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Groundwater levels for the Nation
Important: Next Generation Monitoring Location Page
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998-03-19 | D | 62610 | 167.32 | NGVD29 | 1 | O | A | ||||
| 1998-03-19 | D | 62611 | 167.32 | NAVD88 | 1 | O | A | ||||
| 1998-03-19 | D | 72019 | 44.68 | 1 | O | A | |||||
| 2000-03-02 | 17:25 UTC | m | 62610 | 165.83 | NGVD29 | S | A | ||||
| 2000-03-02 | 17:25 UTC | m | 62611 | 165.83 | NAVD88 | S | A | ||||
| 2000-03-02 | 17:25 UTC | m | 72019 | 46.17 | S | A | |||||
| 2002-03-20 | 22:09 UTC | m | 62610 | 163.24 | NGVD29 | 1 | S | USGS | S | A | |
| 2002-03-20 | 22:09 UTC | m | 62611 | 163.24 | NAVD88 | 1 | S | USGS | S | A | |
| 2002-03-20 | 22:09 UTC | m | 72019 | 48.76 | 1 | S | USGS | S | A | ||
| 2004-03-22 | 16:32 UTC | m | 62610 | 163.45 | NGVD29 | 1 | S | A | |||
| 2004-03-22 | 16:32 UTC | m | 62611 | 163.45 | NAVD88 | 1 | S | A | |||
| 2004-03-22 | 16:32 UTC | m | 72019 | 48.55 | 1 | S | A | ||||
| 2006-03-22 | 12:09 UTC | m | 62610 | 162.02 | NGVD29 | 1 | S | USGS | S | A | |
| 2006-03-22 | 12:09 UTC | m | 62611 | 162.02 | NAVD88 | 1 | S | USGS | S | A | |
| 2006-03-22 | 12:09 UTC | m | 72019 | 49.98 | 1 | S | USGS | S | A | ||
| 2008-04-01 | 18:17 UTC | m | 62610 | 160.13 | NGVD29 | 1 | S | USGS | S | A | |
| 2008-04-01 | 18:17 UTC | m | 62611 | 160.13 | NAVD88 | 1 | S | USGS | S | A | |
| 2008-04-01 | 18:17 UTC | m | 72019 | 51.87 | 1 | S | USGS | S | A | ||
| 2010-03-29 | 17:29 UTC | m | 62610 | 160.83 | NGVD29 | 1 | S | USGS | S | A | |
| 2010-03-29 | 17:29 UTC | m | 62611 | 160.83 | NAVD88 | 1 | S | USGS | S | A | |
| 2010-03-29 | 17:29 UTC | m | 72019 | 51.17 | 1 | S | USGS | S | A | ||
| 2011-04-27 | 20:41 UTC | m | 62610 | 163.00 | NGVD29 | 1 | S | AR008 | A | A | |
| 2011-04-27 | 20:41 UTC | m | 62611 | 163.00 | NAVD88 | 1 | S | AR008 | A | A | |
| 2011-04-27 | 20:41 UTC | m | 72019 | 49.00 | 1 | S | AR008 | A | A | ||
| 2012-04-02 | 15:30 UTC | m | 62610 | 161.78 | NGVD29 | 1 | S | USGS | S | A | |
| 2012-04-02 | 15:30 UTC | m | 62611 | 161.78 | NAVD88 | 1 | S | USGS | S | A | |
| 2012-04-02 | 15:30 UTC | m | 72019 | 50.22 | 1 | S | USGS | S | A | ||
| 2013-03-20 | 18:05 UTC | m | 62610 | 160.00 | NGVD29 | 1 | S | AR008 | A | A | |
| 2013-03-20 | 18:05 UTC | m | 62611 | 160.00 | NAVD88 | 1 | S | AR008 | A | A | |
| 2013-03-20 | 18:05 UTC | m | 72019 | 52.00 | 1 | S | AR008 | A | A | ||
| 2014-04-23 | 23:30 UTC | m | 62610 | 159.26 | NGVD29 | 1 | S | USGS | S | A | |
| 2014-04-23 | 23:30 UTC | m | 62611 | 159.26 | NAVD88 | 1 | S | USGS | S | A | |
| 2014-04-23 | 23:30 UTC | m | 72019 | 52.74 | 1 | S | USGS | S | A | ||
| 2015-04-01 | 08:46 UTC | m | 62610 | 159.70 | NGVD29 | 1 | S | AR008 | A | A | |
| 2015-04-01 | 08:46 UTC | m | 62611 | 159.70 | NAVD88 | 1 | S | AR008 | A | A | |
| 2015-04-01 | 08:46 UTC | m | 72019 | 52.30 | 1 | S | AR008 | A | A | ||
| 2016-03-17 | 16:30 UTC | m | 62610 | 159.79 | NGVD29 | 1 | S | USGS | S | A | |
| 2016-03-17 | 16:30 UTC | m | 62611 | 159.79 | NAVD88 | 1 | S | USGS | S | A | |
| 2016-03-17 | 16:30 UTC | m | 72019 | 52.21 | 1 | S | USGS | S | A | ||
| 2017-03-28 | 19:02 UTC | m | 62610 | 158.69 | NGVD29 | 1 | S | AR008 | A | A | |
| 2017-03-28 | 19:02 UTC | m | 62611 | 158.69 | NAVD88 | 1 | S | AR008 | A | A | |
| 2017-03-28 | 19:02 UTC | m | 72019 | 53.31 | 1 | S | AR008 | A | A | ||
| 2019-03-28 | 16:43 UTC | m | 62610 | 160.37 | NGVD29 | 1 | S | AR008 | A | A | |
| 2019-03-28 | 16:43 UTC | m | 62611 | 160.37 | NAVD88 | 1 | S | AR008 | A | A | |
| 2019-03-28 | 16:43 UTC | m | 72019 | 51.63 | 1 | S | AR008 | A | A | ||
| 2020-04-15 | 15:40 UTC | m | 62610 | 163.31 | NGVD29 | 1 | X | USGS | S | A | |
| 2020-04-15 | 15:40 UTC | m | 62611 | 163.31 | NAVD88 | 1 | X | USGS | S | A | |
| 2020-04-15 | 15:40 UTC | m | 72019 | 48.69 | 1 | X | USGS | S | A | ||
| 2021-05-07 | 18:40 UTC | m | 62610 | 162.75 | NGVD29 | 1 | S | USGS | S | A | |
| 2021-05-07 | 18:40 UTC | m | 62611 | 162.75 | NAVD88 | 1 | S | USGS | S | A | |
| 2021-05-07 | 18:40 UTC | m | 72019 | 49.25 | 1 | S | USGS | S | A | ||
| 2021-10-19 | 18:49 UTC | m | 62610 | 161.23 | NGVD29 | 1 | S | AR008 | A | A | |
| 2021-10-19 | 18:49 UTC | m | 62611 | 161.23 | NAVD88 | 1 | S | AR008 | A | A | |
| 2021-10-19 | 18:49 UTC | m | 72019 | 50.77 | 1 | S | AR008 | A | A | ||
| 2022-04-11 | 20:40 UTC | m | 62610 | 161.81 | NGVD29 | 1 | S | USGS | S | A | |
| 2022-04-11 | 20:40 UTC | m | 62611 | 161.81 | NAVD88 | 1 | S | USGS | S | A | |
| 2022-04-11 | 20:40 UTC | m | 72019 | 50.19 | 1 | S | USGS | S | A | ||
| 2023-04-12 | 19:33 UTC | m | 62610 | 157.29 | NGVD29 | 1 | S | USGS | S | A | |
| 2023-04-12 | 19:33 UTC | m | 62611 | 157.29 | NAVD88 | 1 | S | USGS | S | A | |
| 2023-04-12 | 19:33 UTC | m | 72019 | 54.71 | 1 | S | USGS | S | 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 | X | Uncalibrated electric cable. |
| 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. |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL:
Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-06-21 16:14:55 EDT
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