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Groundwater levels for the Nation
Agency code = | usgs |
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site_no list = |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1973 | Y | 62610 |   | 4884.80 | NGVD29 | 1 | Z |   |   | A | |
1973 | Y | 62611 |   | 4887.54 | NAVD88 | 1 | Z |   |   | A | |
1973 | Y | 72019 | 715.20 |   |   | 1 | Z |   |   | A | |
1996-11-15 | D | 62610 |   | 4859.16 | NGVD29 |   | T |   |   | A | |
1996-11-15 | D | 62611 |   | 4861.90 | NAVD88 |   | T |   |   | A | |
1996-11-15 | D | 72019 | 740.84 |   |   |   | T |   |   | A | |
1998-02-09 | D | 62610 |   | 4864.36 | NGVD29 |   | O |   |   | A | |
1998-02-09 | D | 62611 |   | 4867.10 | NAVD88 |   | O |   |   | A | |
1998-02-09 | D | 72019 | 735.64 |   |   |   | O |   |   | A | |
1999-02-09 | D | 62610 |   | 4861.39 | NGVD29 |   | S | USGS | S | A | |
1999-02-09 | D | 62611 |   | 4864.13 | NAVD88 |   | S | USGS | S | A | |
1999-02-09 | D | 72019 | 738.61 |   |   |   | S | USGS | S | A | |
2000-03-14 | D | 62610 |   | 4861.61 | NGVD29 |   | V | USGS | S | A | |
2000-03-14 | D | 62611 |   | 4864.35 | NAVD88 |   | V | USGS | S | A | |
2000-03-14 | D | 72019 | 738.39 |   |   |   | V | USGS | S | A | |
2002-01-29 | D | 62610 |   | 4860.58 | NGVD29 | 1 | T | USGS | S | A | |
2002-01-29 | D | 62611 |   | 4863.32 | NAVD88 | 1 | T | USGS | S | A | |
2002-01-29 | D | 72019 | 739.42 |   |   | 1 | T | USGS | S | A | |
2005-02-28 | D | 62610 |   | 4862.31 | NGVD29 | 1 | T | USGS | S | A | |
2005-02-28 | D | 62611 |   | 4865.05 | NAVD88 | 1 | T | USGS | S | A | |
2005-02-28 | D | 72019 | 737.69 |   |   | 1 | T | USGS | S | A | |
2007-01-17 | D | 62610 |   | 4864.45 | NGVD29 | 1 | V | USGS | S | A | |
2007-01-17 | D | 62611 |   | 4867.19 | NAVD88 | 1 | V | USGS | S | A | |
2007-01-17 | D | 72019 | 735.55 |   |   | 1 | V | USGS | S | A | |
2008-03-19 | D | 62610 |   | 4854.80 | NGVD29 | 1 | T | USGS | S | A | |
2008-03-19 | D | 62611 |   | 4857.54 | NAVD88 | 1 | T | USGS | S | A | |
2008-03-19 | D | 72019 | 745.20 |   |   | 1 | T | USGS | S | A | |
2010-01-26 | D | 62610 |   | 4850.45 | NGVD29 | 1 | T | USGS | S | A | |
2010-01-26 | D | 62611 |   | 4853.19 | NAVD88 | 1 | T | USGS | S | A | |
2010-01-26 | D | 72019 | 749.55 |   |   | 1 | T | USGS | S | A | |
2010-12-21 | D | 62610 |   | 4850.54 | NGVD29 | 1 | T | USGS | S | A | |
2010-12-21 | D | 62611 |   | 4853.28 | NAVD88 | 1 | T | USGS | S | A | |
2010-12-21 | D | 72019 | 749.46 |   |   | 1 | T | USGS | S | A | |
2011-11-30 | 19:40 UTC | m | 62610 |   | 4851.27 | NGVD29 | 1 | T | USGS | S | A |
2011-11-30 | 19:40 UTC | m | 62611 |   | 4854.01 | NAVD88 | 1 | T | USGS | S | A |
2011-11-30 | 19:40 UTC | m | 72019 | 748.73 |   |   | 1 | T | USGS | S | A |
2012-11-20 | 16:04 UTC | m | 62610 |   | 4851.30 | NGVD29 | 1 | T | USGS | S | A |
2012-11-20 | 16:04 UTC | m | 62611 |   | 4854.04 | NAVD88 | 1 | T | USGS | S | A |
2012-11-20 | 16:04 UTC | m | 72019 | 748.70 |   |   | 1 | T | USGS | S | A |
2014-01-03 | 19:54 UTC | m | 62610 |   | 4851.46 | NGVD29 | 1 | T |   |   | A |
2014-01-03 | 19:54 UTC | m | 62611 |   | 4854.20 | NAVD88 | 1 | T |   |   | A |
2014-01-03 | 19:54 UTC | m | 72019 | 748.54 |   |   | 1 | T |   |   | A |
2014-12-02 | 20:39 UTC | m | 62610 |   | 4851.72 | NGVD29 | 1 | T | USGS | S | A |
2014-12-02 | 20:39 UTC | m | 62611 |   | 4854.46 | NAVD88 | 1 | T | USGS | S | A |
2014-12-02 | 20:39 UTC | m | 72019 | 748.28 |   |   | 1 | T | USGS | S | A |
2015-12-08 | 19:08 UTC | m | 62610 |   | 4852.75 | NGVD29 | 1 | T | USGS | S | A |
2015-12-08 | 19:08 UTC | m | 62611 |   | 4855.49 | NAVD88 | 1 | T | USGS | S | A |
2015-12-08 | 19:08 UTC | m | 72019 | 747.25 |   |   | 1 | T | USGS | S | A |
2016-12-27 | 20:31 UTC | m | 62610 |   | 4852.57 | NGVD29 | 1 | V | USGS | S | A |
2016-12-27 | 20:31 UTC | m | 62611 |   | 4855.31 | NAVD88 | 1 | V | USGS | S | A |
2016-12-27 | 20:31 UTC | m | 72019 | 747.43 |   |   | 1 | V | USGS | S | A |
2018-12-11 | 20:07 UTC | m | 62610 |   | 4852.28 | NGVD29 | 1 | V | USGS | S | A |
2018-12-11 | 20:07 UTC | m | 62611 |   | 4855.02 | NAVD88 | 1 | V | USGS | S | A |
2018-12-11 | 20:07 UTC | m | 72019 | 746.98 |   |   | 1 | V | USGS | S | A |
2020-02-20 | 20:39 UTC | m | 62610 |   | 4852.30 | NGVD29 | 1 | V | USGS | S | A |
2020-02-20 | 20:39 UTC | m | 62611 |   | 4855.04 | NAVD88 | 1 | V | USGS | S | A |
2020-02-20 | 20:39 UTC | m | 72019 | 746.96 |   |   | 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 | Y | Date is accurate to the Year |
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 | The reported water-level measurement represents a static level | |
Status | 1 | Static |
Method of measurement | O | Observed. |
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 | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |