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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1965-02-15 | D | 62610 |   | 109.04 | NGVD29 | 1 | O |   |   | A | |
1965-02-15 | D | 62611 |   | 108.80 | NAVD88 | 1 | O |   |   | A | |
1965-02-15 | D | 72019 | 88.20 |   |   | 1 | O |   |   | A | |
1965-02-24 | D | 62610 |   | 111.25 | NGVD29 | 1 | S |   |   | A | |
1965-02-24 | D | 62611 |   | 111.01 | NAVD88 | 1 | S |   |   | A | |
1965-02-24 | D | 72019 | 85.99 |   |   | 1 | S |   |   | A | |
1965-03-18 | D | 62610 |   | 111.76 | NGVD29 | 1 | S |   |   | A | |
1965-03-18 | D | 62611 |   | 111.52 | NAVD88 | 1 | S |   |   | A | |
1965-03-18 | D | 72019 | 85.48 |   |   | 1 | S |   |   | A | |
1967-11-01 | D | 62610 |   | 95.96 | NGVD29 | 1 | S |   |   | A | |
1967-11-01 | D | 62611 |   | 95.72 | NAVD88 | 1 | S |   |   | A | |
1967-11-01 | D | 72019 | 101.28 |   |   | 1 | S |   |   | A | |
1968-03-19 | D | 62610 |   | 105.02 | NGVD29 | 1 | S |   |   | A | |
1968-03-19 | D | 62611 |   | 104.78 | NAVD88 | 1 | S |   |   | A | |
1968-03-19 | D | 72019 | 92.22 |   |   | 1 | S |   |   | A | |
1968-10-17 | D | 62610 |   | 87.76 | NGVD29 | 1 | S |   |   | A | |
1968-10-17 | D | 62611 |   | 87.52 | NAVD88 | 1 | S |   |   | A | |
1968-10-17 | D | 72019 | 109.48 |   |   | 1 | S |   |   | A | |
1969-03-19 | D | 62610 |   | 101.38 | NGVD29 | 1 | S |   |   | A | |
1969-03-19 | D | 62611 |   | 101.14 | NAVD88 | 1 | S |   |   | A | |
1969-03-19 | D | 72019 | 95.86 |   |   | 1 | S |   |   | A | |
1970-03-25 | D | 62610 |   | 97.19 | NGVD29 | 1 | S |   |   | A | |
1970-03-25 | D | 62611 |   | 96.95 | NAVD88 | 1 | S |   |   | A | |
1970-03-25 | D | 72019 | 100.05 |   |   | 1 | S |   |   | A | |
1971-03-17 | D | 62610 |   | 94.62 | NGVD29 | 1 | S |   |   | A | |
1971-03-17 | D | 62611 |   | 94.38 | NAVD88 | 1 | S |   |   | A | |
1971-03-17 | D | 72019 | 102.62 |   |   | 1 | S |   |   | A | |
1972-03-22 | D | 62610 |   | 97.14 | NGVD29 | 1 | S |   |   | A | |
1972-03-22 | D | 62611 |   | 96.90 | NAVD88 | 1 | S |   |   | A | |
1972-03-22 | D | 72019 | 100.10 |   |   | 1 | S |   |   | A | |
1973-03-21 | D | 62610 |   | 89.49 | NGVD29 | 1 | S |   |   | A | |
1973-03-21 | D | 62611 |   | 89.25 | NAVD88 | 1 | S |   |   | A | |
1973-03-21 | D | 72019 | 107.75 |   |   | 1 | S |   |   | A | |
1973-04-12 | D | 62610 |   | 89.77 | NGVD29 | 1 | S |   |   | A | |
1973-04-12 | D | 62611 |   | 89.53 | NAVD88 | 1 | S |   |   | A | |
1973-04-12 | D | 72019 | 107.47 |   |   | 1 | S |   |   | A | |
1974-03-27 | D | 62610 |   | 87.54 | NGVD29 | 1 | S |   |   | A | |
1974-03-27 | D | 62611 |   | 87.30 | NAVD88 | 1 | S |   |   | A | |
1974-03-27 | D | 72019 | 109.70 |   |   | 1 | S |   |   | A | |
1975-04-01 | D | 62610 |   | 89.74 | NGVD29 | 1 | S |   |   | A | |
1975-04-01 | D | 62611 |   | 89.50 | NAVD88 | 1 | S |   |   | A | |
1975-04-01 | D | 72019 | 107.50 |   |   | 1 | S |   |   | A | |
1976-03-17 | D | 62610 |   | 86.06 | NGVD29 | 1 | S |   |   | A | |
1976-03-17 | D | 62611 |   | 85.82 | NAVD88 | 1 | S |   |   | A | |
1976-03-17 | D | 72019 | 111.18 |   |   | 1 | S |   |   | A | |
1977-03-22 | D | 62610 |   | 82.94 | NGVD29 | 1 | S |   |   | A | |
1977-03-22 | D | 62611 |   | 82.70 | NAVD88 | 1 | S |   |   | A | |
1977-03-22 | D | 72019 | 114.30 |   |   | 1 | S |   |   | A | |
1978-03-22 | D | 62610 |   | 78.82 | NGVD29 | 1 | S |   |   | A | |
1978-03-22 | D | 62611 |   | 78.58 | NAVD88 | 1 | S |   |   | A | |
1978-03-22 | D | 72019 | 118.42 |   |   | 1 | S |   |   | A | |
1979-03-22 | D | 62610 |   | 75.77 | NGVD29 | 1 | S |   |   | A | |
1979-03-22 | D | 62611 |   | 75.53 | NAVD88 | 1 | S |   |   | A | |
1979-03-22 | D | 72019 | 121.47 |   |   | 1 | S |   |   | A | |
1980-03-27 | D | 62610 |   | 77.43 | NGVD29 | 1 | S |   |   | A | |
1980-03-27 | D | 62611 |   | 77.19 | NAVD88 | 1 | S |   |   | A | |
1980-03-27 | D | 72019 | 119.81 |   |   | 1 | S |   |   | A | |
1981-03-23 | D | 62610 |   | 65.22 | NGVD29 | 1 | S |   |   | A | |
1981-03-23 | D | 62611 |   | 64.98 | NAVD88 | 1 | S |   |   | A | |
1981-03-23 | D | 72019 | 132.02 |   |   | 1 | S |   |   | A | |
1982-03-16 | D | 62610 |   | 57.30 | NGVD29 | 1 | S |   |   | A | |
1982-03-16 | D | 62611 |   | 57.06 | NAVD88 | 1 | S |   |   | A | |
1982-03-16 | D | 72019 | 139.94 |   |   | 1 | S |   |   | A | |
1983-03-22 | D | 62610 |   | 67.74 | NGVD29 | 1 | S |   |   | A | |
1983-03-22 | D | 62611 |   | 67.50 | NAVD88 | 1 | S |   |   | A | |
1983-03-22 | D | 72019 | 129.50 |   |   | 1 | S |   |   | A | |
1984-03-20 | D | 62610 |   | 65.12 | NGVD29 | 1 | S |   |   | A | |
1984-03-20 | D | 62611 |   | 64.88 | NAVD88 | 1 | S |   |   | A | |
1984-03-20 | D | 72019 | 132.12 |   |   | 1 | S |   |   | A | |
1985-04-01 | D | 62610 |   | 66.64 | NGVD29 | 1 | S |   |   | A | |
1985-04-01 | D | 62611 |   | 66.40 | NAVD88 | 1 | S |   |   | A | |
1985-04-01 | D | 72019 | 130.60 |   |   | 1 | S |   |   | A | |
1986-04-01 | D | 62610 |   | 68.64 | NGVD29 | 1 | S |   |   | A | |
1986-04-01 | D | 62611 |   | 68.40 | NAVD88 | 1 | S |   |   | A | |
1986-04-01 | D | 72019 | 128.60 |   |   | 1 | S |   |   | A | |
1987-03-24 | D | 62610 |   | 64.88 | NGVD29 | 1 | S |   |   | A | |
1987-03-24 | D | 62611 |   | 64.64 | NAVD88 | 1 | S |   |   | A | |
1987-03-24 | D | 72019 | 132.36 |   |   | 1 | S |   |   | A | |
1988-03-29 | D | 62610 |   | 62.66 | NGVD29 | 1 | S |   |   | A | |
1988-03-29 | D | 62611 |   | 62.42 | NAVD88 | 1 | S |   |   | A | |
1988-03-29 | D | 72019 | 134.58 |   |   | 1 | S |   |   | A | |
1989-03-23 | D | 62610 |   | 62.43 | NGVD29 | 1 | S |   |   | A | |
1989-03-23 | D | 62611 |   | 62.19 | NAVD88 | 1 | S |   |   | A | |
1989-03-23 | D | 72019 | 134.81 |   |   | 1 | S |   |   | A | |
1990-03-21 | D | 62610 |   | 61.55 | NGVD29 | 1 | O |   |   | A | |
1990-03-21 | D | 62611 |   | 61.31 | NAVD88 | 1 | O |   |   | A | |
1990-03-21 | D | 72019 | 135.69 |   |   | 1 | O |   |   | A | |
1993-04-06 | 15:55 UTC | m | 62610 |   | 66.66 | NGVD29 | 1 | S | USGS | S | A |
1993-04-06 | 15:55 UTC | m | 62611 |   | 66.42 | NAVD88 | 1 | S | USGS | S | A |
1993-04-06 | 15:55 UTC | m | 72019 | 130.58 |   |   | 1 | S | USGS | S | A |
1995-05-02 | 16:50 UTC | m | 62610 |   | 62.85 | NGVD29 | 1 | S | USGS | S | A |
1995-05-02 | 16:50 UTC | m | 62611 |   | 62.61 | NAVD88 | 1 | S | USGS | S | A |
1995-05-02 | 16:50 UTC | m | 72019 | 134.39 |   |   | 1 | S | USGS | S | A |
1997-03-26 | 17:55 UTC | m | 62610 |   | 59.16 | NGVD29 | 1 | S | USGS | S | A |
1997-03-26 | 17:55 UTC | m | 62611 |   | 58.92 | NAVD88 | 1 | S | USGS | S | A |
1997-03-26 | 17:55 UTC | m | 72019 | 138.08 |   |   | 1 | S | USGS | S | A |
1998-04-02 | D | 62610 |   | 49.04 | NGVD29 | 1 | O | AR008 | A | A | |
1998-04-02 | D | 62611 |   | 48.80 | NAVD88 | 1 | O | AR008 | A | A | |
1998-04-02 | D | 72019 | 148.20 |   |   | 1 | O | AR008 | A | A | |
1999-03-30 | 20:45 UTC | m | 62610 |   | 35.56 | NGVD29 | 1 | S | USGS | S | A |
1999-03-30 | 20:45 UTC | m | 62611 |   | 35.32 | NAVD88 | 1 | S | USGS | S | A |
1999-03-30 | 20:45 UTC | m | 72019 | 161.68 |   |   | 1 | S | USGS | S | A |
2001-04-24 | 19:20 UTC | m | 62610 |   | 38.46 | NGVD29 | 1 | S | USGS | S | A |
2001-04-24 | 19:20 UTC | m | 62611 |   | 38.22 | NAVD88 | 1 | S | USGS | S | A |
2001-04-24 | 19:20 UTC | m | 72019 | 158.78 |   |   | 1 | S | USGS | S | A |
2003-04-07 | 21:35 UTC | m | 62610 |   | 37.25 | NGVD29 | 1 | S | USGS | S | A |
2003-04-07 | 21:35 UTC | m | 62611 |   | 37.01 | NAVD88 | 1 | S | USGS | S | A |
2003-04-07 | 21:35 UTC | m | 72019 | 159.99 |   |   | 1 | S | USGS | S | A |
2005-04-19 | 14:03 UTC | m | 62610 |   | 41.73 | NGVD29 | 1 | S | USGS | S | A |
2005-04-19 | 14:03 UTC | m | 62611 |   | 41.49 | NAVD88 | 1 | S | USGS | S | A |
2005-04-19 | 14:03 UTC | m | 72019 | 155.51 |   |   | 1 | S | USGS | S | A |
2007-03-27 | 22:55 UTC | m | 62610 |   | 37.76 | NGVD29 | 1 | S | USGS | S | A |
2007-03-27 | 22:55 UTC | m | 62611 |   | 37.52 | NAVD88 | 1 | S | USGS | S | A |
2007-03-27 | 22:55 UTC | m | 72019 | 159.48 |   |   | 1 | S | USGS | S | A |
2009-04-02 | 13:54 UTC | m | 62610 |   | 38.60 | NGVD29 | 1 | S | USGS | S | A |
2009-04-02 | 13:54 UTC | m | 62611 |   | 38.36 | NAVD88 | 1 | S | USGS | S | A |
2009-04-02 | 13:54 UTC | m | 72019 | 158.64 |   |   | 1 | S | USGS | S | A |
2011-03-31 | 21:05 UTC | m | 62610 |   | 43.58 | NGVD29 | 1 | S | USGS | S | A |
2011-03-31 | 21:05 UTC | m | 62611 |   | 43.34 | NAVD88 | 1 | S | USGS | S | A |
2011-03-31 | 21:05 UTC | m | 72019 | 153.66 |   |   | 1 | S | USGS | S | A |
2012-03-07 | 17:38 UTC | m | 62610 |   | 35.02 | NGVD29 | 1 | S | AR008 | A | A |
2012-03-07 | 17:38 UTC | m | 62611 |   | 34.78 | NAVD88 | 1 | S | AR008 | A | A |
2012-03-07 | 17:38 UTC | m | 72019 | 162.22 |   |   | 1 | S | AR008 | A | A |
2013-04-16 | 16:25 UTC | m | 62610 |   | 43.29 | NGVD29 | 1 | S | USGS | S | A |
2013-04-16 | 16:25 UTC | m | 62611 |   | 43.05 | NAVD88 | 1 | S | USGS | S | A |
2013-04-16 | 16:25 UTC | m | 72019 | 153.95 |   |   | 1 | S | USGS | S | A |
2014-04-15 | 18:01 UTC | m | 62610 |   | 35.74 | NGVD29 | 1 | S | AR008 | A | A |
2014-04-15 | 18:01 UTC | m | 62611 |   | 35.50 | NAVD88 | 1 | S | AR008 | A | A |
2014-04-15 | 18:01 UTC | m | 72019 | 161.50 |   |   | 1 | S | AR008 | A | A |
2016-03-25 | 17:53 UTC | m | 62610 |   | 35.86 | NGVD29 | 1 | S | AR008 | A | A |
2016-03-25 | 17:53 UTC | m | 62611 |   | 35.62 | NAVD88 | 1 | S | AR008 | A | A |
2016-03-25 | 17:53 UTC | m | 72019 | 161.38 |   |   | 1 | S | AR008 | A | A |
2017-03-15 | 17:55 UTC | m | 62610 |   | 44.7 | NGVD29 | 1 | P | USGS | S | A |
2017-03-15 | 17:55 UTC | m | 62611 |   | 44.5 | NAVD88 | 1 | P | USGS | S | A |
2017-03-15 | 17:55 UTC | m | 72019 | 152.5 |   |   | 1 | P | USGS | S | A |
2018-05-24 | 18:39 UTC | m | 62610 |   | 51.34 | NGVD29 | 1 | S | AR008 | A | A |
2018-05-24 | 18:39 UTC | m | 62611 |   | 51.10 | NAVD88 | 1 | S | AR008 | A | A |
2018-05-24 | 18:39 UTC | m | 72019 | 145.90 |   |   | 1 | S | AR008 | A | A |
2019-04-12 | 16:00 UTC | m | 62610 |   | 51.8 | NGVD29 | 1 | P | USGS | S | A |
2019-04-12 | 16:00 UTC | m | 62611 |   | 51.5 | NAVD88 | 1 | P | USGS | S | A |
2019-04-12 | 16:00 UTC | m | 72019 | 145.5 |   |   | 1 | P | USGS | S | A |
2021-04-20 | 19:50 UTC | m | 62610 |   | 57.39 | NGVD29 | 1 | S | USGS | S | P |
2021-04-20 | 19:50 UTC | m | 62611 |   | 57.15 | NAVD88 | 1 | S | USGS | S | P |
2021-04-20 | 19:50 UTC | m | 72019 | 139.85 |   |   | 1 | S | USGS | S | P |
2023-04-10 | 19:50 UTC | m | 62610 |   | 57.73 | NGVD29 | 1 | S | AR008 | A | P |
2023-04-10 | 19:50 UTC | m | 62611 |   | 57.49 | NAVD88 | 1 | S | AR008 | A | P |
2023-04-10 | 19:50 UTC | m | 72019 | 139.51 |   |   | 1 | S | AR008 | A | P |
2024-05-02 | 15:20 UTC | m | 62610 |   | 53.0 | NGVD29 | 1 | P | USGS | S | P |
2024-05-02 | 15:20 UTC | m | 62611 |   | 52.8 | NAVD88 | 1 | P | USGS | S | P |
2024-05-02 | 15:20 UTC | m | 72019 | 144.2 |   |   | 1 | P | USGS | S | 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. |
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. |