVD881SUSGSSA
2003-09-26 D7201992.87  1SUSGSSA
2004-05-05 D62610 -51.68NGVD291SUSGSSA
2004-05-05 D62611 -52.58NAVD881SUSGSSA
2004-05-05 D7201992.57  1SUSGSSA
2004-09-30 D62610 -53.83NGVD291SUSGSSA
2004-09-30 D62611 -54.73NAVD881SUSGSSA
2004-09-30 D7201994.72  1SUSGSSA
2005-10-05 D62610 -58.03NGVD291SUSGSSA
2005-10-05 D62611 -58.93NAVD881SUSGSSA
2005-10-05 D7201998.92  1SUSGSSA
2006-09-28 D62610 -58.19NGVD291SUSGSSA
2006-09-28 D62611 -59.09NAVD881SUSGSSA
2006-09-28 D7201999.08  1SUSGSSA
2007-09-26 D62610 -60.81NGVD291SUSGSSA
2007-09-26 D62611 -61.71NAVD881SUSGSSA
2007-09-26 D72019101.70  1SUSGSSA
2008-09-1117:50 UTCm62610 -58.79NGVD291SUSGSSA
2008-09-1117:50 UTCm62611 -59.69NAVD881SUSGSSA
2008-09-1117:50 UTCm7201999.68  1SUSGSSA
2009-09-22 D62610 -59.33NGVD291SUSGSSA
2009-09-22 D62611 -60.23NAVD881SUSGSSA
2009-09-22 D72019100.22  1SUSGSSA
2010-09-15 D62610 -62.41NGVD291SUSGSSA
2010-09-15 D62611 -63.31NAVD881SUSGSSA
2010-09-15 D72019103.30  1SUSGSSA
2011-10-2515:00 UTCm62610 -60.91NGVD291SUSGSSA
2011-10-2515:00 UTCm62611 -61.81NAVD881SUSGSSA
2011-10-2515:00 UTCm72019101.80  1SUSGSSA
2012-04-2714:59 UTCm62610 -60.83NGVD291SMD006AA
2012-04-2714:59 UTCm62611 -61.73NAVD881SMD006AA
2012-04-2714:59 UTCm72019101.72  1SMD006AA
2012-09-1718:11 UTCm62610 -64.24NGVD29PSUSGSSA
2012-09-1718:11 UTCm62611 -65.14NAVD88PSUSGSSA
2012-09-1718:11 UTCm72019105.13  PSUSGSSA
2013-04-2918:11 UTCm62610 -60.83NGVD291SUSGSSA
2013-04-2918:11 UTCm62611 -61.73NAVD881SUSGSSA
2013-04-2918:11 UTCm72019101.72  1SUSGSSA
2013-09-1721:38 UTCm62610 -64.23NGVD29PSUSGSSA
2013-09-1721:38 UTCm62611 -65.13NAVD88PSUSGSSA
2013-09-1721:38 UTCm72019105.12  PSUSGSSA
2014-09-0218:56 UTCm62610 -63.16NGVD291SUSGSSA
2014-09-0218:56 UTCm62611 -64.06NAVD881SUSGSSA
2014-09-0218:56 UTCm72019104.05  1SUSGSSA
2015-09-1514:07 UTCm62610 -65.05NGVD291SUSGSSA
2015-09-1514:07 UTCm62611 -65.95NAVD881SUSGSSA
2015-09-1514:07 UTCm72019105.94  1SUSGSSA
2017-09-2019:24 UTCm62610 -64.33NGVD291SUSGSSA
2017-09-2019:24 UTCm62611 -65.23NAVD881SUSGSSA
2017-09-2019:24 UTCm72019105.22  1SUSGSSA
2018-09-1317:55 UTCm62610 -65.26NGVD291SUSGSSA
2018-09-1317:55 UTCm62611 -66.16NAVD881SUSGSSA
2018-09-1317:55 UTCm72019106.15  1SUSGSSA
2019-09-2018:17 UTCm62610 -68.36NGVD291SUSGSSA
2019-09-2018:17 UTCm62611 -69.26NAVD881SUSGSSA
2019-09-2018:17 UTCm72019109.25  1SUSGSSA

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
StatusPPumping
Method of measurementSSteel-tape measurement.
Method of measurementTElectric-tape measurement.
Method of measurementZOther.
Measuring agencyNot determined
Measuring agencyMD006Maryland Geological Survey
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementAReported by another government agency (do not use "A" if reported by owner, use "O").
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.