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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1981-08-24 | D | 62610 |   | 169.93 | NGVD29 | 1 | S |   |   | A | |
1981-08-24 | D | 62611 |   | 169.89 | NAVD88 | 1 | S |   |   | A | |
1981-08-24 | D | 72019 | 30.07 |   |   | 1 | S |   |   | A | |
1981-08-27 | D | 62610 |   | 169.93 | NGVD29 | 1 | S |   |   | A | |
1981-08-27 | D | 62611 |   | 169.89 | NAVD88 | 1 | S |   |   | A | |
1981-08-27 | D | 72019 | 30.07 |   |   | 1 | S |   |   | A | |
1982-03-18 | D | 62610 |   | 171.91 | NGVD29 | 1 | S |   |   | A | |
1982-03-18 | D | 62611 |   | 171.87 | NAVD88 | 1 | S |   |   | A | |
1982-03-18 | D | 72019 | 28.09 |   |   | 1 | S |   |   | A | |
1983-03-15 | D | 62610 |   | 173.17 | NGVD29 | 1 | S |   |   | A | |
1983-03-15 | D | 62611 |   | 173.13 | NAVD88 | 1 | S |   |   | A | |
1983-03-15 | D | 72019 | 26.83 |   |   | 1 | S |   |   | A | |
1984-03-22 | D | 62610 |   | 173.50 | NGVD29 | 1 | S |   |   | A | |
1984-03-22 | D | 62611 |   | 173.46 | NAVD88 | 1 | S |   |   | A | |
1984-03-22 | D | 72019 | 26.50 |   |   | 1 | S |   |   | A | |
1985-04-09 | D | 62610 |   | 181.18 | NGVD29 | 1 | S |   |   | A | |
1985-04-09 | D | 62611 |   | 181.14 | NAVD88 | 1 | S |   |   | A | |
1985-04-09 | D | 72019 | 18.82 |   |   | 1 | S |   |   | A | |
1986-03-19 | D | 62610 |   | 174.61 | NGVD29 | 1 | S |   |   | A | |
1986-03-19 | D | 62611 |   | 174.57 | NAVD88 | 1 | S |   |   | A | |
1986-03-19 | D | 72019 | 25.39 |   |   | 1 | S |   |   | A | |
1987-04-02 | D | 62610 |   | 171.51 | NGVD29 | 1 | S |   |   | A | |
1987-04-02 | D | 62611 |   | 171.47 | NAVD88 | 1 | S |   |   | A | |
1987-04-02 | D | 72019 | 28.49 |   |   | 1 | S |   |   | A | |
1988-03-25 | D | 62610 |   | 172.19 | NGVD29 | 1 | S |   |   | A | |
1988-03-25 | D | 62611 |   | 172.15 | NAVD88 | 1 | S |   |   | A | |
1988-03-25 | D | 72019 | 27.81 |   |   | 1 | S |   |   | A | |
1992-04-22 | D | 62610 |   | 173.05 | NGVD29 | 1 | O |   |   | A | |
1992-04-22 | D | 62611 |   | 173.01 | NAVD88 | 1 | O |   |   | A | |
1992-04-22 | D | 72019 | 26.95 |   |   | 1 | O |   |   | A | |
1994-05-19 | D | 62610 |   | 172.40 | NGVD29 | 1 | O |   |   | A | |
1994-05-19 | D | 62611 |   | 172.36 | NAVD88 | 1 | O |   |   | A | |
1994-05-19 | D | 72019 | 27.60 |   |   | 1 | O |   |   | A | |
1996-04-17 | D | 62610 |   | 169.98 | NGVD29 | 1 | S |   |   | A | |
1996-04-17 | D | 62611 |   | 169.94 | NAVD88 | 1 | S |   |   | A | |
1996-04-17 | D | 72019 | 30.02 |   |   | 1 | S |   |   | A | |
2000-03-02 | 18:40 UTC | m | 62610 |   | 167.37 | NGVD29 |   | T |   |   | A |
2000-03-02 | 18:40 UTC | m | 62611 |   | 167.33 | NAVD88 |   | T |   |   | A |
2000-03-02 | 18:40 UTC | m | 72019 | 32.63 |   |   |   | T |   |   | A |
2002-03-14 | 21:30 UTC | m | 62610 |   | 161.80 | NGVD29 | 1 | T | USGS | S | A |
2002-03-14 | 21:30 UTC | m | 62611 |   | 161.76 | NAVD88 | 1 | T | USGS | S | A |
2002-03-14 | 21:30 UTC | m | 72019 | 38.20 |   |   | 1 | T | USGS | S | A |
2003-03-18 | D | 62610 |   | 161.70 | NGVD29 | 1 | S | AR008 | A | A | |
2003-03-18 | D | 62611 |   | 161.66 | NAVD88 | 1 | S | AR008 | A | A | |
2003-03-18 | D | 72019 | 38.30 |   |   | 1 | S | AR008 | A | A | |
2004-03-22 | 15:18 UTC | m | 62610 |   | 161.27 | NGVD29 | 1 | T |   |   | A |
2004-03-22 | 15:18 UTC | m | 62611 |   | 161.23 | NAVD88 | 1 | T |   |   | A |
2004-03-22 | 15:18 UTC | m | 72019 | 38.73 |   |   | 1 | T |   |   | A |
2005-02-15 | D | 62610 |   | 163.15 | NGVD29 | 1 | S | AR008 | A | A | |
2005-02-15 | D | 62611 |   | 163.11 | NAVD88 | 1 | S | AR008 | A | A | |
2005-02-15 | D | 72019 | 36.85 |   |   | 1 | S | AR008 | A | A | |
2005-09-13 | D | 62610 |   | 162.62 | NGVD29 | 1 | S | AR008 | A | A | |
2005-09-13 | D | 62611 |   | 162.58 | NAVD88 | 1 | S | AR008 | A | A | |
2005-09-13 | D | 72019 | 37.38 |   |   | 1 | S | AR008 | A | A | |
2006-03-21 | 19:02 UTC | m | 62610 |   | 162.27 | NGVD29 | 1 | V | USGS | S | A |
2006-03-21 | 19:02 UTC | m | 62611 |   | 162.23 | NAVD88 | 1 | V | USGS | S | A |
2006-03-21 | 19:02 UTC | m | 72019 | 37.73 |   |   | 1 | V | USGS | S | A |
2008-04-01 | 14:51 UTC | m | 62610 |   | 158.75 | NGVD29 | 1 | V | USGS | S | A |
2008-04-01 | 14:51 UTC | m | 62611 |   | 158.71 | NAVD88 | 1 | V | USGS | S | A |
2008-04-01 | 14:51 UTC | m | 72019 | 41.25 |   |   | 1 | V | USGS | S | A |
2009-09-16 | D | 62610 |   | 159.40 | NGVD29 | 1 | S | AR008 | A | A | |
2009-09-16 | D | 62611 |   | 159.36 | NAVD88 | 1 | S | AR008 | A | A | |
2009-09-16 | D | 72019 | 40.60 |   |   | 1 | S | AR008 | A | A | |
2010-03-29 | 16:00 UTC | m | 62610 |   | 161.61 | NGVD29 | 1 | S | USGS | S | A |
2010-03-29 | 16:00 UTC | m | 62611 |   | 161.57 | NAVD88 | 1 | S | USGS | S | A |
2010-03-29 | 16:00 UTC | m | 72019 | 38.39 |   |   | 1 | S | USGS | S | A |
2011-04-26 | 17:58 UTC | m | 62610 |   | 162.51 | NGVD29 | 1 | T | AR008 | A | A |
2011-04-26 | 17:58 UTC | m | 62611 |   | 162.47 | NAVD88 | 1 | T | AR008 | A | A |
2011-04-26 | 17:58 UTC | m | 72019 | 37.49 |   |   | 1 | T | AR008 | A | A |
2013-03-20 | 19:10 UTC | m | 62610 |   | 157.25 | NGVD29 | 1 | S | AR008 | A | A |
2013-03-20 | 19:10 UTC | m | 62611 |   | 157.21 | NAVD88 | 1 | S | AR008 | A | A |
2013-03-20 | 19:10 UTC | m | 72019 | 42.75 |   |   | 1 | S | AR008 | A | A |
2017-03-21 | D | 62610 |   | 156.78 | NGVD29 | 1 | S | AR008 | A | A | |
2017-03-21 | D | 62611 |   | 156.74 | NAVD88 | 1 | S | AR008 | A | A | |
2017-03-21 | D | 72019 | 43.22 |   |   | 1 | S | AR008 | A | A | |
2019-03-26 | D | 62610 |   | 157.65 | NGVD29 | 1 | S | AR008 | A | A | |
2019-03-26 | D | 62611 |   | 157.61 | NAVD88 | 1 | S | AR008 | A | A | |
2019-03-26 | D | 72019 | 42.35 |   |   | 1 | S | AR008 | A | 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 | 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. |
Measuring agency | Not determined | |
Measuring agency | AR008 | Arkansas Natural Resources Commission |
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. |