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Groundwater levels for the Nation
Agency code = | usgs |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2008-05-01 | 17:45 UTC | m | 62610 |   | -56.46 | NGVD29 | 1 | S | MD006 | A | A |
2008-05-01 | 17:45 UTC | m | 62611 |   | -57.41 | NAVD88 | 1 | S | MD006 | A | A |
2008-05-01 | 17:45 UTC | m | 72019 | 83.41 |   |   | 1 | S | MD006 | A | A |
2008-09-24 | 16:45 UTC | m | 62610 |   | -59.47 | NGVD29 | P | S | MD006 | A | A |
2008-09-24 | 16:45 UTC | m | 62611 |   | -60.42 | NAVD88 | P | S | MD006 | A | A |
2008-09-24 | 16:45 UTC | m | 72019 | 86.42 |   |   | P | S | MD006 | A | A |
2009-04-30 | 17:00 UTC | m | 62610 |   | -59.48 | NGVD29 | P | S | MD006 | A | A |
2009-04-30 | 17:00 UTC | m | 62611 |   | -60.43 | NAVD88 | P | S | MD006 | A | A |
2009-04-30 | 17:00 UTC | m | 72019 | 86.43 |   |   | P | S | MD006 | A | A |
2009-09-21 | 19:45 UTC | m | 62610 |   | -61.92 | NGVD29 | 1 | S | MD006 | A | A |
2009-09-21 | 19:45 UTC | m | 62611 |   | -62.87 | NAVD88 | 1 | S | MD006 | A | A |
2009-09-21 | 19:45 UTC | m | 72019 | 88.87 |   |   | 1 | S | MD006 | A | A |
2010-04-27 | 15:20 UTC | m | 62610 |   | -60.90 | NGVD29 | 1 | S | MD006 | A | A |
2010-04-27 | 15:20 UTC | m | 62611 |   | -61.85 | NAVD88 | 1 | S | MD006 | A | A |
2010-04-27 | 15:20 UTC | m | 72019 | 87.85 |   |   | 1 | S | MD006 | A | A |
2010-10-07 | 16:35 UTC | m | 62610 |   | -64.54 | NGVD29 | 1 | S | MD006 | A | A |
2010-10-07 | 16:35 UTC | m | 62611 |   | -65.49 | NAVD88 | 1 | S | MD006 | A | A |
2010-10-07 | 16:35 UTC | m | 72019 | 91.49 |   |   | 1 | S | MD006 | A | A |
2011-05-11 | 16:50 UTC | m | 62610 |   | -62.44 | NGVD29 | P | S | MD006 | A | A |
2011-05-11 | 16:50 UTC | m | 62611 |   | -63.39 | NAVD88 | P | S | MD006 | A | A |
2011-05-11 | 16:50 UTC | m | 72019 | 89.39 |   |   | P | S | MD006 | A | A |
2011-09-27 | 15:16 UTC | m | 62610 |   | -65.24 | NGVD29 | 1 | T | MD006 | A | A |
2011-09-27 | 15:16 UTC | m | 62611 |   | -66.19 | NAVD88 | 1 | T | MD006 | A | A |
2011-09-27 | 15:16 UTC | m | 72019 | 92.19 |   |   | 1 | T | MD006 | A | A |
2012-04-16 | 16:37 UTC | m | 62610 |   | -63.93 | NGVD29 | 1 | S | MD006 | A | A |
2012-04-16 | 16:37 UTC | m | 62611 |   | -64.88 | NAVD88 | 1 | S | MD006 | A | A |
2012-04-16 | 16:37 UTC | m | 72019 | 90.88 |   |   | 1 | S | MD006 | A | A |
2012-09-24 | 15:57 UTC | m | 62610 |   | -67.57 | NGVD29 | 1 | S | MD006 | A | A |
2012-09-24 | 15:57 UTC | m | 62611 |   | -68.52 | NAVD88 | 1 | S | MD006 | A | A |
2012-09-24 | 15:57 UTC | m | 72019 | 94.52 |   |   | 1 | S | MD006 | A | A |
2013-04-11 | 15:36 UTC | m | 62610 |   | -65.17 | NGVD29 | 1 | S | MD006 | A | A |
2013-04-11 | 15:36 UTC | m | 62611 |   | -66.12 | NAVD88 | 1 | S | MD006 | A | A |
2013-04-11 | 15:36 UTC | m | 72019 | 92.12 |   |   | 1 | S | MD006 | A | A |
2013-09-12 | 16:10 UTC | m | 62610 |   | -68.09 | NGVD29 | 1 | S | MD006 | A | A |
2013-09-12 | 16:10 UTC | m | 62611 |   | -69.04 | NAVD88 | 1 | S | MD006 | A | A |
2013-09-12 | 16:10 UTC | m | 72019 | 95.04 |   |   | 1 | S | MD006 | A | A |
2014-04-23 | 15:50 UTC | m | 62610 |   | -65.82 | NGVD29 | 1 | S | MD006 | A | A |
2014-04-23 | 15:50 UTC | m | 62611 |   | -66.77 | NAVD88 | 1 | S | MD006 | A | A |
2014-04-23 | 15:50 UTC | m | 72019 | 92.77 |   |   | 1 | S | MD006 | A | A |
2014-09-25 | 14:55 UTC | m | 62610 |   | -69.15 | NGVD29 | 1 | S | MD006 | A | A |
2014-09-25 | 14:55 UTC | m | 62611 |   | -70.10 | NAVD88 | 1 | S | MD006 | A | A |
2014-09-25 | 14:55 UTC | m | 72019 | 96.10 |   |   | 1 | S | MD006 | A | A |
2015-04-22 | 16:25 UTC | m | 62610 |   | -66.91 | NGVD29 | 1 | S | MD006 | A | A |
2015-04-22 | 16:25 UTC | m | 62611 |   | -67.86 | NAVD88 | 1 | S | MD006 | A | A |
2015-04-22 | 16:25 UTC | m | 72019 | 93.86 |   |   | 1 | S | MD006 | A | A |
2015-09-17 | 16:11 UTC | m | 62610 |   | -70.48 | NGVD29 | 1 | S | MD006 | A | A |
2015-09-17 | 16:11 UTC | m | 62611 |   | -71.43 | NAVD88 | 1 | S | MD006 | A | A |
2015-09-17 | 16:11 UTC | m | 72019 | 97.43 |   |   | 1 | S | MD006 | A | A |
2016-04-27 | 16:14 UTC | m | 62610 |   | -68.63 | NGVD29 | 1 | S | MD006 | A | A |
2016-04-27 | 16:14 UTC | m | 62611 |   | -69.58 | NAVD88 | 1 | S | MD006 | A | A |
2016-04-27 | 16:14 UTC | m | 72019 | 95.58 |   |   | 1 | S | MD006 | A | A |
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 |
Status | P | Water level was affected by pumping at the time of the measurement |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Measuring agency | MD006 | Maryland Geological Survey |
Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
Water-level approval status | A | Approved for publication -- Processing and review completed. |