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Groundwater levels for the Nation
Agency code = | ar001 |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1985-12-01 | D | 62610 |   | 155.53 | NGVD29 | 1 | L |   |   | A | |
1985-12-01 | D | 62611 |   | 155.50 | NAVD88 | 1 | L |   |   | A | |
1985-12-01 | D | 72019 | 79.50 |   |   | 1 | L |   |   | A | |
2001-02-23 | 15:45 UTC | m | 62610 |   | 144.73 | NGVD29 | 1 | S |   |   | A |
2001-02-23 | 15:45 UTC | m | 62611 |   | 144.70 | NAVD88 | 1 | S |   |   | A |
2001-02-23 | 15:45 UTC | m | 72019 | 90.30 |   |   | 1 | S |   |   | A |
2001-05-01 | 15:30 UTC | m | 62610 |   | 143.52 | NGVD29 | 1 | O |   |   | A |
2001-05-01 | 15:30 UTC | m | 62611 |   | 143.49 | NAVD88 | 1 | O |   |   | A |
2001-05-01 | 15:30 UTC | m | 72019 | 91.51 |   |   | 1 | O |   |   | A |
2001-08-07 | 14:15 UTC | m | 62610 |   | 146.55 | NGVD29 | 1 | S |   |   | A |
2001-08-07 | 14:15 UTC | m | 62611 |   | 146.52 | NAVD88 | 1 | S |   |   | A |
2001-08-07 | 14:15 UTC | m | 72019 | 88.48 |   |   | 1 | S |   |   | A |
2001-10-18 | 14:50 UTC | m | 62610 |   | 146.16 | NGVD29 | 1 | S | USGS | S | A |
2001-10-18 | 14:50 UTC | m | 62611 |   | 146.13 | NAVD88 | 1 | S | USGS | S | A |
2001-10-18 | 14:50 UTC | m | 72019 | 88.87 |   |   | 1 | S | USGS | S | A |
2002-01-14 | 14:36 UTC | m | 62610 |   | 148.56 | NGVD29 | 1 | S | USGS | S | A |
2002-01-14 | 14:36 UTC | m | 62611 |   | 148.53 | NAVD88 | 1 | S | USGS | S | A |
2002-01-14 | 14:36 UTC | m | 72019 | 86.47 |   |   | 1 | S | USGS | S | A |
2002-01-17 | 15:50 UTC | m | 62610 |   | 147.76 | NGVD29 | 1 | S | USGS | S | A |
2002-01-17 | 15:50 UTC | m | 62611 |   | 147.73 | NAVD88 | 1 | S | USGS | S | A |
2002-01-17 | 15:50 UTC | m | 72019 | 87.27 |   |   | 1 | S | USGS | S | A |
2002-04-16 | 16:50 UTC | m | 62610 |   | 148.61 | NGVD29 | 1 | S | USGS | S | A |
2002-04-16 | 16:50 UTC | m | 62611 |   | 148.58 | NAVD88 | 1 | S | USGS | S | A |
2002-04-16 | 16:50 UTC | m | 72019 | 86.42 |   |   | 1 | S | USGS | S | A |
2002-10-03 | 17:10 UTC | m | 62610 |   | 146.96 | NGVD29 | 1 | S | USGS | S | A |
2002-10-03 | 17:10 UTC | m | 62611 |   | 146.93 | NAVD88 | 1 | S | USGS | S | A |
2002-10-03 | 17:10 UTC | m | 72019 | 88.07 |   |   | 1 | S | USGS | S | A |
2003-01-08 | 16:35 UTC | m | 62610 |   | 147.47 | NGVD29 | 1 | S | USGS | S | A |
2003-01-08 | 16:35 UTC | m | 62611 |   | 147.44 | NAVD88 | 1 | S | USGS | S | A |
2003-01-08 | 16:35 UTC | m | 72019 | 87.56 |   |   | 1 | S | USGS | S | A |
2003-04-01 | 13:30 UTC | m | 62610 |   | 148.47 | NGVD29 | 1 | S | USGS | S | A |
2003-04-01 | 13:30 UTC | m | 62611 |   | 148.44 | NAVD88 | 1 | S | USGS | S | A |
2003-04-01 | 13:30 UTC | m | 72019 | 86.56 |   |   | 1 | S | USGS | S | A |
2003-07-30 | 16:40 UTC | m | 62610 |   | 145.08 | NGVD29 | 1 | S | USGS | S | A |
2003-07-30 | 16:40 UTC | m | 62611 |   | 145.05 | NAVD88 | 1 | S | USGS | S | A |
2003-07-30 | 16:40 UTC | m | 72019 | 89.95 |   |   | 1 | S | USGS | S | A |
2003-10-20 | 17:05 UTC | m | 62610 |   | 146.10 | NGVD29 | 1 | S | USGS | S | A |
2003-10-20 | 17:05 UTC | m | 62611 |   | 146.07 | NAVD88 | 1 | S | USGS | S | A |
2003-10-20 | 17:05 UTC | m | 72019 | 88.93 |   |   | 1 | S | USGS | S | A |
2004-01-22 | 16:20 UTC | m | 62610 |   | 147.45 | NGVD29 | 1 | S | USGS | S | A |
2004-01-22 | 16:20 UTC | m | 62611 |   | 147.42 | NAVD88 | 1 | S | USGS | S | A |
2004-01-22 | 16:20 UTC | m | 72019 | 87.58 |   |   | 1 | S | USGS | S | A |
2004-04-15 | 14:27 UTC | m | 62610 |   | 148.26 | NGVD29 | 1 | S |   |   | A |
2004-04-15 | 14:27 UTC | m | 62611 |   | 148.23 | NAVD88 | 1 | S |   |   | A |
2004-04-15 | 14:27 UTC | m | 72019 | 86.77 |   |   | 1 | S |   |   | A |
2004-07-19 | 16:13 UTC | m | 62610 |   | 143.97 | NGVD29 | 1 | S | USGS | S | A |
2004-07-19 | 16:13 UTC | m | 62611 |   | 143.94 | NAVD88 | 1 | S | USGS | S | A |
2004-07-19 | 16:13 UTC | m | 72019 | 91.06 |   |   | 1 | S | USGS | S | A |
2004-10-13 | 16:23 UTC | m | 62610 |   | 142.48 | NGVD29 | 1 | S | USGS | S | A |
2004-10-13 | 16:23 UTC | m | 62611 |   | 142.45 | NAVD88 | 1 | S | USGS | S | A |
2004-10-13 | 16:23 UTC | m | 72019 | 92.55 |   |   | 1 | S | USGS | S | A |
2005-01-10 | 22:20 UTC | m | 62610 |   | 142.70 | NGVD29 | 1 | S | USGS | S | A |
2005-01-10 | 22:20 UTC | m | 62611 |   | 142.67 | NAVD88 | 1 | S | USGS | S | A |
2005-01-10 | 22:20 UTC | m | 72019 | 92.33 |   |   | 1 | S | USGS | S | A |
2005-05-05 | 13:55 UTC | m | 62610 |   | 142.34 | NGVD29 | 1 | S | USGS | S | A |
2005-05-05 | 13:55 UTC | m | 62611 |   | 142.31 | NAVD88 | 1 | S | USGS | S | A |
2005-05-05 | 13:55 UTC | m | 72019 | 92.69 |   |   | 1 | S | USGS | S | A |
2005-08-31 | 16:47 UTC | m | 62610 |   | 141.82 | NGVD29 | 1 | S | USGS | S | A |
2005-08-31 | 16:47 UTC | m | 62611 |   | 141.79 | NAVD88 | 1 | S | USGS | S | A |
2005-08-31 | 16:47 UTC | m | 72019 | 93.21 |   |   | 1 | S | USGS | S | A |
2005-11-16 | 16:10 UTC | m | 62610 |   | 142.31 | NGVD29 | 1 | S | USGS | S | A |
2005-11-16 | 16:10 UTC | m | 62611 |   | 142.28 | NAVD88 | 1 | S | USGS | S | A |
2005-11-16 | 16:10 UTC | m | 72019 | 92.72 |   |   | 1 | S | USGS | S | A |
2006-02-09 | 15:46 UTC | m | 62610 |   | 141.69 | NGVD29 | 1 | S | USGS | S | A |
2006-02-09 | 15:46 UTC | m | 62611 |   | 141.66 | NAVD88 | 1 | S | USGS | S | A |
2006-02-09 | 15:46 UTC | m | 72019 | 93.34 |   |   | 1 | S | USGS | S | A |
2006-05-03 | 14:16 UTC | m | 62610 |   | 138.27 | NGVD29 | 1 | S | USGS | S | A |
2006-05-03 | 14:16 UTC | m | 62611 |   | 138.24 | NAVD88 | 1 | S | USGS | S | A |
2006-05-03 | 14:16 UTC | m | 72019 | 96.76 |   |   | 1 | S | USGS | S | A |
2006-08-02 | 14:41 UTC | m | 62610 |   | 139.52 | NGVD29 | 1 | S | USGS | S | A |
2006-08-02 | 14:41 UTC | m | 62611 |   | 139.49 | NAVD88 | 1 | S | USGS | S | A |
2006-08-02 | 14:41 UTC | m | 72019 | 95.51 |   |   | 1 | S | USGS | S | A |
2006-10-11 | 16:29 UTC | m | 62610 |   | 139.95 | NGVD29 | 1 | S | USGS | S | A |
2006-10-11 | 16:29 UTC | m | 62611 |   | 139.92 | NAVD88 | 1 | S | USGS | S | A |
2006-10-11 | 16:29 UTC | m | 72019 | 95.08 |   |   | 1 | S | USGS | S | A |
2007-01-24 | 22:21 UTC | m | 62610 |   | 138.52 | NGVD29 | 1 | S | USGS | S | A |
2007-01-24 | 22:21 UTC | m | 62611 |   | 138.49 | NAVD88 | 1 | S | USGS | S | A |
2007-01-24 | 22:21 UTC | m | 72019 | 96.51 |   |   | 1 | S | USGS | S | A |
2007-05-22 | 14:39 UTC | m | 62610 |   | 137.61 | NGVD29 | 1 | S | USGS | S | A |
2007-05-22 | 14:39 UTC | m | 62611 |   | 137.58 | NAVD88 | 1 | S | USGS | S | A |
2007-05-22 | 14:39 UTC | m | 72019 | 97.42 |   |   | 1 | S | USGS | S | A |
2007-08-30 | 18:05 UTC | m | 62610 |   | 137.65 | NGVD29 | 1 | S | USGS | S | A |
2007-08-30 | 18:05 UTC | m | 62611 |   | 137.62 | NAVD88 | 1 | S | USGS | S | A |
2007-08-30 | 18:05 UTC | m | 72019 | 97.38 |   |   | 1 | S | USGS | S | A |
2007-11-06 | 22:39 UTC | m | 62610 |   | 139.12 | NGVD29 | 1 | S | AR001 | A | A |
2007-11-06 | 22:39 UTC | m | 62611 |   | 139.09 | NAVD88 | 1 | S | AR001 | A | A |
2007-11-06 | 22:39 UTC | m | 72019 | 95.91 |   |   | 1 | S | AR001 | A | A |
2008-02-07 | 15:38 UTC | m | 62610 |   | 135.26 | NGVD29 | 1 | S | AR001 | A | A |
2008-02-07 | 15:38 UTC | m | 62611 |   | 135.23 | NAVD88 | 1 | S | AR001 | A | A |
2008-02-07 | 15:38 UTC | m | 72019 | 99.77 |   |   | 1 | S | AR001 | A | A |
2008-04-30 | 19:24 UTC | m | 62610 |   | 140.12 | NGVD29 | 1 | S | AR001 | A | A |
2008-04-30 | 19:24 UTC | m | 62611 |   | 140.09 | NAVD88 | 1 | S | AR001 | A | A |
2008-04-30 | 19:24 UTC | m | 72019 | 94.91 |   |   | 1 | S | AR001 | A | A |
2008-07-29 | 16:52 UTC | m | 62610 |   | 133.52 | NGVD29 | 1 | S | AR001 | A | A |
2008-07-29 | 16:52 UTC | m | 62611 |   | 133.49 | NAVD88 | 1 | S | AR001 | A | A |
2008-07-29 | 16:52 UTC | m | 72019 | 101.51 |   |   | 1 | S | AR001 | A | A |
2008-11-04 | 19:44 UTC | m | 62610 |   | 133.32 | NGVD29 | 1 | S | AR001 | A | A |
2008-11-04 | 19:44 UTC | m | 62611 |   | 133.29 | NAVD88 | 1 | S | AR001 | A | A |
2008-11-04 | 19:44 UTC | m | 72019 | 101.71 |   |   | 1 | S | AR001 | A | A |
2009-01-20 | 18:15 UTC | m | 62610 |   | 133.79 | NGVD29 | 1 | S | AR001 | A | A |
2009-01-20 | 18:15 UTC | m | 62611 |   | 133.76 | NAVD88 | 1 | S | AR001 | A | A |
2009-01-20 | 18:15 UTC | m | 72019 | 101.24 |   |   | 1 | S | AR001 | A | A |
2009-04-30 | 16:16 UTC | m | 62610 |   | 138.26 | NGVD29 | 1 | S | AR001 | A | A |
2009-04-30 | 16:16 UTC | m | 62611 |   | 138.23 | NAVD88 | 1 | S | AR001 | A | A |
2009-04-30 | 16:16 UTC | m | 72019 | 96.77 |   |   | 1 | S | AR001 | A | A |
2009-07-06 | 16:04 UTC | m | 62610 |   | 138.43 | NGVD29 | 1 | S | AR001 | A | A |
2009-07-06 | 16:04 UTC | m | 62611 |   | 138.40 | NAVD88 | 1 | S | AR001 | A | A |
2009-07-06 | 16:04 UTC | m | 72019 | 96.60 |   |   | 1 | S | AR001 | A | A |
2009-10-20 | 14:06 UTC | m | 62610 |   | 133.86 | NGVD29 | 1 | S | AR001 | A | A |
2009-10-20 | 14:06 UTC | m | 62611 |   | 133.83 | NAVD88 | 1 | S | AR001 | A | A |
2009-10-20 | 14:06 UTC | m | 72019 | 101.17 |   |   | 1 | S | AR001 | A | A |
2010-01-21 | 15:06 UTC | m | 62610 |   | 140.11 | NGVD29 | 1 | S | USGS | S | A |
2010-01-21 | 15:06 UTC | m | 62611 |   | 140.08 | NAVD88 | 1 | S | USGS | S | A |
2010-01-21 | 15:06 UTC | m | 72019 | 94.92 |   |   | 1 | S | USGS | S | A |
2010-04-21 | 14:28 UTC | m | 62610 |   | 141.74 | NGVD29 | 1 | S | USGS | S | A |
2010-04-21 | 14:28 UTC | m | 62611 |   | 141.71 | NAVD88 | 1 | S | USGS | S | A |
2010-04-21 | 14:28 UTC | m | 72019 | 93.29 |   |   | 1 | S | USGS | S | A |
2010-07-15 | 15:26 UTC | m | 62610 |   | 133.45 | NGVD29 | 1 | S | USGS | S | A |
2010-07-15 | 15:26 UTC | m | 62611 |   | 133.42 | NAVD88 | 1 | S | USGS | S | A |
2010-07-15 | 15:26 UTC | m | 72019 | 101.58 |   |   | 1 | S | USGS | S | A |
2010-10-13 | 15:08 UTC | m | 62610 |   | 133.16 | NGVD29 | 1 | S | USGS | S | A |
2010-10-13 | 15:08 UTC | m | 62611 |   | 133.13 | NAVD88 | 1 | S | USGS | S | A |
2010-10-13 | 15:08 UTC | m | 72019 | 101.87 |   |   | 1 | S | USGS | S | A |
2011-03-11 | 16:25 UTC | m | 62610 |   | 136.04 | NGVD29 | 1 | S | USGS | S | A |
2011-03-11 | 16:25 UTC | m | 62611 |   | 136.01 | NAVD88 | 1 | S | USGS | S | A |
2011-03-11 | 16:25 UTC | m | 72019 | 98.99 |   |   | 1 | S | USGS | S | A |
2011-08-25 | 14:38 UTC | m | 62610 |   | 135.72 | NGVD29 | 1 | S | USGS | S | A |
2011-08-25 | 14:38 UTC | m | 62611 |   | 135.69 | NAVD88 | 1 | S | USGS | S | A |
2011-08-25 | 14:38 UTC | m | 72019 | 99.31 |   |   | 1 | S | USGS | S | A |
2011-10-05 | 19:15 UTC | m | 62610 |   | 133.34 | NGVD29 | 1 | S | USGS | S | A |
2011-10-05 | 19:15 UTC | m | 62611 |   | 133.31 | NAVD88 | 1 | S | USGS | S | A |
2011-10-05 | 19:15 UTC | m | 72019 | 101.69 |   |   | 1 | S | USGS | S | A |
2012-01-17 | 13:15 UTC | m | 62610 |   | 139.94 | NGVD29 | 1 | S | USGS | S | A |
2012-01-17 | 13:15 UTC | m | 62611 |   | 139.91 | NAVD88 | 1 | S | USGS | S | A |
2012-01-17 | 13:15 UTC | m | 72019 | 95.09 |   |   | 1 | S | USGS | S | A |
2012-03-22 | 14:05 UTC | m | 62610 |   | 137.52 | NGVD29 | 1 | S | USGS | S | A |
2012-03-22 | 14:05 UTC | m | 62611 |   | 137.49 | NAVD88 | 1 | S | USGS | S | A |
2012-03-22 | 14:05 UTC | m | 72019 | 97.51 |   |   | 1 | S | USGS | S | A |
2012-08-17 | 13:35 UTC | m | 62610 |   | 137.11 | NGVD29 | 1 | S | USGS | S | A |
2012-08-17 | 13:35 UTC | m | 62611 |   | 137.08 | NAVD88 | 1 | S | USGS | S | A |
2012-08-17 | 13:35 UTC | m | 72019 | 97.92 |   |   | 1 | S | USGS | S | A |
2012-10-11 | 15:40 UTC | m | 62610 |   | 136.97 | NGVD29 | 1 | S | USGS | S | A |
2012-10-11 | 15:40 UTC | m | 62611 |   | 136.94 | NAVD88 | 1 | S | USGS | S | A |
2012-10-11 | 15:40 UTC | m | 72019 | 98.06 |   |   | 1 | S | USGS | S | A |
2013-01-24 | 16:10 UTC | m | 62610 |   | 135.67 | NGVD29 | 1 | S | USGS | S | A |
2013-01-24 | 16:10 UTC | m | 62611 |   | 135.64 | NAVD88 | 1 | S | USGS | S | A |
2013-01-24 | 16:10 UTC | m | 72019 | 99.36 |   |   | 1 | S | USGS | S | A |
2013-05-23 | 16:00 UTC | m | 62610 |   | 137.87 | NGVD29 | 1 | S | USGS | S | A |
2013-05-23 | 16:00 UTC | m | 62611 |   | 137.84 | NAVD88 | 1 | S | USGS | S | A |
2013-05-23 | 16:00 UTC | m | 72019 | 97.16 |   |   | 1 | S | USGS | S | A |
2013-08-20 | 14:55 UTC | m | 62610 |   | 136.89 | NGVD29 | 1 | S | USGS | S | A |
2013-08-20 | 14:55 UTC | m | 62611 |   | 136.86 | NAVD88 | 1 | S | USGS | S | A |
2013-08-20 | 14:55 UTC | m | 72019 | 98.14 |   |   | 1 | S | USGS | S | A |
2013-09-30 | 15:45 UTC | m | 62610 |   | 136.26 | NGVD29 | 1 | S | USGS | S | A |
2013-09-30 | 15:45 UTC | m | 62611 |   | 136.23 | NAVD88 | 1 | S | USGS | S | A |
2013-09-30 | 15:45 UTC | m | 72019 | 98.77 |   |   | 1 | S | USGS | S | A |
2014-02-03 | 16:30 UTC | m | 62610 |   | 135.00 | NGVD29 | 1 | S | USGS | S | A |
2014-02-03 | 16:30 UTC | m | 62611 |   | 134.97 | NAVD88 | 1 | S | USGS | S | A |
2014-02-03 | 16:30 UTC | m | 72019 | 100.03 |   |   | 1 | S | USGS | S | A |
2014-04-09 | 17:07 UTC | m | 62610 |   | 135.56 | NGVD29 | 1 | S | AR008 | A | A |
2014-04-09 | 17:07 UTC | m | 62611 |   | 135.53 | NAVD88 | 1 | S | AR008 | A | A |
2014-04-09 | 17:07 UTC | m | 72019 | 99.47 |   |   | 1 | S | AR008 | A | A |
2014-06-13 | 16:25 UTC | m | 62610 |   | 136.98 | NGVD29 | 1 | S | USGS | S | A |
2014-06-13 | 16:25 UTC | m | 62611 |   | 136.95 | NAVD88 | 1 | S | USGS | S | A |
2014-06-13 | 16:25 UTC | m | 72019 | 98.05 |   |   | 1 | S | USGS | S | A |
2014-12-04 | 16:15 UTC | m | 62610 |   | 137.44 | NGVD29 | 1 | S | USGS | S | A |
2014-12-04 | 16:15 UTC | m | 62611 |   | 137.41 | NAVD88 | 1 | S | USGS | S | A |
2014-12-04 | 16:15 UTC | m | 72019 | 97.59 |   |   | 1 | S | USGS | S | A |
2016-04-13 | 19:00 UTC | m | 62610 |   | 134.01 | NGVD29 | 1 | S | AR008 | A | A |
2016-04-13 | 19:00 UTC | m | 62611 |   | 133.98 | NAVD88 | 1 | S | AR008 | A | A |
2016-04-13 | 19:00 UTC | m | 72019 | 101.02 |   |   | 1 | S | AR008 | A | A |
2018-05-01 | 17:36 UTC | m | 62610 |   | 133.22 | NGVD29 | 1 | S | AR008 | A | A |
2018-05-01 | 17:36 UTC | m | 62611 |   | 133.19 | NAVD88 | 1 | S | AR008 | A | A |
2018-05-01 | 17:36 UTC | m | 72019 | 101.81 |   |   | 1 | S | AR008 | A | A |
2020-04-08 | 18:31 UTC | m | 62610 |   | 131.55 | NGVD29 | 1 | S | AR008 | A | A |
2020-04-08 | 18:31 UTC | m | 62611 |   | 131.52 | NAVD88 | 1 | S | AR008 | A | A |
2020-04-08 | 18:31 UTC | m | 72019 | 103.48 |   |   | 1 | S | AR008 | A | A |
2021-05-04 | 20:35 UTC | m | 62610 |   | 135.00 | NGVD29 | 1 | S | USGS | S | A |
2021-05-04 | 20:35 UTC | m | 62611 |   | 134.97 | NAVD88 | 1 | S | USGS | S | A |
2021-05-04 | 20:35 UTC | m | 72019 | 100.03 |   |   | 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 | 1 | Static |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Measuring agency | AR001 | Arkansas Dept of Health, Bureau of Environmental Engineering |
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. |