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Groundwater levels for the Nation

! Important: Next Generation Monitoring Location Page

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  • 300308095071402
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USGS 300308095071402 LJ-60-64-403

Harris County, Texas
Latitude  30°03'09", Longitude  95°07'15" NAD83
Land-surface elevation 66.75 feet above NAVD88
The depth of the well is 503 feet below land surface.
This well is completed in the Coastal lowlands aquifer system (S100CSLLWD) national aquifer.
This well is completed in the Chicot Aquifer, undifferentiated (112CHCT) local aquifer.
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accuracy
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Parameter
code
Water
level,
feet
below
land
surface
Water
level,
feet
above
specific
vertical
datum
Referenced
vertical
datum
?
 
Status
?
 
Method of
measurement
?
 
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agency
?
 
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measurement
?
 
Water-level
approval
status
1961-02-15 D62610 0.87NGVD291L  A
1961-02-15 D62611 0.75NAVD881L  A
1961-02-15 D7201966.00  1L  A
1968-06-10 D62610 -20.63NGVD291SUSGSSA
1968-06-10 D62611 -20.75NAVD881SUSGSSA
1968-06-10 D7201987.50  1SUSGSSA
1968-12-17 D62610 -17.86NGVD291SUSGSSA
1968-12-17 D62611 -17.98NAVD881SUSGSSA
1968-12-17 D7201984.73  1SUSGSSA
1969-02-18 D62610 -14.97NGVD291SUSGSSA
1969-02-18 D62611 -15.09NAVD881SUSGSSA
1969-02-18 D7201981.84  1SUSGSSA
1969-09-30 D62610 -29.66NGVD291SUSGSSA
1969-09-30 D62611 -29.78NAVD881SUSGSSA
1969-09-30 D7201996.53  1SUSGSSA
1969-12-04 D62610 -23.93NGVD291SUSGSSA
1969-12-04 D62611 -24.05NAVD881SUSGSSA
1969-12-04 D7201990.80  1SUSGSSA
1970-02-16 D62610 -18.92NGVD291SUSGSSA
1970-02-16 D62611 -19.04NAVD881SUSGSSA
1970-02-16 D7201985.79  1SUSGSSA
1970-12-10 D62610 -24.17NGVD291SUSGSSA
1970-12-10 D62611 -24.29NAVD881SUSGSSA
1970-12-10 D7201991.04  1SUSGSSA
1971-02-25 D62610 -20.64NGVD291SUSGSSA
1971-02-25 D62611 -20.76NAVD881SUSGSSA
1971-02-25 D7201987.51  1SUSGSSA
1971-06-14 D62610 -32.37NGVD291SUSGSSA
1971-06-14 D62611 -32.49NAVD881SUSGSSA
1971-06-14 D7201999.24  1SUSGSSA
1971-09-29 D62610 -32.69NGVD291SUSGSSA
1971-09-29 D62611 -32.81NAVD881SUSGSSA
1971-09-29 D7201999.56  1SUSGSSA
1972-02-15 D62610 -23.18NGVD291SUSGSSA
1972-02-15 D62611 -23.30NAVD881SUSGSSA
1972-02-15 D7201990.05  1SUSGSSA
1972-06-08 D62610 -31.33NGVD291SUSGSSA
1972-06-08 D62611 -31.45NAVD881SUSGSSA
1972-06-08 D7201998.20  1SUSGSSA
1972-09-27 D62610 -36.47NGVD291SUSGSSA
1972-09-27 D62611 -36.59NAVD881SUSGSSA
1972-09-27 D72019103.34  1SUSGSSA
1972-12-06 D62610 -28.56NGVD291SUSGSSA
1972-12-06 D62611 -28.68NAVD881SUSGSSA
1972-12-06 D7201995.43  1SUSGSSA
1973-02-07 D62610 -24.75NGVD291SUSGSSA
1973-02-07 D62611 -24.87NAVD881SUSGSSA
1973-02-07 D7201991.62  1SUSGSSA
1973-06-07 D62610 -28.61NGVD291SUSGSSA
1973-06-07 D62611 -28.73NAVD881SUSGSSA
1973-06-07 D7201995.48  1SUSGSSA
1973-09-17 D62610 -32.36NGVD291SUSGSSA
1973-09-17 D62611 -32.48NAVD881SUSGSSA
1973-09-17 D7201999.23  1SUSGSSA
1973-12-05 D62610 -26.01NGVD291SUSGSSA
1973-12-05 D62611 -26.13NAVD881SUSGSSA
1973-12-05 D7201992.88  1SUSGSSA
1974-01-29 D62610 -23.35NGVD291SUSGSSA
1974-01-29 D62611 -23.47NAVD881SUSGSSA
1974-01-29 D7201990.22  1SUSGSSA
1974-06-13 D62610 -32.05NGVD291SUSGSSA
1974-06-13 D62611 -32.17NAVD881SUSGSSA
1974-06-13 D7201998.92  1SUSGSSA
1974-09-17 D62610 -36.12NGVD291SUSGSSA
1974-09-17 D62611 -36.24NAVD881SUSGSSA
1974-09-17 D72019102.99  1SUSGSSA
1974-12-13 D62610 -28.76NGVD291SUSGSSA
1974-12-13 D62611 -28.88NAVD881SUSGSSA
1974-12-13 D7201995.63  1SUSGSSA
1975-02-19 D62610 -25.59NGVD291SUSGSSA
1975-02-19 D62611 -25.71NAVD881SUSGSSA
1975-02-19 D7201992.46  1SUSGSSA
1975-06-09 D62610 -30.67NGVD291SUSGSSA
1975-06-09 D62611 -30.79NAVD881SUSGSSA
1975-06-09 D7201997.54  1SUSGSSA
1975-09-16 D62610 -35.38NGVD291SUSGSSA
1975-09-16 D62611 -35.50NAVD881SUSGSSA
1975-09-16 D72019102.25  1SUSGSSA
1975-12-04 D62610 -29.96NGVD291SUSGSSA
1975-12-04 D62611 -30.08NAVD881SUSGSSA
1975-12-04 D7201996.83  1SUSGSSA
1976-03-03 D62610 -25.06NGVD291SUSGSSA
1976-03-03 D62611 -25.18NAVD881SUSGSSA
1976-03-03 D7201991.93  1SUSGSSA
1976-06-07 D62610 -28.79NGVD291SUSGSSA
1976-06-07 D62611 -28.91NAVD881SUSGSSA
1976-06-07 D7201995.66  1SUSGSSA
1976-09-24 D62610 -30.98NGVD291SUSGSSA
1976-09-24 D62611 -31.10NAVD881SUSGSSA
1976-09-24 D7201997.85  1SUSGSSA
1976-12-21 D62610 -24.57NGVD291SUSGSSA
1976-12-21 D62611 -24.69NAVD881SUSGSSA
1976-12-21 D7201991.44  1SUSGSSA
1977-03-08 D62610 -24.96NGVD291SUSGSSA
1977-03-08 D62611 -25.08NAVD881SUSGSSA
1977-03-08 D7201991.83  1SUSGSSA
1977-06-14 D62610 -24.91NGVD291SUSGSSA
1977-06-14 D62611 -25.03NAVD881SUSGSSA
1977-06-14 D7201991.78  1SUSGSSA
1977-09-07 D62610 -35.67NGVD291SUSGSSA
1977-09-07 D62611 -35.79NAVD881SUSGSSA
1977-09-07 D72019102.54  1SUSGSSA
1978-01-26 D62610 -28.04NGVD291SUSGSSA
1978-01-26 D62611 -28.16NAVD881SUSGSSA
1978-01-26 D7201994.91  1SUSGSSA
1978-06-14 D62610 -37.43NGVD291SUSGSSA
1978-06-14 D62611 -37.55NAVD881SUSGSSA
1978-06-14 D72019104.30  1SUSGSSA
1978-09-06 D62610 -40.02NGVD291SUSGSSA
1978-09-06 D62611 -40.14NAVD881SUSGSSA
1978-09-06 D72019106.89  1SUSGSSA
1979-02-01 D62610 -29.69NGVD291SUSGSSA
1979-02-01 D62611 -29.81NAVD881SUSGSSA
1979-02-01 D7201996.56  1SUSGSSA
1979-06-01 D62610 -31.03NGVD291SUSGSSA
1979-06-01 D62611 -31.15NAVD881SUSGSSA
1979-06-01 D7201997.90  1SUSGSSA
1979-09-13 D62610 -32.23NGVD291SUSGSSA
1979-09-13 D62611 -32.35NAVD881SUSGSSA
1979-09-13 D7201999.10  1SUSGSSA
1980-01-23 D62610 -25.52NGVD291SUSGSSA
1980-01-23 D62611 -25.64NAVD881SUSGSSA
1980-01-23 D7201992.39  1SUSGSSA
1980-06-06 D62610 -26.43NGVD291SUSGSSA
1980-06-06 D62611 -26.55NAVD881SUSGSSA
1980-06-06 D7201993.30  1SUSGSSA
1980-09-26 D62610 -28.94NGVD291SUSGSSA
1980-09-26 D62611 -29.06NAVD881SUSGSSA
1980-09-26 D7201995.81  1SUSGSSA
1984-01-26 D62610 -23.96NGVD291SUSGSSA
1984-01-26 D62611 -24.08NAVD881SUSGSSA
1984-01-26 D7201990.83  1SUSGSSA
1985-02-05 D62610 -27.19NGVD291SUSGSSA
1985-02-05 D62611 -27.31NAVD881SUSGSSA
1985-02-05 D7201994.06  1SUSGSSA
1987-01-23 D62610 -27.45NGVD291SUSGSSA
1987-01-23 D62611 -27.57NAVD881SUSGSSA
1987-01-23 D7201994.32  1SUSGSSA
1988-01-0807:01 UTCm62610 -30.79NGVD291SUSGSSA
1988-01-0807:01 UTCm62611 -30.91NAVD881SUSGSSA
1988-01-0807:01 UTCm7201997.66  1SUSGSSA
1988-01-0807:02 UTCm62610 -13.13NGVD291AUSGSSA
1988-01-0807:02 UTCm62611 -13.25NAVD881AUSGSSA
1988-01-0807:02 UTCm7201980.00  1AUSGSSA
1989-01-20 D62610 -32.74NGVD291SUSGSSA
1989-01-20 D62611 -32.86NAVD881SUSGSSA
1989-01-20 D7201999.61  1SUSGSSA
1990-01-09 D62610 -52.13NGVD291AUSGSSA
1990-01-09 D62611 -52.25NAVD881AUSGSSA
1990-01-09 D72019119.00  1AUSGSSA
1991-01-28 D62610 -33.43NGVD291SUSGSSA
1991-01-28 D62611 -33.55NAVD881SUSGSSA
1991-01-28 D72019100.30  1SUSGSSA
1992-01-21 D62610 -28.03NGVD29PSUSGSSA
1992-01-21 D62611 -28.15NAVD88PSUSGSSA
1992-01-21 D7201994.90  PSUSGSSA
1993-01-0518:01 UTCm62610 -28.08NGVD291SUSGSSA
1993-01-0518:01 UTCm62611 -28.20NAVD881SUSGSSA
1993-01-0518:01 UTCm7201994.95  1SUSGSSA
1994-01-05 D62610 -28.63NGVD291SUSGSSA
1994-01-05 D62611 -28.75NAVD881SUSGSSA
1994-01-05 D7201995.50  1SUSGSSA
1995-01-1018:00 UTCm62610 -27.62NGVD291SUSGSSA
1995-01-1018:00 UTCm62611 -27.74NAVD881SUSGSSA
1995-01-1018:00 UTCm7201994.49  1SUSGSSA
1996-01-1118:00 UTCm62610 -27.46NGVD291SUSGSSA
1996-01-1118:00 UTCm62611 -27.58NAVD881SUSGSSA
1996-01-1118:00 UTCm7201994.33  1SUSGSSA
1996-01-1118:01 UTCm62610 -22.13NGVD291AUSGSSA
1996-01-1118:01 UTCm62611 -22.25NAVD881AUSGSSA
1996-01-1118:01 UTCm7201989.00  1AUSGSSA
1996-09-24 D62610 -68.13NGVD29PAUSGSSA
1996-09-24 D62611 -68.25NAVD88PAUSGSSA
1996-09-24 D72019135.00  PAUSGSSA
1997-01-0918:00 UTCm62610 -27.98NGVD291SUSGSSA
1997-01-0918:00 UTCm62611 -28.10NAVD881SUSGSSA
1997-01-0918:00 UTCm7201994.85  1SUSGSSA
1997-01-0918:01 UTCm62610 -28.13NGVD291AUSGSSA
1997-01-0918:01 UTCm62611 -28.25NAVD881AUSGSSA
1997-01-0918:01 UTCm7201995.00  1AUSGSSA
1997-04-30 D62610 -53.13NGVD29PAUSGSSA
1997-04-30 D62611 -53.25NAVD88PAUSGSSA
1997-04-30 D72019120.00  PAUSGSSA
1997-09-11 D62610 -60.13NGVD29PAUSGSSA
1997-09-11 D62611 -60.25NAVD88PAUSGSSA
1997-09-11 D72019127.00  PAUSGSSA
1997-11-06 D62610 -29.13NGVD291AUSGSSA
1997-11-06 D62611 -29.25NAVD881AUSGSSA
1997-11-06 D7201996.00  1AUSGSSA
1998-01-1318:00 UTCm62610 -28.27NGVD291SUSGSSA
1998-01-1318:00 UTCm62611 -28.39NAVD881SUSGSSA
1998-01-1318:00 UTCm7201995.14  1SUSGSSA
1998-01-1318:01 UTCm62610 -25.13NGVD291AUSGSSA
1998-01-1318:01 UTCm62611 -25.25NAVD881AUSGSSA
1998-01-1318:01 UTCm7201992.00  1AUSGSSA
1998-04-29 D62610 -52.13NGVD29PAUSGSSA
1998-04-29 D62611 -52.25NAVD88PAUSGSSA
1998-04-29 D72019119.00  PAUSGSSA
1998-09-25 D62610 -71.13NGVD29PAUSGSSA
1998-09-25 D62611 -71.25NAVD88PAUSGSSA
1998-09-25 D72019138.00  PAUSGSSA
1998-12-04 D62610 -29.13NGVD291AUSGSSA
1998-12-04 D62611 -29.25NAVD881AUSGSSA
1998-12-04 D7201996.00  1AUSGSSA
1999-01-1118:00 UTCm62610 -29.68NGVD291SUSGSSA
1999-01-1118:00 UTCm62611 -29.80NAVD881SUSGSSA
1999-01-1118:00 UTCm7201996.55  1SUSGSSA
1999-01-1118:01 UTCm62610 -29.13NGVD291AUSGSSA
1999-01-1118:01 UTCm62611 -29.25NAVD881AUSGSSA
1999-01-1118:01 UTCm7201996.00  1AUSGSSA
1999-05-20 D62610 -60.13NGVD29PAUSGSSA
1999-05-20 D62611 -60.25NAVD88PAUSGSSA
1999-05-20 D72019127.00  PAUSGSSA
1999-09-2017:00 UTCm62610 -30.13NGVD291AUSGSSA
1999-09-2017:00 UTCm62611 -30.25NAVD881AUSGSSA
1999-09-2017:00 UTCm7201997.00  1AUSGSSA
1999-09-2018:00 UTCm62610 -65.13NGVD29PAUSGSSA
1999-09-2018:00 UTCm62611 -65.25NAVD88PAUSGSSA
1999-09-2018:00 UTCm72019132.00  PAUSGSSA
2000-01-2822:30 UTCm62610 -29.18NGVD291SUSGSSA
2000-01-2822:30 UTCm62611 -29.30NAVD881SUSGSSA
2000-01-2822:30 UTCm7201996.05  1SUSGSSA
2000-01-2822:45 UTCm62610 -26.13NGVD291AUSGSSA
2000-01-2822:45 UTCm62611 -26.25NAVD881AUSGSSA
2000-01-2822:45 UTCm7201993.00  1AUSGSSA
2000-05-2515:25 UTCm62610 -49.13NGVD29PAUSGSSA
2000-05-2515:25 UTCm62611 -49.25NAVD88PAUSGSSA
2000-05-2515:25 UTCm72019116.00  PAUSGSSA
2000-10-0520:02 UTCm62610 -35.13NGVD291AUSGSSA
2000-10-0520:02 UTCm62611 -35.25NAVD881AUSGSSA
2000-10-0520:02 UTCm72019102.00  1AUSGSSA
2000-10-0520:21 UTCm62610 -61.13NGVD29PAUSGSSA
2000-10-0520:21 UTCm62611 -61.25NAVD88PAUSGSSA
2000-10-0520:21 UTCm72019128.00  PAUSGSSA
2001-01-3119:51 UTCm62610 -28.36NGVD291SUSGSSA
2001-01-3119:51 UTCm62611 -28.48NAVD881SUSGSSA
2001-01-3119:51 UTCm7201995.23  1SUSGSSA
2001-01-3119:52 UTCm62610 -32.13NGVD291AUSGSSA
2001-01-3119:52 UTCm62611 -32.25NAVD881AUSGSSA
2001-01-3119:52 UTCm7201999.00  1AUSGSSA
2001-05-0116:31 UTCm62610 -27.13NGVD291AUSGSSA
2001-05-0116:31 UTCm62611 -27.25NAVD881AUSGSSA
2001-05-0116:31 UTCm7201994.00  1AUSGSSA
2001-05-0117:13 UTCm62610 -48.13NGVD29PAUSGSSA
2001-05-0117:13 UTCm62611 -48.25NAVD88PAUSGSSA
2001-05-0117:13 UTCm72019115.00  PAUSGSSA
2002-02-1919:43 UTCm62610 -26.05NGVD291SUSGSSA
2002-02-1919:43 UTCm62611 -26.17NAVD881SUSGSSA
2002-02-1919:43 UTCm7201992.92  1SUSGSSA
2002-04-2519:07 UTCm62610 -23.13NGVD291AUSGSSA
2002-04-2519:07 UTCm62611 -23.25NAVD881AUSGSSA
2002-04-2519:07 UTCm7201990.00  1AUSGSSA
2002-04-2519:38 UTCm62610 -49.13NGVD29PAUSGSSA
2002-04-2519:38 UTCm62611 -49.25NAVD88PAUSGSSA
2002-04-2519:38 UTCm72019116.00  PAUSGSSA
2002-09-2419:13 UTCm62610 -46.13NGVD29PAUSGSSA
2002-09-2419:13 UTCm62611 -46.25NAVD88PAUSGSSA
2002-09-2419:13 UTCm72019113.00  PAUSGSSA
2002-11-2215:20 UTCm62610 -17.13NGVD291CUSGSSA
2002-11-2215:20 UTCm62611 -17.25NAVD881CUSGSSA
2002-11-2215:20 UTCm7201984.00  1CUSGSSA
2003-01-1020:02 UTCm62610 -23.02NGVD291SUSGSSA
2003-01-1020:02 UTCm62611 -23.14NAVD881SUSGSSA
2003-01-1020:02 UTCm7201989.89  1SUSGSSA
2003-04-2517:06 UTCm62610 -42.13NGVD29PAUSGSSA
2003-04-2517:06 UTCm62611 -42.25NAVD88PAUSGSSA
2003-04-2517:06 UTCm72019109.00  PAUSGSSA
2003-09-2420:11 UTCm62610 -38.13NGVD29PAUSGSSA
2003-09-2420:11 UTCm62611 -38.25NAVD88PAUSGSSA
2003-09-2420:11 UTCm72019105.00  PAUSGSSA
2003-11-1717:32 UTCm62610 -24.13NGVD291CUSGSSA
2003-11-1717:32 UTCm62611 -24.25NAVD881CUSGSSA
2003-11-1717:32 UTCm7201991.00  1CUSGSSA
2004-02-0519:18 UTCm62610 -21.13NGVD291CUSGSSA
2004-02-0519:18 UTCm62611 -21.25NAVD881CUSGSSA
2004-02-0519:18 UTCm7201988.00  1CUSGSSA
2004-05-0716:18 UTCm62610 -56.13NGVD29PCUSGSSA
2004-05-0716:18 UTCm62611 -56.25NAVD88PCUSGSSA
2004-05-0716:18 UTCm72019123.00  PCUSGSSA
2004-09-2215:07 UTCm62610 -54.13NGVD29PCUSGSSA
2004-09-2215:07 UTCm62611 -54.25NAVD88PCUSGSSA
2004-09-2215:07 UTCm72019121.00  PCUSGSSA
2004-11-0517:42 UTCm62610 -44.13NGVD291CUSGSSA
2004-11-0517:42 UTCm62611 -44.25NAVD881CUSGSSA
2004-11-0517:42 UTCm72019111.00  1CUSGSSA
2005-01-2018:09 UTCm62610 -14.22NGVD291SUSGSSA
2005-01-2018:09 UTCm62611 -14.34NAVD881SUSGSSA
2005-01-2018:09 UTCm7201981.09  1SUSGSSA
2006-02-0619:55 UTCm62610 -25.69NGVD291SUSGSSA
2006-02-0619:55 UTCm62611 -25.81NAVD881SUSGSSA
2006-02-0619:55 UTCm7201992.56  1SUSGSSA
2006-09-2914:33 UTCm62610 -30.13NGVD291CUSGSSA
2006-09-2914:33 UTCm62611 -30.25NAVD881CUSGSSA
2006-09-2914:33 UTCm7201997.00  1CUSGSSA
2007-02-0517:47 UTCm62610 -22.25NGVD291SUSGSSA
2007-02-0517:47 UTCm62611 -22.37NAVD881SUSGSSA
2007-02-0517:47 UTCm7201989.12  1SUSGSSA
2007-11-0616:02 UTCm62610 -43.13NGVD291CUSGSSA
2007-11-0616:02 UTCm62611 -43.25NAVD881CUSGSSA
2007-11-0616:02 UTCm72019110.00  1CUSGSSA
2008-01-2918:13 UTCm62610 -20.51NGVD291SUSGSSA
2008-01-2918:13 UTCm62611 -20.63NAVD881SUSGSSA
2008-01-2918:13 UTCm7201987.38  1SUSGSSA
2009-02-0917:35 UTCm62610 -23.45NGVD291SUSGSSA
2009-02-0917:35 UTCm62611 -23.57NAVD881SUSGSSA
2009-02-0917:35 UTCm7201990.32  1SUSGSSA
2010-01-2017:07 UTCm62610 -25.95NGVD291SUSGSSA
2010-01-2017:07 UTCm62611 -26.07NAVD881SUSGSSA
2010-01-2017:07 UTCm7201992.82  1SUSGSSA
2011-01-2717:35 UTCm62610 -28.20NGVD291SUSGSSA
2011-01-2717:35 UTCm62611 -28.32NAVD881SUSGSSA
2011-01-2717:35 UTCm7201995.07  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 measurementAAirline measurement.
Method of measurementCCalibrated airline measurement.
Method of measurementLInterpreted from geophysical logs.
Method of measurementSSteel-tape measurement.
Measuring agencyNot determined
Measuring agencyUSGSU.S. Geological Survey
Source of measurementNot determined
Source of measurementSMeasured by personnel of reporting agency.
Water-level approval statusAApproved for publication -- Processing and review completed.