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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997-06-05 | 14:45 UTC | m | 62610 | 38.76 | NGVD29 | 1 | S | USGS | S | A | |
| 1997-06-05 | 14:45 UTC | m | 62611 | 38.58 | NAVD88 | 1 | S | USGS | S | A | |
| 1997-06-05 | 14:45 UTC | m | 72019 | 162.24 | 1 | S | USGS | S | A | ||
| 1998-04-02 | D | 62610 | 43.40 | NGVD29 | 1 | O | AR008 | A | A | ||
| 1998-04-02 | D | 62611 | 43.22 | NAVD88 | 1 | O | AR008 | A | A | ||
| 1998-04-02 | D | 72019 | 157.60 | 1 | O | AR008 | A | A | |||
| 1999-03-24 | 22:55 UTC | m | 62610 | 31.76 | NGVD29 | 1 | S | USGS | S | A | |
| 1999-03-24 | 22:55 UTC | m | 62611 | 31.58 | NAVD88 | 1 | S | USGS | S | A | |
| 1999-03-24 | 22:55 UTC | m | 72019 | 169.24 | 1 | S | USGS | S | A | ||
| 2000-02-15 | 17:23 UTC | m | 62610 | 27.15 | NGVD29 | 1 | S | AR008 | A | A | |
| 2000-02-15 | 17:23 UTC | m | 62611 | 26.97 | NAVD88 | 1 | S | AR008 | A | A | |
| 2000-02-15 | 17:23 UTC | m | 72019 | 173.85 | 1 | S | AR008 | A | A | ||
| 2001-04-24 | 20:30 UTC | m | 62610 | 31.33 | NGVD29 | 1 | S | USGS | S | A | |
| 2001-04-24 | 20:30 UTC | m | 62611 | 31.15 | NAVD88 | 1 | S | USGS | S | A | |
| 2001-04-24 | 20:30 UTC | m | 72019 | 169.67 | 1 | S | USGS | S | A | ||
| 2003-04-07 | 17:40 UTC | m | 62610 | 34.30 | NGVD29 | 1 | S | USGS | S | A | |
| 2003-04-07 | 17:40 UTC | m | 62611 | 34.12 | NAVD88 | 1 | S | USGS | S | A | |
| 2003-04-07 | 17:40 UTC | m | 72019 | 166.70 | 1 | S | USGS | S | A | ||
| 2005-04-14 | 15:23 UTC | m | 62610 | 41.83 | NGVD29 | 1 | S | USGS | S | A | |
| 2005-04-14 | 15:23 UTC | m | 62611 | 41.65 | NAVD88 | 1 | S | USGS | S | A | |
| 2005-04-14 | 15:23 UTC | m | 72019 | 159.17 | 1 | S | USGS | S | A | ||
| 2007-03-28 | 15:15 UTC | m | 62610 | 33.45 | NGVD29 | 1 | S | USGS | S | A | |
| 2007-03-28 | 15:15 UTC | m | 62611 | 33.27 | NAVD88 | 1 | S | USGS | S | A | |
| 2007-03-28 | 15:15 UTC | m | 72019 | 167.55 | 1 | S | USGS | S | A | ||
| 2009-04-01 | 15:57 UTC | m | 62610 | 31.21 | NGVD29 | 1 | S | USGS | S | A | |
| 2009-04-01 | 15:57 UTC | m | 62611 | 31.03 | NAVD88 | 1 | S | USGS | S | A | |
| 2009-04-01 | 15:57 UTC | m | 72019 | 169.79 | 1 | S | USGS | S | A | ||
| 2011-03-28 | 21:05 UTC | m | 62610 | 36.56 | NGVD29 | 1 | S | USGS | S | A | |
| 2011-03-28 | 21:05 UTC | m | 62611 | 36.38 | NAVD88 | 1 | S | USGS | S | A | |
| 2011-03-28 | 21:05 UTC | m | 72019 | 164.44 | 1 | S | USGS | S | A | ||
| 2012-03-06 | 18:08 UTC | m | 62610 | 32.80 | NGVD29 | 1 | S | AR008 | A | A | |
| 2012-03-06 | 18:08 UTC | m | 62611 | 32.62 | NAVD88 | 1 | S | AR008 | A | A | |
| 2012-03-06 | 18:08 UTC | m | 72019 | 168.20 | 1 | S | AR008 | A | A | ||
| 2013-04-16 | 17:40 UTC | m | 62610 | 35.71 | NGVD29 | 1 | S | USGS | S | A | |
| 2013-04-16 | 17:40 UTC | m | 62611 | 35.53 | NAVD88 | 1 | S | USGS | S | A | |
| 2013-04-16 | 17:40 UTC | m | 72019 | 165.29 | 1 | S | USGS | S | A | ||
| 2015-06-02 | 20:13 UTC | m | 62610 | 41.51 | NGVD29 | 1 | S | USGS | S | A | |
| 2015-06-02 | 20:13 UTC | m | 62611 | 41.33 | NAVD88 | 1 | S | USGS | S | A | |
| 2015-06-02 | 20:13 UTC | m | 72019 | 159.49 | 1 | S | USGS | S | A | ||
| 2016-03-16 | 18:25 UTC | m | 62610 | 36.00 | NGVD29 | 1 | S | AR008 | A | A | |
| 2016-03-16 | 18:25 UTC | m | 62611 | 35.82 | NAVD88 | 1 | S | AR008 | A | A | |
| 2016-03-16 | 18:25 UTC | m | 72019 | 165.00 | 1 | S | AR008 | A | A | ||
| 2017-03-15 | 15:45 UTC | m | 62610 | 36.3 | NGVD29 | 1 | P | USGS | S | A | |
| 2017-03-15 | 15:45 UTC | m | 62611 | 36.1 | NAVD88 | 1 | P | USGS | S | A | |
| 2017-03-15 | 15:45 UTC | m | 72019 | 163.9 | 1 | P | USGS | S | A | ||
| 2018-05-09 | 18:21 UTC | m | 62610 | 34.17 | NGVD29 | 1 | S | AR008 | A | A | |
| 2018-05-09 | 18:21 UTC | m | 62611 | 33.99 | NAVD88 | 1 | S | AR008 | A | A | |
| 2018-05-09 | 18:21 UTC | m | 72019 | 166.01 | 1 | S | AR008 | A | A | ||
| 2019-04-16 | 18:55 UTC | m | 62610 | 43.12 | NGVD29 | 1 | S | USGS | S | A | |
| 2019-04-16 | 18:55 UTC | m | 62611 | 42.94 | NAVD88 | 1 | S | USGS | S | A | |
| 2019-04-16 | 18:55 UTC | m | 72019 | 157.06 | 1 | S | USGS | S | A | ||
| 2020-04-08 | 17:44 UTC | m | 62610 | 46.87 | NGVD29 | 1 | S | AR008 | A | A | |
| 2020-04-08 | 17:44 UTC | m | 62611 | 46.69 | NAVD88 | 1 | S | AR008 | A | A | |
| 2020-04-08 | 17:44 UTC | m | 72019 | 153.31 | 1 | S | AR008 | A | A | ||
| 2021-04-17 | 18:15 UTC | m | 62610 | 48.07 | NGVD29 | 1 | S | USGS | S | P | |
| 2021-04-17 | 18:15 UTC | m | 62611 | 47.89 | NAVD88 | 1 | S | USGS | S | P | |
| 2021-04-17 | 18:15 UTC | m | 72019 | 152.11 | 1 | S | USGS | S | P | ||
| 2023-04-10 | 18:26 UTC | m | 62610 | 48.33 | NGVD29 | 1 | S | AR008 | A | P | |
| 2023-04-10 | 18:26 UTC | m | 62611 | 48.15 | NAVD88 | 1 | S | AR008 | A | P | |
| 2023-04-10 | 18:26 UTC | m | 72019 | 151.85 | 1 | S | AR008 | A | P | ||
| 2024-04-18 | 18:53 UTC | m | 62610 | 40.49 | NGVD29 | 1 | S | USGS | S | P | |
| 2024-04-18 | 18:53 UTC | m | 62611 | 40.31 | NAVD88 | 1 | S | USGS | S | P | |
| 2024-04-18 | 18:53 UTC | m | 72019 | 159.69 | 1 | S | 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 | AR008 | Arkansas Natural Resources Commission |
| Measuring agency | USGS | U.S. Geological Survey |
| 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. |
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: 2024-06-01 10:50:08 EDT
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