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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1966-06-20 | D | 62610 |   | 136.24 | NGVD29 | 1 | S |   |   | A | |
1966-06-20 | D | 62611 |   | 136.21 | NAVD88 | 1 | S |   |   | A | |
1966-06-20 | D | 72019 | 99.76 |   |   | 1 | S |   |   | A | |
1968-03-22 | D | 62610 |   | 136.30 | NGVD29 | 1 | S |   |   | A | |
1968-03-22 | D | 62611 |   | 136.27 | NAVD88 | 1 | S |   |   | A | |
1968-03-22 | D | 72019 | 99.70 |   |   | 1 | S |   |   | A | |
1968-10-15 | D | 62610 |   | 133.80 | NGVD29 | 1 | S |   |   | A | |
1968-10-15 | D | 62611 |   | 133.77 | NAVD88 | 1 | S |   |   | A | |
1968-10-15 | D | 72019 | 102.20 |   |   | 1 | S |   |   | A | |
1969-03-25 | D | 62610 |   | 135.73 | NGVD29 | 1 | S |   |   | A | |
1969-03-25 | D | 62611 |   | 135.70 | NAVD88 | 1 | S |   |   | A | |
1969-03-25 | D | 72019 | 100.27 |   |   | 1 | S |   |   | A | |
1970-03-27 | D | 62610 |   | 133.13 | NGVD29 | 1 | S |   |   | A | |
1970-03-27 | D | 62611 |   | 133.10 | NAVD88 | 1 | S |   |   | A | |
1970-03-27 | D | 72019 | 102.87 |   |   | 1 | S |   |   | A | |
1971-03-19 | D | 62610 |   | 133.77 | NGVD29 | 1 | S |   |   | A | |
1971-03-19 | D | 62611 |   | 133.74 | NAVD88 | 1 | S |   |   | A | |
1971-03-19 | D | 72019 | 102.23 |   |   | 1 | S |   |   | A | |
1972-03-24 | D | 62610 |   | 132.98 | NGVD29 | 1 | S |   |   | A | |
1972-03-24 | D | 62611 |   | 132.95 | NAVD88 | 1 | S |   |   | A | |
1972-03-24 | D | 72019 | 103.02 |   |   | 1 | S |   |   | A | |
1973-04-11 | D | 62610 |   | 131.40 | NGVD29 | 1 | S |   |   | A | |
1973-04-11 | D | 62611 |   | 131.37 | NAVD88 | 1 | S |   |   | A | |
1973-04-11 | D | 72019 | 104.60 |   |   | 1 | S |   |   | A | |
1974-03-26 | D | 62610 |   | 130.02 | NGVD29 | 1 | S |   |   | A | |
1974-03-26 | D | 62611 |   | 129.99 | NAVD88 | 1 | S |   |   | A | |
1974-03-26 | D | 72019 | 105.98 |   |   | 1 | S |   |   | A | |
1975-04-07 | D | 62610 |   | 129.56 | NGVD29 | 1 | S |   |   | A | |
1975-04-07 | D | 62611 |   | 129.53 | NAVD88 | 1 | S |   |   | A | |
1975-04-07 | D | 72019 | 106.44 |   |   | 1 | S |   |   | A | |
1976-03-19 | D | 62610 |   | 128.80 | NGVD29 | 1 | S |   |   | A | |
1976-03-19 | D | 62611 |   | 128.77 | NAVD88 | 1 | S |   |   | A | |
1976-03-19 | D | 72019 | 107.20 |   |   | 1 | S |   |   | A | |
1977-03-25 | D | 62610 |   | 126.94 | NGVD29 | 1 | S |   |   | A | |
1977-03-25 | D | 62611 |   | 126.91 | NAVD88 | 1 | S |   |   | A | |
1977-03-25 | D | 72019 | 109.06 |   |   | 1 | S |   |   | A | |
1978-03-27 | D | 62610 |   | 126.41 | NGVD29 | 1 | S |   |   | A | |
1978-03-27 | D | 62611 |   | 126.38 | NAVD88 | 1 | S |   |   | A | |
1978-03-27 | D | 72019 | 109.59 |   |   | 1 | S |   |   | A | |
1979-03-14 | D | 62610 |   | 124.82 | NGVD29 | 1 | S |   |   | A | |
1979-03-14 | D | 62611 |   | 124.79 | NAVD88 | 1 | S |   |   | A | |
1979-03-14 | D | 72019 | 111.18 |   |   | 1 | S |   |   | A | |
1980-03-25 | D | 62610 |   | 124.50 | NGVD29 | 1 | S |   |   | A | |
1980-03-25 | D | 62611 |   | 124.47 | NAVD88 | 1 | S |   |   | A | |
1980-03-25 | D | 72019 | 111.50 |   |   | 1 | S |   |   | A | |
1981-03-27 | D | 62610 |   | 122.06 | NGVD29 | 1 | S |   |   | A | |
1981-03-27 | D | 62611 |   | 122.03 | NAVD88 | 1 | S |   |   | A | |
1981-03-27 | D | 72019 | 113.94 |   |   | 1 | S |   |   | A | |
1982-03-19 | D | 62610 |   | 121.41 | NGVD29 | 1 | S |   |   | A | |
1982-03-19 | D | 62611 |   | 121.38 | NAVD88 | 1 | S |   |   | A | |
1982-03-19 | D | 72019 | 114.59 |   |   | 1 | S |   |   | A | |
1983-03-25 | D | 62610 |   | 120.60 | NGVD29 | 1 | S |   |   | A | |
1983-03-25 | D | 62611 |   | 120.57 | NAVD88 | 1 | S |   |   | A | |
1983-03-25 | D | 72019 | 115.40 |   |   | 1 | S |   |   | A | |
1984-03-22 | D | 62610 |   | 120.11 | NGVD29 | 1 | S |   |   | A | |
1984-03-22 | D | 62611 |   | 120.08 | NAVD88 | 1 | S |   |   | A | |
1984-03-22 | D | 72019 | 115.89 |   |   | 1 | S |   |   | A | |
1985-04-04 | D | 62610 |   | 120.21 | NGVD29 | 1 | S |   |   | A | |
1985-04-04 | D | 62611 |   | 120.18 | NAVD88 | 1 | S |   |   | A | |
1985-04-04 | D | 72019 | 115.79 |   |   | 1 | S |   |   | A | |
1986-03-27 | D | 62610 |   | 119.62 | NGVD29 | 1 | S |   |   | A | |
1986-03-27 | D | 62611 |   | 119.59 | NAVD88 | 1 | S |   |   | A | |
1986-03-27 | D | 72019 | 116.38 |   |   | 1 | S |   |   | A | |
1987-03-17 | D | 62610 |   | 119.47 | NGVD29 | 1 | S |   |   | A | |
1987-03-17 | D | 62611 |   | 119.44 | NAVD88 | 1 | S |   |   | A | |
1987-03-17 | D | 72019 | 116.53 |   |   | 1 | S |   |   | A | |
1988-03-30 | D | 62610 |   | 117.37 | NGVD29 | 1 | S |   |   | A | |
1988-03-30 | D | 62611 |   | 117.34 | NAVD88 | 1 | S |   |   | A | |
1988-03-30 | D | 72019 | 118.63 |   |   | 1 | S |   |   | A | |
1989-04-10 | D | 62610 |   | 116.19 | NGVD29 | 1 | S |   |   | A | |
1989-04-10 | D | 62611 |   | 116.16 | NAVD88 | 1 | S |   |   | A | |
1989-04-10 | D | 72019 | 119.81 |   |   | 1 | S |   |   | A | |
1990-03-22 | D | 62610 |   | 115.98 | NGVD29 | 1 | O |   |   | A | |
1990-03-22 | D | 62611 |   | 115.95 | NAVD88 | 1 | O |   |   | A | |
1990-03-22 | D | 72019 | 120.02 |   |   | 1 | O |   |   | A | |
1993-04-09 | D | 62610 |   | 112.16 | NGVD29 | 1 | O |   |   | A | |
1993-04-09 | D | 62611 |   | 112.13 | NAVD88 | 1 | O |   |   | A | |
1993-04-09 | D | 72019 | 123.84 |   |   | 1 | O |   |   | A | |
1997-04-17 | D | 62610 |   | 106.35 | NGVD29 | 1 | O |   |   | A | |
1997-04-17 | D | 62611 |   | 106.32 | NAVD88 | 1 | O |   |   | A | |
1997-04-17 | D | 72019 | 129.65 |   |   | 1 | O |   |   | A | |
1999-04-09 | 19:15 UTC | m | 62610 |   | 106.24 | NGVD29 | 1 | S |   |   | A |
1999-04-09 | 19:15 UTC | m | 62611 |   | 106.21 | NAVD88 | 1 | S |   |   | A |
1999-04-09 | 19:15 UTC | m | 72019 | 129.76 |   |   | 1 | S |   |   | A |
2001-05-15 | 14:37 UTC | m | 62610 |   | 97.12 | NGVD29 | 1 | O |   |   | A |
2001-05-15 | 14:37 UTC | m | 62611 |   | 97.09 | NAVD88 | 1 | O |   |   | A |
2001-05-15 | 14:37 UTC | m | 72019 | 138.88 |   |   | 1 | O |   |   | A |
2003-04-10 | 14:20 UTC | m | 62610 |   | 96.19 | NGVD29 | 1 | S | USGS | S | A |
2003-04-10 | 14:20 UTC | m | 62611 |   | 96.16 | NAVD88 | 1 | S | USGS | S | A |
2003-04-10 | 14:20 UTC | m | 72019 | 139.81 |   |   | 1 | S | USGS | S | A |
2005-03-30 | 21:21 UTC | m | 62610 |   | 94.00 | NGVD29 | 1 | S | USGS | S | A |
2005-03-30 | 21:21 UTC | m | 62611 |   | 93.97 | NAVD88 | 1 | S | USGS | S | A |
2005-03-30 | 21:21 UTC | m | 72019 | 142.00 |   |   | 1 | S | USGS | S | A |
2007-04-11 | 19:22 UTC | m | 62610 |   | 88.82 | NGVD29 | 1 | S | USGS | S | A |
2007-04-11 | 19:22 UTC | m | 62611 |   | 88.79 | NAVD88 | 1 | S | USGS | S | A |
2007-04-11 | 19:22 UTC | m | 72019 | 147.18 |   |   | 1 | S | USGS | S | A |
2009-04-03 | 12:24 UTC | m | 62610 |   | 94.14 | NGVD29 | 1 | S | USGS | S | A |
2009-04-03 | 12:24 UTC | m | 62611 |   | 94.11 | NAVD88 | 1 | S | USGS | S | A |
2009-04-03 | 12:24 UTC | m | 72019 | 141.86 |   |   | 1 | S | USGS | S | A |
2011-04-06 | 13:50 UTC | m | 62610 |   | 86.76 | NGVD29 | 1 | S | USGS | S | A |
2011-04-06 | 13:50 UTC | m | 62611 |   | 86.73 | NAVD88 | 1 | S | USGS | S | A |
2011-04-06 | 13:50 UTC | m | 72019 | 149.24 |   |   | 1 | S | USGS | S | A |
2012-02-22 | 17:11 UTC | m | 62610 |   | 85.23 | NGVD29 | 1 | T | AR008 | A | A |
2012-02-22 | 17:11 UTC | m | 62611 |   | 85.20 | NAVD88 | 1 | T | AR008 | A | A |
2012-02-22 | 17:11 UTC | m | 72019 | 150.77 |   |   | 1 | T | AR008 | A | A |
2013-04-24 | 14:25 UTC | m | 62610 |   | 84.01 | NGVD29 | 1 | S | USGS | S | A |
2013-04-24 | 14:25 UTC | m | 62611 |   | 83.98 | NAVD88 | 1 | S | USGS | S | A |
2013-04-24 | 14:25 UTC | m | 72019 | 151.99 |   |   | 1 | S | USGS | S | A |
2014-04-15 | 17:51 UTC | m | 62610 |   | 78.92 | NGVD29 | 1 | S | AR008 | A | A |
2014-04-15 | 17:51 UTC | m | 62611 |   | 78.89 | NAVD88 | 1 | S | AR008 | A | A |
2014-04-15 | 17:51 UTC | m | 72019 | 157.08 |   |   | 1 | S | AR008 | A | A |
2015-05-27 | 19:34 UTC | m | 62610 |   | 75.96 | NGVD29 | 1 | S | USGS | S | A |
2015-05-27 | 19:34 UTC | m | 62611 |   | 75.93 | NAVD88 | 1 | S | USGS | S | A |
2015-05-27 | 19:34 UTC | m | 72019 | 160.04 |   |   | 1 | S | USGS | S | A |
2016-04-07 | 13:30 UTC | m | 62610 |   | 76.24 | NGVD29 | 1 | S | AR008 | A | A |
2016-04-07 | 13:30 UTC | m | 62611 |   | 76.21 | NAVD88 | 1 | S | AR008 | A | A |
2016-04-07 | 13:30 UTC | m | 72019 | 159.76 |   |   | 1 | S | AR008 | A | A |
2017-03-21 | 16:05 UTC | m | 62610 |   | 84.07 | NGVD29 | 1 | S | USGS | S | A |
2017-03-21 | 16:05 UTC | m | 62611 |   | 84.04 | NAVD88 | 1 | S | USGS | S | A |
2017-03-21 | 16:05 UTC | m | 72019 | 153.96 |   |   | 1 | S | USGS | S | A |
2018-03-08 | 17:52 UTC | m | 62610 |   | 77.13 | NGVD29 | 1 | S | AR008 | A | A |
2018-03-08 | 17:52 UTC | m | 62611 |   | 77.10 | NAVD88 | 1 | S | AR008 | A | A |
2018-03-08 | 17:52 UTC | m | 72019 | 160.90 |   |   | 1 | S | AR008 | A | A |
2018-05-18 | 14:05 UTC | m | 62610 |   | 77.12 | NGVD29 | 1 | S | AR008 | A | A |
2018-05-18 | 14:05 UTC | m | 62611 |   | 77.09 | NAVD88 | 1 | S | AR008 | A | A |
2018-05-18 | 14:05 UTC | m | 72019 | 160.91 |   |   | 1 | S | AR008 | A | A |
2019-04-19 | 15:35 UTC | m | 62610 |   | 85.2 | NGVD29 | 1 | P | USGS | S | A |
2019-04-19 | 15:35 UTC | m | 62611 |   | 85.2 | NAVD88 | 1 | P | USGS | S | A |
2019-04-19 | 15:35 UTC | m | 72019 | 152.8 |   |   | 1 | P | USGS | S | A |
2020-04-15 | 14:30 UTC | m | 62610 |   | 78.08 | NGVD29 | 1 | S | AR008 | A | A |
2020-04-15 | 14:30 UTC | m | 62611 |   | 78.05 | NAVD88 | 1 | S | AR008 | A | A |
2020-04-15 | 14:30 UTC | m | 72019 | 159.95 |   |   | 1 | S | AR008 | A | A |
2020-11-18 | 18:55 UTC | m | 62610 |   | 76.86 | NGVD29 | 1 | S | USGS | S | A |
2020-11-18 | 18:55 UTC | m | 62611 |   | 76.83 | NAVD88 | 1 | S | USGS | S | A |
2020-11-18 | 18:55 UTC | m | 72019 | 161.17 |   |   | 1 | S | USGS | S | A |
2021-04-22 | 17:55 UTC | m | 62610 |   | 85.19 | NGVD29 | 1 | S | AR008 | A | A |
2021-04-22 | 17:55 UTC | m | 62611 |   | 85.16 | NAVD88 | 1 | S | AR008 | A | A |
2021-04-22 | 17:55 UTC | m | 72019 | 152.84 |   |   | 1 | S | AR008 | A | A |
2023-04-10 | 17:54 UTC | m | 62610 |   | 81.35 | NGVD29 | 1 | S | AR008 | A | A |
2023-04-10 | 17:54 UTC | m | 62611 |   | 81.32 | NAVD88 | 1 | S | AR008 | A | A |
2023-04-10 | 17:54 UTC | m | 72019 | 156.68 |   |   | 1 | S | AR008 | A | A |
2024-04-02 | 19:00 UTC | m | 62610 |   | 84.61 | NGVD29 | 1 | S | AR008 | A | P |
2024-04-02 | 19:00 UTC | m | 62611 |   | 84.58 | NAVD88 | 1 | S | AR008 | A | P |
2024-04-02 | 19:00 UTC | m | 72019 | 153.42 |   |   | 1 | S | AR008 | A | P |
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 |
Method of measurement | O | Observed. |
Method of measurement | P | Acoustic Pulse measurement. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | 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. |
Water-level approval status | P | Provisional data subject to revision. |