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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1998-03-23 | D | 62610 | 199.81 | NGVD29 | 1 | S | USGS | S | A | ||
| 1998-03-23 | D | 62611 | 199.97 | NAVD88 | 1 | S | USGS | S | A | ||
| 1998-03-23 | D | 72019 | 20.19 | 1 | S | USGS | S | A | |||
| 2000-03-03 | 15:30 UTC | m | 62610 | 197.04 | NGVD29 | S | USGS | S | A | ||
| 2000-03-03 | 15:30 UTC | m | 62611 | 197.20 | NAVD88 | S | USGS | S | A | ||
| 2000-03-03 | 15:30 UTC | m | 72019 | 22.96 | S | USGS | S | A | |||
| 2002-03-20 | 21:40 UTC | m | 62610 | 198.58 | NGVD29 | 1 | T | USGS | S | A | |
| 2002-03-20 | 21:40 UTC | m | 62611 | 198.74 | NAVD88 | 1 | T | USGS | S | A | |
| 2002-03-20 | 21:40 UTC | m | 72019 | 21.42 | 1 | T | USGS | S | A | ||
| 2004-04-01 | 13:09 UTC | m | 62610 | 199.40 | NGVD29 | 1 | T | USGS | S | A | |
| 2004-04-01 | 13:09 UTC | m | 62611 | 199.56 | NAVD88 | 1 | T | USGS | S | A | |
| 2004-04-01 | 13:09 UTC | m | 72019 | 20.60 | 1 | T | USGS | S | A | ||
| 2006-03-27 | 21:40 UTC | m | 62610 | 197.47 | NGVD29 | 1 | V | USGS | S | A | |
| 2006-03-27 | 21:40 UTC | m | 62611 | 197.63 | NAVD88 | 1 | V | USGS | S | A | |
| 2006-03-27 | 21:40 UTC | m | 72019 | 22.53 | 1 | V | USGS | S | A | ||
| 2008-04-15 | 18:15 UTC | m | 62610 | 201.10 | NGVD29 | 1 | S | USGS | S | A | |
| 2008-04-15 | 18:15 UTC | m | 62611 | 201.26 | NAVD88 | 1 | S | USGS | S | A | |
| 2008-04-15 | 18:15 UTC | m | 72019 | 18.90 | 1 | S | USGS | S | A | ||
| 2010-04-08 | 19:54 UTC | m | 62610 | 201.87 | NGVD29 | 1 | V | USGS | S | A | |
| 2010-04-08 | 19:54 UTC | m | 62611 | 202.03 | NAVD88 | 1 | V | USGS | S | A | |
| 2010-04-08 | 19:54 UTC | m | 72019 | 18.13 | 1 | V | USGS | S | A | ||
| 2011-04-19 | 20:15 UTC | m | 62610 | 199.40 | NGVD29 | 1 | S | AR008 | A | A | |
| 2011-04-19 | 20:15 UTC | m | 62611 | 199.56 | NAVD88 | 1 | S | AR008 | A | A | |
| 2011-04-19 | 20:15 UTC | m | 72019 | 20.60 | 1 | S | AR008 | A | A | ||
| 2012-04-05 | 13:55 UTC | m | 62610 | 202.07 | NGVD29 | 1 | V | USGS | S | A | |
| 2012-04-05 | 13:55 UTC | m | 62611 | 202.23 | NAVD88 | 1 | V | USGS | S | A | |
| 2012-04-05 | 13:55 UTC | m | 72019 | 17.93 | 1 | V | USGS | S | A | ||
| 2013-04-16 | 18:26 UTC | m | 62610 | 198.15 | NGVD29 | 1 | S | AR008 | A | A | |
| 2013-04-16 | 18:26 UTC | m | 62611 | 198.31 | NAVD88 | 1 | S | AR008 | A | A | |
| 2013-04-16 | 18:26 UTC | m | 72019 | 21.85 | 1 | S | AR008 | A | A | ||
| 2014-05-02 | 18:09 UTC | m | 62610 | 199.66 | NGVD29 | 1 | V | USGS | S | A | |
| 2014-05-02 | 18:09 UTC | m | 62611 | 199.82 | NAVD88 | 1 | V | USGS | S | A | |
| 2014-05-02 | 18:09 UTC | m | 72019 | 20.34 | 1 | V | USGS | S | A | ||
| 2015-04-07 | 13:25 UTC | m | 62610 | 199.20 | NGVD29 | 1 | S | AR008 | A | A | |
| 2015-04-07 | 13:25 UTC | m | 62611 | 199.36 | NAVD88 | 1 | S | AR008 | A | A | |
| 2015-04-07 | 13:25 UTC | m | 72019 | 20.80 | 1 | S | AR008 | A | A | ||
| 2019-04-23 | 14:25 UTC | m | 62610 | 203.88 | NGVD29 | 1 | T | AR008 | A | A | |
| 2019-04-23 | 14:25 UTC | m | 62611 | 204.04 | NAVD88 | 1 | T | AR008 | A | A | |
| 2019-04-23 | 14:25 UTC | m | 72019 | 16.12 | 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 | 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. |
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 20:59:52 EDT
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