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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1998-03-12 | D | 62610 |   | 147.64 | NGVD29 | 1 | O |   |   | A | |
1998-03-12 | D | 62611 |   | 147.63 | NAVD88 | 1 | O |   |   | A | |
1998-03-12 | D | 72019 | 59.36 |   |   | 1 | O |   |   | A | |
2000-03-28 | 21:05 UTC | m | 62610 |   | 143.94 | NGVD29 |   | S |   |   | A |
2000-03-28 | 21:05 UTC | m | 62611 |   | 143.93 | NAVD88 |   | S |   |   | A |
2000-03-28 | 21:05 UTC | m | 72019 | 63.06 |   |   |   | S |   |   | A |
2002-03-11 | 18:35 UTC | m | 62610 |   | 142.88 | NGVD29 | 1 | S | USGS | S | A |
2002-03-11 | 18:35 UTC | m | 62611 |   | 142.87 | NAVD88 | 1 | S | USGS | S | A |
2002-03-11 | 18:35 UTC | m | 72019 | 64.12 |   |   | 1 | S | USGS | S | A |
2004-03-10 | 23:20 UTC | m | 62610 |   | 140.73 | NGVD29 | 1 | S |   |   | A |
2004-03-10 | 23:20 UTC | m | 62611 |   | 140.72 | NAVD88 | 1 | S |   |   | A |
2004-03-10 | 23:20 UTC | m | 72019 | 66.27 |   |   | 1 | S |   |   | A |
2006-04-11 | 21:29 UTC | m | 62610 |   | 139.30 | NGVD29 | 1 | S | USGS | S | A |
2006-04-11 | 21:29 UTC | m | 62611 |   | 139.29 | NAVD88 | 1 | S | USGS | S | A |
2006-04-11 | 21:29 UTC | m | 72019 | 67.70 |   |   | 1 | S | USGS | S | A |
2008-03-26 | 14:18 UTC | m | 62610 |   | 141.75 | NGVD29 | 1 | S | USGS | S | A |
2008-03-26 | 14:18 UTC | m | 62611 |   | 141.74 | NAVD88 | 1 | S | USGS | S | A |
2008-03-26 | 14:18 UTC | m | 72019 | 65.25 |   |   | 1 | S | USGS | S | A |
2010-03-19 | 12:58 UTC | m | 62610 |   | 146.78 | NGVD29 | 1 | S | USGS | S | A |
2010-03-19 | 12:58 UTC | m | 62611 |   | 146.77 | NAVD88 | 1 | S | USGS | S | A |
2010-03-19 | 12:58 UTC | m | 72019 | 60.22 |   |   | 1 | S | USGS | S | A |
2011-03-31 | 18:45 UTC | m | 62610 |   | 142.90 | NGVD29 | 1 | S | AR008 | A | A |
2011-03-31 | 18:45 UTC | m | 62611 |   | 142.89 | NAVD88 | 1 | S | AR008 | A | A |
2011-03-31 | 18:45 UTC | m | 72019 | 64.10 |   |   | 1 | S | AR008 | A | A |
2012-03-27 | 16:20 UTC | m | 62610 |   | 143.98 | NGVD29 | 1 | S | USGS | S | A |
2012-03-27 | 16:20 UTC | m | 62611 |   | 143.97 | NAVD88 | 1 | S | USGS | S | A |
2012-03-27 | 16:20 UTC | m | 72019 | 63.02 |   |   | 1 | S | USGS | S | A |
2013-04-12 | 15:54 UTC | m | 62610 |   | 139.59 | NGVD29 | 1 | S | AR008 | A | A |
2013-04-12 | 15:54 UTC | m | 62611 |   | 139.58 | NAVD88 | 1 | S | AR008 | A | A |
2013-04-12 | 15:54 UTC | m | 72019 | 67.41 |   |   | 1 | S | AR008 | A | A |
2015-03-25 | 06:40 UTC | m | 62610 |   | 140.70 | NGVD29 | 1 | S | AR008 | A | A |
2015-03-25 | 06:40 UTC | m | 62611 |   | 140.69 | NAVD88 | 1 | S | AR008 | A | A |
2015-03-25 | 06:40 UTC | m | 72019 | 66.30 |   |   | 1 | S | AR008 | A | A |
2016-03-08 | 18:32 UTC | m | 62610 |   | 142.86 | NGVD29 | 1 | S | USGS | S | A |
2016-03-08 | 18:32 UTC | m | 62611 |   | 142.85 | NAVD88 | 1 | S | USGS | S | A |
2016-03-08 | 18:32 UTC | m | 72019 | 64.14 |   |   | 1 | S | USGS | S | A |
2017-04-12 | 19:16 UTC | m | 62610 |   | 142.25 | NGVD29 | 1 | S | AR008 | A | A |
2017-04-12 | 19:16 UTC | m | 62611 |   | 142.24 | NAVD88 | 1 | S | AR008 | A | A |
2017-04-12 | 19:16 UTC | m | 72019 | 64.75 |   |   | 1 | S | AR008 | A | A |
2019-04-10 | 17:02 UTC | m | 62610 |   | 144.69 | NGVD29 | 1 | S | AR008 | A | A |
2019-04-10 | 17:02 UTC | m | 62611 |   | 144.68 | NAVD88 | 1 | S | AR008 | A | A |
2019-04-10 | 17:02 UTC | m | 72019 | 62.31 |   |   | 1 | S | AR008 | A | A |
2020-04-09 | 19:04 UTC | m | 62610 |   | 145.07 | NGVD29 | 1 | V | USGS | S | A |
2020-04-09 | 19:04 UTC | m | 62611 |   | 145.06 | NAVD88 | 1 | V | USGS | S | A |
2020-04-09 | 19:04 UTC | m | 72019 | 61.93 |   |   | 1 | V | USGS | S | A |
2021-04-22 | 16:05 UTC | m | 62610 |   | 145.30 | NGVD29 | 1 | S | USGS | S | A |
2021-04-22 | 16:05 UTC | m | 62611 |   | 145.29 | NAVD88 | 1 | S | USGS | S | A |
2021-04-22 | 16:05 UTC | m | 72019 | 61.70 |   |   | 1 | S | USGS | S | A |
2021-10-06 | 12:28 UTC | m | 62610 |   | 140.14 | NGVD29 | 1 | S | USGS | S | A |
2021-10-06 | 12:28 UTC | m | 62611 |   | 140.13 | NAVD88 | 1 | S | USGS | S | A |
2021-10-06 | 12:28 UTC | m | 72019 | 66.86 |   |   | 1 | S | USGS | S | A |
2022-10-05 | 13:50 UTC | m | 62610 |   | 140.19 | NGVD29 | 1 | S | AR008 | A | A |
2022-10-05 | 13:50 UTC | m | 62611 |   | 140.18 | NAVD88 | 1 | S | AR008 | A | A |
2022-10-05 | 13:50 UTC | m | 72019 | 66.81 |   |   | 1 | S | AR008 | A | A |
2023-10-10 | 16:45 UTC | m | 62610 |   | 139.24 | NGVD29 | 1 | V | USGS | S | A |
2023-10-10 | 16:45 UTC | m | 62611 |   | 139.23 | NAVD88 | 1 | V | USGS | S | A |
2023-10-10 | 16:45 UTC | m | 72019 | 67.76 |   |   | 1 | V | USGS | S | A |
2024-04-02 | 15:52 UTC | m | 62610 |   | 140.30 | NGVD29 | 1 | S | AR008 | A | P |
2024-04-02 | 15:52 UTC | m | 62611 |   | 140.29 | NAVD88 | 1 | S | AR008 | A | P |
2024-04-02 | 15:52 UTC | m | 72019 | 66.70 |   |   | 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 | 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 | 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. |
Water-level approval status | P | Provisional data subject to revision. |