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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987-04-08 | D | 62610 | 222.93 | NGVD29 | 1 | S | A | ||||
| 1987-04-08 | D | 62611 | 223.09 | NAVD88 | 1 | S | A | ||||
| 1987-04-08 | D | 72019 | 3.00 | 1 | S | A | |||||
| 1988-04-12 | D | 62610 | 223.46 | NGVD29 | 1 | S | USGS | S | A | ||
| 1988-04-12 | D | 62611 | 223.62 | NAVD88 | 1 | S | USGS | S | A | ||
| 1988-04-12 | D | 72019 | 2.47 | 1 | S | USGS | S | A | |||
| 1990-04-09 | D | 62610 | 223.75 | NGVD29 | 1 | S | USGS | S | A | ||
| 1990-04-09 | D | 62611 | 223.91 | NAVD88 | 1 | S | USGS | S | A | ||
| 1990-04-09 | D | 72019 | 2.18 | 1 | S | USGS | S | A | |||
| 1992-05-05 | D | 62610 | 223.11 | NGVD29 | 1 | S | USGS | S | A | ||
| 1992-05-05 | D | 62611 | 223.27 | NAVD88 | 1 | S | USGS | S | A | ||
| 1992-05-05 | D | 72019 | 2.82 | 1 | S | USGS | S | A | |||
| 1994-05-25 | D | 62610 | 223.85 | NGVD29 | 1 | S | USGS | S | A | ||
| 1994-05-25 | D | 62611 | 224.01 | NAVD88 | 1 | S | USGS | S | A | ||
| 1994-05-25 | D | 72019 | 2.08 | 1 | S | USGS | S | A | |||
| 1996-04-10 | D | 62610 | 223.72 | NGVD29 | 1 | S | USGS | S | A | ||
| 1996-04-10 | D | 62611 | 223.88 | NAVD88 | 1 | S | USGS | S | A | ||
| 1996-04-10 | D | 72019 | 2.21 | 1 | S | USGS | S | A | |||
| 1997-05-22 | 16:30 UTC | m | 62610 | 223.69 | NGVD29 | 1 | S | AR008 | A | A | |
| 1997-05-22 | 16:30 UTC | m | 62611 | 223.85 | NAVD88 | 1 | S | AR008 | A | A | |
| 1997-05-22 | 16:30 UTC | m | 72019 | 2.24 | 1 | S | AR008 | A | A | ||
| 2000-03-08 | 23:15 UTC | m | 62610 | 223.36 | NGVD29 | T | USGS | S | A | ||
| 2000-03-08 | 23:15 UTC | m | 62611 | 223.52 | NAVD88 | T | USGS | S | A | ||
| 2000-03-08 | 23:15 UTC | m | 72019 | 2.57 | T | USGS | S | A | |||
| 2002-03-26 | 18:25 UTC | m | 62610 | 225.28 | NGVD29 | 1 | T | USGS | S | A | |
| 2002-03-26 | 18:25 UTC | m | 62611 | 225.44 | NAVD88 | 1 | T | USGS | S | A | |
| 2002-03-26 | 18:25 UTC | m | 72019 | 0.65 | 1 | T | USGS | S | A | ||
| 2004-03-25 | 17:36 UTC | m | 62610 | 223.48 | NGVD29 | 1 | T | A | |||
| 2004-03-25 | 17:36 UTC | m | 62611 | 223.64 | NAVD88 | 1 | T | A | |||
| 2004-03-25 | 17:36 UTC | m | 72019 | 2.45 | 1 | T | A | ||||
| 2005-04-12 | 19:16 UTC | m | 62610 | 224.58 | NGVD29 | 1 | S | AR008 | A | A | |
| 2005-04-12 | 19:16 UTC | m | 62611 | 224.74 | NAVD88 | 1 | S | AR008 | A | A | |
| 2005-04-12 | 19:16 UTC | m | 72019 | 1.35 | 1 | S | AR008 | A | A | ||
| 2006-04-19 | 18:16 UTC | m | 62610 | 222.83 | NGVD29 | 1 | V | USGS | S | A | |
| 2006-04-19 | 18:16 UTC | m | 62611 | 222.99 | NAVD88 | 1 | V | USGS | S | A | |
| 2006-04-19 | 18:16 UTC | m | 72019 | 3.10 | 1 | V | USGS | S | A | ||
| 2007-04-02 | 20:30 UTC | m | 62610 | 222.98 | NGVD29 | 1 | S | AR008 | A | A | |
| 2007-04-02 | 20:30 UTC | m | 62611 | 223.14 | NAVD88 | 1 | S | AR008 | A | A | |
| 2007-04-02 | 20:30 UTC | m | 72019 | 2.95 | 1 | S | AR008 | A | A | ||
| 2008-04-10 | 14:25 UTC | m | 62610 | 226.18 | NGVD29 | 1 | V | USGS | S | A | |
| 2008-04-10 | 14:25 UTC | m | 62611 | 226.34 | NAVD88 | 1 | V | USGS | S | A | |
| 2008-04-10 | 14:25 UTC | m | 72019 | -0.25 | 1 | V | USGS | S | A | ||
| 2009-03-02 | 23:30 UTC | m | 62610 | 224.18 | NGVD29 | 1 | S | AR008 | A | A | |
| 2009-03-02 | 23:30 UTC | m | 62611 | 224.34 | NAVD88 | 1 | S | AR008 | A | A | |
| 2009-03-02 | 23:30 UTC | m | 72019 | 1.75 | 1 | S | AR008 | A | A | ||
| 2010-04-01 | 17:58 UTC | m | 62610 | 224.34 | NGVD29 | 1 | V | USGS | S | A | |
| 2010-04-01 | 17:58 UTC | m | 62611 | 224.50 | NAVD88 | 1 | V | USGS | S | A | |
| 2010-04-01 | 17:58 UTC | m | 72019 | 1.59 | 1 | V | USGS | S | A | ||
| 2011-04-26 | 16:59 UTC | m | 62610 | 224.63 | NGVD29 | 1 | S | AR008 | A | A | |
| 2011-04-26 | 16:59 UTC | m | 62611 | 224.79 | NAVD88 | 1 | S | AR008 | A | A | |
| 2011-04-26 | 16:59 UTC | m | 72019 | 1.30 | 1 | S | AR008 | A | A | ||
| 2012-04-10 | 12:30 UTC | m | 62610 | 223.12 | NGVD29 | 1 | V | USGS | S | A | |
| 2012-04-10 | 12:30 UTC | m | 62611 | 223.28 | NAVD88 | 1 | V | USGS | S | A | |
| 2012-04-10 | 12:30 UTC | m | 72019 | 2.81 | 1 | V | USGS | S | A | ||
| 2013-04-23 | 20:54 UTC | m | 62610 | 223.23 | NGVD29 | 1 | S | AR008 | A | A | |
| 2013-04-23 | 20:54 UTC | m | 62611 | 223.39 | NAVD88 | 1 | S | AR008 | A | A | |
| 2013-04-23 | 20:54 UTC | m | 72019 | 2.70 | 1 | S | AR008 | A | A | ||
| 2014-05-13 | 23:45 UTC | m | 62610 | 224.96 | NGVD29 | 1 | V | USGS | S | A | |
| 2014-05-13 | 23:45 UTC | m | 62611 | 225.12 | NAVD88 | 1 | V | USGS | S | A | |
| 2014-05-13 | 23:45 UTC | m | 72019 | 0.97 | 1 | V | USGS | S | A | ||
| 2015-04-27 | 18:32 UTC | m | 62610 | 224.37 | NGVD29 | 1 | T | AR008 | A | A | |
| 2015-04-27 | 18:32 UTC | m | 62611 | 224.53 | NAVD88 | 1 | T | AR008 | A | A | |
| 2015-04-27 | 18:32 UTC | m | 72019 | 1.56 | 1 | T | AR008 | A | 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 | S | Steel-tape measurement. |
| Method of measurement | T | Electric-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. |
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: 2024-10-31 21:31:01 EDT
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