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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1997-03-04 | D | 62610 | 209.76 | NGVD29 | 1 | O | A | ||||
| 1997-03-04 | D | 62611 | 209.58 | NAVD88 | 1 | O | A | ||||
| 1997-03-04 | D | 72019 | 40.24 | 1 | O | A | |||||
| 1999-02-17 | 13:25 UTC | m | 62610 | 210.45 | NGVD29 | 1 | S | A | |||
| 1999-02-17 | 13:25 UTC | m | 62611 | 210.27 | NAVD88 | 1 | S | A | |||
| 1999-02-17 | 13:25 UTC | m | 72019 | 39.55 | 1 | S | A | ||||
| 2001-03-13 | 22:30 UTC | m | 62610 | 209.19 | NGVD29 | 1 | S | A | |||
| 2001-03-13 | 22:30 UTC | m | 62611 | 209.01 | NAVD88 | 1 | S | A | |||
| 2001-03-13 | 22:30 UTC | m | 72019 | 40.81 | 1 | S | A | ||||
| 2003-03-04 | 23:49 UTC | m | 62610 | 209.10 | NGVD29 | 1 | T | USGS | S | A | |
| 2003-03-04 | 23:49 UTC | m | 62611 | 208.92 | NAVD88 | 1 | T | USGS | S | A | |
| 2003-03-04 | 23:49 UTC | m | 72019 | 40.90 | 1 | T | USGS | S | A | ||
| 2005-03-08 | 19:41 UTC | m | 62610 | 208.44 | NGVD29 | 1 | T | USGS | S | A | |
| 2005-03-08 | 19:41 UTC | m | 62611 | 208.26 | NAVD88 | 1 | T | USGS | S | A | |
| 2005-03-08 | 19:41 UTC | m | 72019 | 41.56 | 1 | T | USGS | S | A | ||
| 2007-03-15 | 16:42 UTC | m | 62610 | 206.84 | NGVD29 | 1 | V | USGS | S | A | |
| 2007-03-15 | 16:42 UTC | m | 62611 | 206.66 | NAVD88 | 1 | V | USGS | S | A | |
| 2007-03-15 | 16:42 UTC | m | 72019 | 43.16 | 1 | V | USGS | S | A | ||
| 2009-03-10 | 17:16 UTC | m | 62610 | 207.71 | NGVD29 | 1 | V | USGS | S | A | |
| 2009-03-10 | 17:16 UTC | m | 62611 | 207.53 | NAVD88 | 1 | V | USGS | S | A | |
| 2009-03-10 | 17:16 UTC | m | 72019 | 42.29 | 1 | V | USGS | S | A | ||
| 2011-03-14 | 18:30 UTC | m | 62610 | 210.04 | NGVD29 | 1 | S | USGS | S | A | |
| 2011-03-14 | 18:30 UTC | m | 62611 | 209.86 | NAVD88 | 1 | S | USGS | S | A | |
| 2011-03-14 | 18:30 UTC | m | 72019 | 39.96 | 1 | S | USGS | S | A | ||
| 2013-05-22 | 15:40 UTC | m | 62610 | 208.32 | NGVD29 | 1 | V | USGS | S | A | |
| 2013-05-22 | 15:40 UTC | m | 62611 | 208.14 | NAVD88 | 1 | V | USGS | S | A | |
| 2013-05-22 | 15:40 UTC | m | 72019 | 41.68 | 1 | V | USGS | S | A | ||
| 2014-04-23 | 21:43 UTC | m | 62610 | 210.20 | NGVD29 | 1 | S | AR008 | A | A | |
| 2014-04-23 | 21:43 UTC | m | 62611 | 210.02 | NAVD88 | 1 | S | AR008 | A | A | |
| 2014-04-23 | 21:43 UTC | m | 72019 | 39.80 | 1 | S | AR008 | A | A | ||
| 2017-04-20 | 16:20 UTC | m | 62610 | 222.98 | NGVD29 | 1 | V | USGS | S | A | |
| 2017-04-20 | 16:20 UTC | m | 62611 | 222.80 | NAVD88 | 1 | V | USGS | S | A | |
| 2017-04-20 | 16:20 UTC | m | 72019 | 27.02 | 1 | V | USGS | S | A | ||
| 2018-04-19 | 16:21 UTC | m | 62610 | 199.88 | NGVD29 | 1 | S | AR008 | A | A | |
| 2018-04-19 | 16:21 UTC | m | 62611 | 199.70 | NAVD88 | 1 | S | AR008 | A | A | |
| 2018-04-19 | 16:21 UTC | m | 72019 | 39.30 | 1 | S | AR008 | A | A | ||
| 2021-04-13 | 16:15 UTC | m | 62610 | 214.78 | NGVD29 | 1 | S | USGS | S | P | |
| 2021-04-13 | 16:15 UTC | m | 62611 | 214.60 | NAVD88 | 1 | S | USGS | S | P | |
| 2021-04-13 | 16:15 UTC | m | 72019 | 24.40 | 1 | S | USGS | S | P | ||
| 2023-04-13 | 17:55 UTC | m | 62610 | 201.10 | NGVD29 | 1 | V | USGS | S | A | |
| 2023-04-13 | 17:55 UTC | m | 62611 | 200.92 | NAVD88 | 1 | V | USGS | S | A | |
| 2023-04-13 | 17:55 UTC | m | 72019 | 38.08 | 1 | V | USGS | S | A | ||
| 2024-04-17 | 15:35 UTC | m | 62610 | 201.19 | NGVD29 | 1 | V | USGS | S | P | |
| 2024-04-17 | 15:35 UTC | m | 62611 | 201.01 | NAVD88 | 1 | V | USGS | S | P | |
| 2024-04-17 | 15:35 UTC | m | 72019 | 37.99 | 1 | V | 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 | 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. |
| 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: 2024-06-11 09:36:21 EDT
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