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Groundwater levels for the Nation
Agency code = | ar008 |
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site_no list = |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2012-04-27 | 13:50 UTC | m | 62610 |   | 132.81 | NGVD29 | 1 | S | AR008 | A | A |
2012-04-27 | 13:50 UTC | m | 62611 |   | 132.97 | NAVD88 | 1 | S | AR008 | A | A |
2012-04-27 | 13:50 UTC | m | 72019 | 98.19 |   |   | 1 | S | AR008 | A | A |
2017-03-29 | 18:30 UTC | m | 62610 |   | 132.60 | NGVD29 | 1 | S | USGS | S | A |
2017-03-29 | 18:30 UTC | m | 62611 |   | 132.76 | NAVD88 | 1 | S | USGS | S | A |
2017-03-29 | 18:30 UTC | m | 72019 | 98.40 |   |   | 1 | S | USGS | S | A |
2018-05-29 | 17:30 UTC | m | 62610 |   | 131.54 | NGVD29 | 1 | T | AR008 | A | A |
2018-05-29 | 17:30 UTC | m | 62611 |   | 131.70 | NAVD88 | 1 | T | AR008 | A | A |
2018-05-29 | 17:30 UTC | m | 72019 | 99.46 |   |   | 1 | T | AR008 | A | A |
2024-04-12 | 17:45 UTC | m | 62610 |   | 121.90 | NGVD29 | 1 | S | AR008 | A | P |
2024-04-12 | 17:45 UTC | m | 62611 |   | 122.06 | NAVD88 | 1 | S | AR008 | A | P |
2024-04-12 | 17:45 UTC | m | 72019 | 109.10 |   |   | 1 | S | AR008 | A | P |
Section | Code | Description |
---|---|---|
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 | S | Steel-tape measurement. |
Method of measurement | T | 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. |
Water-level approval status | P | Provisional data subject to revision. |