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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
|
Minimum number of levels = | 1 |
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1978-06-27 | D | 62610 |   | -53.10 | NGVD29 | 1 | S | USGS | S | A | |
1978-06-27 | D | 62611 |   | -54.01 | NAVD88 | 1 | S | USGS | S | A | |
1978-06-27 | D | 72019 | 95.10 |   |   | 1 | S | USGS | S | A | |
1984-09-13 | D | 62610 |   | -54.30 | NGVD29 | 1 | Z |   |   | A | |
1984-09-13 | D | 62611 |   | -55.21 | NAVD88 | 1 | Z |   |   | A | |
1984-09-13 | D | 72019 | 96.30 |   |   | 1 | Z |   |   | A | |
1986-04-02 | D | 62610 |   | -51.55 | NGVD29 | 1 | Z |   |   | A | |
1986-04-02 | D | 62611 |   | -52.46 | NAVD88 | 1 | Z |   |   | A | |
1986-04-02 | D | 72019 | 93.55 |   |   | 1 | Z |   |   | A | |
1986-09-11 | D | 62610 |   | -58.29 | NGVD29 | 1 | Z |   |   | A | |
1986-09-11 | D | 62611 |   | -59.20 | NAVD88 | 1 | Z |   |   | A | |
1986-09-11 | D | 72019 | 100.29 |   |   | 1 | Z |   |   | A | |
1987-04-21 | D | 62610 |   | -56.00 | NGVD29 | 1 | Z |   |   | A | |
1987-04-21 | D | 62611 |   | -56.91 | NAVD88 | 1 | Z |   |   | A | |
1987-04-21 | D | 72019 | 98.00 |   |   | 1 | Z |   |   | A | |
1987-09-24 | D | 62610 |   | -63.64 | NGVD29 | 1 | Z |   |   | A | |
1987-09-24 | D | 62611 |   | -64.55 | NAVD88 | 1 | Z |   |   | A | |
1987-09-24 | D | 72019 | 105.64 |   |   | 1 | Z |   |   | A | |
1988-09-20 | D | 62610 |   | -71.24 | NGVD29 | 1 | Z |   |   | A | |
1988-09-20 | D | 62611 |   | -72.15 | NAVD88 | 1 | Z |   |   | A | |
1988-09-20 | D | 72019 | 113.24 |   |   | 1 | Z |   |   | A | |
1990-04-19 | D | 62610 |   | -75.42 | NGVD29 | P | Z |   |   | A | |
1990-04-19 | D | 62611 |   | -76.33 | NAVD88 | P | Z |   |   | A | |
1990-04-19 | D | 72019 | 117.42 |   |   | P | Z |   |   | A | |
1990-09-11 | D | 62610 |   | -81.87 | NGVD29 | 1 | Z |   |   | A | |
1990-09-11 | D | 62611 |   | -82.78 | NAVD88 | 1 | Z |   |   | A | |
1990-09-11 | D | 72019 | 123.87 |   |   | 1 | Z |   |   | A | |
1991-04-10 | D | 62610 |   | -78.20 | NGVD29 | 1 | Z |   |   | A | |
1991-04-10 | D | 62611 |   | -79.11 | NAVD88 | 1 | Z |   |   | A | |
1991-04-10 | D | 72019 | 120.20 |   |   | 1 | Z |   |   | A | |
1991-04-11 | D | 62610 |   | -79.60 | NGVD29 | 1 | Z |   |   | A | |
1991-04-11 | D | 62611 |   | -80.51 | NAVD88 | 1 | Z |   |   | A | |
1991-04-11 | D | 72019 | 121.60 |   |   | 1 | Z |   |   | A | |
1991-09-06 | D | 62610 |   | -86.18 | NGVD29 | 1 | Z |   |   | A | |
1991-09-06 | D | 62611 |   | -87.09 | NAVD88 | 1 | Z |   |   | A | |
1991-09-06 | D | 72019 | 128.18 |   |   | 1 | Z |   |   | A | |
1992-04-08 | D | 62610 |   | -81.73 | NGVD29 | 1 | Z |   |   | A | |
1992-04-08 | D | 62611 |   | -82.64 | NAVD88 | 1 | Z |   |   | A | |
1992-04-08 | D | 72019 | 123.73 |   |   | 1 | Z |   |   | A | |
1992-09-17 | D | 62610 |   | -86.08 | NGVD29 | 1 | Z |   |   | A | |
1992-09-17 | D | 62611 |   | -86.99 | NAVD88 | 1 | Z |   |   | A | |
1992-09-17 | D | 72019 | 128.08 |   |   | 1 | Z |   |   | A | |
1993-04-28 | D | 62610 |   | -83.95 | NGVD29 | 1 | Z |   |   | A | |
1993-04-28 | D | 62611 |   | -84.86 | NAVD88 | 1 | Z |   |   | A | |
1993-04-28 | D | 72019 | 125.95 |   |   | 1 | Z |   |   | A | |
1993-09-29 | D | 62610 |   | -92.06 | NGVD29 | 1 | Z |   |   | A | |
1993-09-29 | D | 62611 |   | -92.97 | NAVD88 | 1 | Z |   |   | A | |
1993-09-29 | D | 72019 | 134.06 |   |   | 1 | Z |   |   | A | |
1994-05-03 | D | 62610 |   | -86.95 | NGVD29 | 1 | Z |   |   | A | |
1994-05-03 | D | 62611 |   | -87.86 | NAVD88 | 1 | Z |   |   | A | |
1994-05-03 | D | 72019 | 128.95 |   |   | 1 | Z |   |   | A | |
1994-09-08 | D | 62610 |   | -93.00 | NGVD29 | 1 | Z |   |   | A | |
1994-09-08 | D | 62611 |   | -93.91 | NAVD88 | 1 | Z |   |   | A | |
1994-09-08 | D | 72019 | 135.00 |   |   | 1 | Z |   |   | A | |
1995-10-03 | D | 62610 |   | -99.67 | NGVD29 | 1 | Z |   |   | A | |
1995-10-03 | D | 62611 |   | -100.58 | NAVD88 | 1 | Z |   |   | A | |
1995-10-03 | D | 72019 | 141.67 |   |   | 1 | Z |   |   | A | |
1996-04-26 | D | 62610 |   | -99.81 | NGVD29 | 1 | Z |   |   | A | |
1996-04-26 | D | 62611 |   | -100.72 | NAVD88 | 1 | Z |   |   | A | |
1996-04-26 | D | 72019 | 141.81 |   |   | 1 | Z |   |   | A | |
1996-09-24 | D | 62610 |   | -105.15 | NGVD29 | 1 | Z |   |   | A | |
1996-09-24 | D | 62611 |   | -106.06 | NAVD88 | 1 | Z |   |   | A | |
1996-09-24 | D | 72019 | 147.15 |   |   | 1 | Z |   |   | A | |
1997-04-17 | D | 62610 |   | -104.57 | NGVD29 | 1 | Z |   |   | A | |
1997-04-17 | D | 62611 |   | -105.48 | NAVD88 | 1 | Z |   |   | A | |
1997-04-17 | D | 72019 | 146.57 |   |   | 1 | Z |   |   | A | |
1997-05-14 | D | 62610 |   | -104.04 | NGVD29 | 1 | Z |   |   | A | |
1997-05-14 | D | 62611 |   | -104.95 | NAVD88 | 1 | Z |   |   | A | |
1997-05-14 | D | 72019 | 146.04 |   |   | 1 | Z |   |   | A | |
1997-09-23 | D | 62610 |   | -116.45 | NGVD29 | 1 | Z |   |   | A | |
1997-09-23 | D | 62611 |   | -117.36 | NAVD88 | 1 | Z |   |   | A | |
1997-09-23 | D | 72019 | 158.45 |   |   | 1 | Z |   |   | A | |
1998-09-02 | D | 62610 |   | -120.61 | NGVD29 | 1 | Z |   |   | A | |
1998-09-02 | D | 62611 |   | -121.52 | NAVD88 | 1 | Z |   |   | A | |
1998-09-02 | D | 72019 | 162.61 |   |   | 1 | Z |   |   | A | |
1999-04-14 | D | 62610 |   | -112.15 | NGVD29 | 1 | Z |   |   | A | |
1999-04-14 | D | 62611 |   | -113.06 | NAVD88 | 1 | Z |   |   | A | |
1999-04-14 | D | 72019 | 154.15 |   |   | 1 | Z |   |   | A | |
1999-08-31 | D | 62610 |   | -125.37 | NGVD29 | 1 | Z |   |   | A | |
1999-08-31 | D | 62611 |   | -126.28 | NAVD88 | 1 | Z |   |   | A | |
1999-08-31 | D | 72019 | 167.37 |   |   | 1 | Z |   |   | A | |
2000-04-20 | D | 62610 |   | -120.31 | NGVD29 | 1 | Z |   |   | A | |
2000-04-20 | D | 62611 |   | -121.22 | NAVD88 | 1 | Z |   |   | A | |
2000-04-20 | D | 72019 | 162.31 |   |   | 1 | Z |   |   | A | |
2000-09-14 | D | 62610 |   | -122.35 | NGVD29 | 1 | Z |   |   | A | |
2000-09-14 | D | 62611 |   | -123.26 | NAVD88 | 1 | Z |   |   | A | |
2000-09-14 | D | 72019 | 164.35 |   |   | 1 | Z |   |   | A | |
2001-04-24 | D | 62610 |   | -118.32 | NGVD29 | 1 | Z |   |   | A | |
2001-04-24 | D | 62611 |   | -119.23 | NAVD88 | 1 | Z |   |   | A | |
2001-04-24 | D | 72019 | 160.32 |   |   | 1 | Z |   |   | A | |
2001-09-11 | D | 62610 |   | -128.67 | NGVD29 | 1 | Z |   |   | A | |
2001-09-11 | D | 62611 |   | -129.58 | NAVD88 | 1 | Z |   |   | A | |
2001-09-11 | D | 72019 | 170.67 |   |   | 1 | Z |   |   | A | |
2002-09-18 | D | 62610 |   | -136.69 | NGVD29 | 1 | T | USGS | S | A | |
2002-09-18 | D | 62611 |   | -137.60 | NAVD88 | 1 | T | USGS | S | A | |
2002-09-18 | D | 72019 | 178.69 |   |   | 1 | T | USGS | S | A | |
2003-05-07 | D | 62610 |   | -128.23 | NGVD29 | 1 | S | USGS | S | A | |
2003-05-07 | D | 62611 |   | -129.14 | NAVD88 | 1 | S | USGS | S | A | |
2003-05-07 | D | 72019 | 170.23 |   |   | 1 | S | USGS | S | A | |
2003-09-11 | D | 62610 |   | -126.37 | NGVD29 | 1 | S | USGS | S | A | |
2003-09-11 | D | 62611 |   | -127.28 | NAVD88 | 1 | S | USGS | S | A | |
2003-09-11 | D | 72019 | 168.37 |   |   | 1 | S | USGS | S | A | |
2004-05-05 | D | 62610 |   | -118.20 | NGVD29 | 1 | S | USGS | S | A | |
2004-05-05 | D | 62611 |   | -119.11 | NAVD88 | 1 | S | USGS | S | A | |
2004-05-05 | D | 72019 | 160.20 |   |   | 1 | S | USGS | S | A | |
2004-09-29 | D | 62610 |   | -129.24 | NGVD29 | 1 | S | USGS | S | A | |
2004-09-29 | D | 62611 |   | -130.15 | NAVD88 | 1 | S | USGS | S | A | |
2004-09-29 | D | 72019 | 171.24 |   |   | 1 | S | USGS | S | A | |
2005-09-14 | D | 62610 |   | -137.90 | NGVD29 | 1 | T | USGS | S | A | |
2005-09-14 | D | 62611 |   | -138.81 | NAVD88 | 1 | T | USGS | S | A | |
2005-09-14 | D | 72019 | 179.90 |   |   | 1 | T | USGS | S | A | |
2006-09-27 | D | 62610 |   | -136.43 | NGVD29 | 1 | T | USGS | S | A | |
2006-09-27 | D | 62611 |   | -137.34 | NAVD88 | 1 | T | USGS | S | A | |
2006-09-27 | D | 72019 | 178.43 |   |   | 1 | T | USGS | S | A | |
2007-09-18 | D | 62610 |   | -136.80 | NGVD29 | 1 | T | USGS | S | A | |
2007-09-18 | D | 62611 |   | -137.71 | NAVD88 | 1 | T | USGS | S | A | |
2007-09-18 | D | 72019 | 178.80 |   |   | 1 | T | USGS | S | A | |
2008-09-17 | D | 62610 |   | -135.05 | NGVD29 | 1 | T | USGS | S | A | |
2008-09-17 | D | 62611 |   | -135.96 | NAVD88 | 1 | T | USGS | S | A | |
2008-09-17 | D | 72019 | 177.05 |   |   | 1 | T | USGS | S | A | |
2009-09-23 | D | 62610 |   | -129.65 | NGVD29 | 1 | T | USGS | S | A | |
2009-09-23 | D | 62611 |   | -130.56 | NAVD88 | 1 | T | USGS | S | A | |
2009-09-23 | D | 72019 | 171.65 |   |   | 1 | T | USGS | S | A | |
2010-09-14 | 13:19 UTC | m | 62610 |   | -136.60 | NGVD29 | 1 | T | USGS | S | A |
2010-09-14 | 13:19 UTC | m | 62611 |   | -137.51 | NAVD88 | 1 | T | USGS | S | A |
2010-09-14 | 13:19 UTC | m | 72019 | 178.60 |   |   | 1 | T | USGS | S | A |
2011-09-20 | 20:14 UTC | m | 62610 |   | -134.45 | NGVD29 | 1 | T | USGS | S | A |
2011-09-20 | 20:14 UTC | m | 62611 |   | -135.36 | NAVD88 | 1 | T | USGS | S | A |
2011-09-20 | 20:14 UTC | m | 72019 | 176.45 |   |   | 1 | T | USGS | S | A |
2012-04-26 | 15:48 UTC | m | 62610 |   | -125.82 | NGVD29 | 1 | S | MD006 | A | A |
2012-04-26 | 15:48 UTC | m | 62611 |   | -126.73 | NAVD88 | 1 | S | MD006 | A | A |
2012-04-26 | 15:48 UTC | m | 72019 | 167.82 |   |   | 1 | S | MD006 | A | A |
2012-09-12 | 13:46 UTC | m | 62610 |   | -133.15 | NGVD29 | 1 | T | USGS | S | A |
2012-09-12 | 13:46 UTC | m | 62611 |   | -134.06 | NAVD88 | 1 | T | USGS | S | A |
2012-09-12 | 13:46 UTC | m | 72019 | 175.15 |   |   | 1 | T | USGS | S | A |
2013-09-06 | 12:07 UTC | m | 62610 |   | -133.93 | NGVD29 | 1 | T | USGS | S | A |
2013-09-06 | 12:07 UTC | m | 62611 |   | -134.84 | NAVD88 | 1 | T | USGS | S | A |
2013-09-06 | 12:07 UTC | m | 72019 | 175.93 |   |   | 1 | T | USGS | S | A |
2014-09-03 | 12:58 UTC | m | 62610 |   | -135.52 | NGVD29 | 1 | T | USGS | S | A |
2014-09-03 | 12:58 UTC | m | 62611 |   | -136.43 | NAVD88 | 1 | T | USGS | S | A |
2014-09-03 | 12:58 UTC | m | 72019 | 177.52 |   |   | 1 | T | USGS | S | A |
2015-09-10 | 15:00 UTC | m | 62610 |   | -134.22 | NGVD29 | 1 | T | USGS | S | A |
2015-09-10 | 15:00 UTC | m | 62611 |   | -135.13 | NAVD88 | 1 | T | USGS | S | A |
2015-09-10 | 15:00 UTC | m | 72019 | 176.22 |   |   | 1 | T | USGS | S | A |
2016-09-21 | 15:07 UTC | m | 62610 |   | -132.35 | NGVD29 | 1 | T | USGS | S | A |
2016-09-21 | 15:07 UTC | m | 62611 |   | -133.26 | NAVD88 | 1 | T | USGS | S | A |
2016-09-21 | 15:07 UTC | m | 72019 | 174.35 |   |   | 1 | T | USGS | S | A |
2017-09-26 | 15:12 UTC | m | 62610 |   | -131.33 | NGVD29 | 1 | T | USGS | S | A |
2017-09-26 | 15:12 UTC | m | 62611 |   | -132.24 | NAVD88 | 1 | T | USGS | S | A |
2017-09-26 | 15:12 UTC | m | 72019 | 173.33 |   |   | 1 | T | USGS | S | A |
2018-09-24 | 15:28 UTC | m | 62610 |   | -132.50 | NGVD29 | 1 | T | USGS | S | A |
2018-09-24 | 15:28 UTC | m | 62611 |   | -133.41 | NAVD88 | 1 | T | USGS | S | A |
2018-09-24 | 15:28 UTC | m | 72019 | 174.50 |   |   | 1 | T | USGS | S | A |
2019-09-11 | 14:00 UTC | m | 62610 |   | -132.29 | NGVD29 | 1 | V | USGS | S | A |
2019-09-11 | 14:00 UTC | m | 62611 |   | -133.20 | NAVD88 | 1 | V | USGS | S | A |
2019-09-11 | 14:00 UTC | m | 72019 | 174.29 |   |   | 1 | V | USGS | S | A |
2020-09-02 | 11:54 UTC | m | 62610 |   | -131.77 | NGVD29 | 1 | S | USGS | S | A |
2020-09-02 | 11:54 UTC | m | 62611 |   | -132.68 | NAVD88 | 1 | S | USGS | S | A |
2020-09-02 | 11:54 UTC | m | 72019 | 173.77 |   |   | 1 | S | USGS | S | A |
2021-09-14 | 13:46 UTC | m | 62610 |   | -131.96 | NGVD29 | 1 | V | USGS | S | A |
2021-09-14 | 13:46 UTC | m | 62611 |   | -132.87 | NAVD88 | 1 | V | USGS | S | A |
2021-09-14 | 13:46 UTC | m | 72019 | 173.96 |   |   | 1 | V | USGS | S | A |
2022-09-12 | 14:11 UTC | m | 62610 |   | -128.64 | NGVD29 | 1 | V | USGS | S | A |
2022-09-12 | 14:11 UTC | m | 62611 |   | -129.55 | NAVD88 | 1 | V | USGS | S | A |
2022-09-12 | 14:11 UTC | m | 72019 | 170.64 |   |   | 1 | V | USGS | S | A |
2023-09-14 | 13:37 UTC | m | 62610 |   | -129.54 | NGVD29 | 1 | V | USGS | S | A |
2023-09-14 | 13:37 UTC | m | 62611 |   | -130.45 | NAVD88 | 1 | V | USGS | S | A |
2023-09-14 | 13:37 UTC | m | 72019 | 171.54 |   |   | 1 | V | USGS | S | A |
2024-09-12 | 13:28 UTC | m | 62610 |   | -123.95 | NGVD29 | 1 | V | USGS | S | A |
2024-09-12 | 13:28 UTC | m | 62611 |   | -124.86 | NAVD88 | 1 | V | USGS | S | A |
2024-09-12 | 13:28 UTC | m | 72019 | 165.95 |   |   | 1 | V | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | m | Date is accurate to the Minute |
Parameter code | 62610 | Groundwater level above NGVD 1929, feet |
Parameter code | 62611 | Groundwater level above NAVD 1988, feet |
Parameter code | 72019 | Depth to water level, feet below land surface |
Referenced vertical datum | NAVD88 | North American Vertical Datum of 1988 |
Referenced vertical datum | NGVD29 | National Geodetic Vertical Datum of 1929 |
Status | 1 | Static |
Status | P | Pumping |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated electric-tape measurement. |
Method of measurement | Z | Other. |
Measuring agency | Not determined | |
Measuring agency | MD006 | Maryland Geological Survey |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |