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Groundwater levels for the Nation
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1981-09-16 | D | 62610 |   | 96.60 | NGVD29 | 1 | S |   |   | A | |
1981-09-16 | D | 62611 |   | 96.44 | NAVD88 | 1 | S |   |   | A | |
1981-09-16 | D | 72019 | 21.40 |   |   | 1 | S |   |   | A | |
1982-03-24 | D | 62610 |   | 103.59 | NGVD29 | 1 | S |   |   | A | |
1982-03-24 | D | 62611 |   | 103.43 | NAVD88 | 1 | S |   |   | A | |
1982-03-24 | D | 72019 | 14.41 |   |   | 1 | S |   |   | A | |
1983-03-22 | D | 62610 |   | 111.58 | NGVD29 | 1 | S |   |   | A | |
1983-03-22 | D | 62611 |   | 111.42 | NAVD88 | 1 | S |   |   | A | |
1983-03-22 | D | 72019 | 6.42 |   |   | 1 | S |   |   | A | |
1984-03-28 | D | 62610 |   | 111.22 | NGVD29 | 1 | S |   |   | A | |
1984-03-28 | D | 62611 |   | 111.06 | NAVD88 | 1 | S |   |   | A | |
1984-03-28 | D | 72019 | 6.78 |   |   | 1 | S |   |   | A | |
1985-04-09 | D | 62610 |   | 114.15 | NGVD29 | 1 | S |   |   | A | |
1985-04-09 | D | 62611 |   | 113.99 | NAVD88 | 1 | S |   |   | A | |
1985-04-09 | D | 72019 | 3.85 |   |   | 1 | S |   |   | A | |
1986-04-02 | D | 62610 |   | 106.27 | NGVD29 | 1 | S |   |   | A | |
1986-04-02 | D | 62611 |   | 106.11 | NAVD88 | 1 | S |   |   | A | |
1986-04-02 | D | 72019 | 11.73 |   |   | 1 | S |   |   | A | |
1987-03-25 | D | 62610 |   | 109.75 | NGVD29 | 1 | S |   |   | A | |
1987-03-25 | D | 62611 |   | 109.59 | NAVD88 | 1 | S |   |   | A | |
1987-03-25 | D | 72019 | 8.25 |   |   | 1 | S |   |   | A | |
1988-03-29 | D | 62610 |   | 102.61 | NGVD29 | 1 | S |   |   | A | |
1988-03-29 | D | 62611 |   | 102.45 | NAVD88 | 1 | S |   |   | A | |
1988-03-29 | D | 72019 | 15.39 |   |   | 1 | S |   |   | A | |
1989-03-28 | D | 62610 |   | 104.18 | NGVD29 | 1 | S |   |   | A | |
1989-03-28 | D | 62611 |   | 104.02 | NAVD88 | 1 | S |   |   | A | |
1989-03-28 | D | 72019 | 13.82 |   |   | 1 | S |   |   | A | |
1990-05-01 | D | 62610 |   | 113.22 | NGVD29 | 1 | O |   |   | A | |
1990-05-01 | D | 62611 |   | 113.06 | NAVD88 | 1 | O |   |   | A | |
1990-05-01 | D | 72019 | 4.78 |   |   | 1 | O |   |   | A | |
1996-05-13 | 22:00 UTC | m | 62610 |   | 102.39 | NGVD29 | 1 | S | AR008 | A | A |
1996-05-13 | 22:00 UTC | m | 62611 |   | 102.23 | NAVD88 | 1 | S | AR008 | A | A |
1996-05-13 | 22:00 UTC | m | 72019 | 15.61 |   |   | 1 | S | AR008 | A | A |
2000-02-22 | 22:30 UTC | m | 62610 |   | 92.87 | NGVD29 |   | S |   |   | A |
2000-02-22 | 22:30 UTC | m | 62611 |   | 92.71 | NAVD88 |   | S |   |   | A |
2000-02-22 | 22:30 UTC | m | 72019 | 25.13 |   |   |   | S |   |   | A |
2002-02-26 | 13:05 UTC | m | 62610 |   | 92.17 | NGVD29 | 1 | S | USGS | S | A |
2002-02-26 | 13:05 UTC | m | 62611 |   | 92.01 | NAVD88 | 1 | S | USGS | S | A |
2002-02-26 | 13:05 UTC | m | 72019 | 25.83 |   |   | 1 | S | USGS | S | A |
2004-02-26 | 20:03 UTC | m | 62610 |   | 96.23 | NGVD29 | 1 | S |   |   | A |
2004-02-26 | 20:03 UTC | m | 62611 |   | 96.07 | NAVD88 | 1 | S |   |   | A |
2004-02-26 | 20:03 UTC | m | 72019 | 21.77 |   |   | 1 | S |   |   | A |
2005-02-10 | 17:30 UTC | m | 62610 |   | 98.50 | NGVD29 | 1 | S | AR008 | A | A |
2005-02-10 | 17:30 UTC | m | 62611 |   | 98.34 | NAVD88 | 1 | S | AR008 | A | A |
2005-02-10 | 17:30 UTC | m | 72019 | 19.50 |   |   | 1 | S | AR008 | A | A |
2006-03-16 | 12:49 UTC | m | 62610 |   | 97.75 | NGVD29 | 1 | S | USGS | S | A |
2006-03-16 | 12:49 UTC | m | 62611 |   | 97.59 | NAVD88 | 1 | S | USGS | S | A |
2006-03-16 | 12:49 UTC | m | 72019 | 20.25 |   |   | 1 | S | USGS | S | A |
2007-03-01 | 16:07 UTC | m | 62610 |   | 100.40 | NGVD29 | 1 | S | AR008 | A | A |
2007-03-01 | 16:07 UTC | m | 62611 |   | 100.24 | NAVD88 | 1 | S | AR008 | A | A |
2007-03-01 | 16:07 UTC | m | 72019 | 17.60 |   |   | 1 | S | AR008 | A | A |
2008-03-11 | 21:56 UTC | m | 62610 |   | 97.00 | NGVD29 | 1 | S | USGS | S | A |
2008-03-11 | 21:56 UTC | m | 62611 |   | 96.84 | NAVD88 | 1 | S | USGS | S | A |
2008-03-11 | 21:56 UTC | m | 72019 | 21.00 |   |   | 1 | S | USGS | S | A |
2010-03-10 | 16:55 UTC | m | 62610 |   | 98.61 | NGVD29 | 1 | S | USGS | S | A |
2010-03-10 | 16:55 UTC | m | 62611 |   | 98.45 | NAVD88 | 1 | S | USGS | S | A |
2010-03-10 | 16:55 UTC | m | 72019 | 19.39 |   |   | 1 | S | USGS | S | 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 | O | Observed. |
Method of measurement | S | Steel-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. |