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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2010-10-13 | D | 62610 |   | 39.16 | NGVD29 | 1 | T | MD006 | A | A | |
2010-10-13 | D | 62611 |   | 38.39 | NAVD88 | 1 | T | MD006 | A | A | |
2010-10-13 | D | 72019 | 13.84 |   |   | 1 | T | MD006 | A | A | |
2010-11-19 | 17:23 UTC | m | 62610 |   | 40.20 | NGVD29 | 1 | T | MD006 | A | A |
2010-11-19 | 17:23 UTC | m | 62611 |   | 39.43 | NAVD88 | 1 | T | MD006 | A | A |
2010-11-19 | 17:23 UTC | m | 72019 | 12.80 |   |   | 1 | T | MD006 | A | A |
2011-01-20 | 16:38 UTC | m | 62610 |   | 40.73 | NGVD29 | 1 | T | MD006 | A | A |
2011-01-20 | 16:38 UTC | m | 62611 |   | 39.96 | NAVD88 | 1 | T | MD006 | A | A |
2011-01-20 | 16:38 UTC | m | 72019 | 12.27 |   |   | 1 | T | MD006 | A | A |
2011-01-25 | 21:09 UTC | m | 62610 |   | 40.58 | NGVD29 | 1 | T | MD006 | A | A |
2011-01-25 | 21:09 UTC | m | 62611 |   | 39.81 | NAVD88 | 1 | T | MD006 | A | A |
2011-01-25 | 21:09 UTC | m | 72019 | 12.42 |   |   | 1 | T | MD006 | A | A |
2011-02-15 | 19:12 UTC | m | 62610 |   | 40.92 | NGVD29 | 1 | T | MD006 | A | A |
2011-02-15 | 19:12 UTC | m | 62611 |   | 40.15 | NAVD88 | 1 | T | MD006 | A | A |
2011-02-15 | 19:12 UTC | m | 72019 | 12.08 |   |   | 1 | T | MD006 | A | A |
2011-03-11 | 18:45 UTC | m | 62610 |   | 41.54 | NGVD29 | 1 | T | MD006 | A | A |
2011-03-11 | 18:45 UTC | m | 62611 |   | 40.77 | NAVD88 | 1 | T | MD006 | A | A |
2011-03-11 | 18:45 UTC | m | 72019 | 11.46 |   |   | 1 | T | MD006 | A | A |
2011-03-29 | 22:28 UTC | m | 62610 |   | 42.07 | NGVD29 | 1 | T | MD006 | A | A |
2011-03-29 | 22:28 UTC | m | 62611 |   | 41.30 | NAVD88 | 1 | T | MD006 | A | A |
2011-03-29 | 22:28 UTC | m | 72019 | 10.93 |   |   | 1 | T | MD006 | A | A |
2011-04-25 | 12:39 UTC | m | 62610 |   | 41.95 | NGVD29 | 1 | T | MD006 | A | A |
2011-04-25 | 12:39 UTC | m | 62611 |   | 41.18 | NAVD88 | 1 | T | MD006 | A | A |
2011-04-25 | 12:39 UTC | m | 72019 | 11.05 |   |   | 1 | T | MD006 | A | A |
2011-05-26 | 12:36 UTC | m | 62610 |   | 41.57 | NGVD29 | 1 | T | MD006 | A | A |
2011-05-26 | 12:36 UTC | m | 62611 |   | 40.80 | NAVD88 | 1 | T | MD006 | A | A |
2011-05-26 | 12:36 UTC | m | 72019 | 11.43 |   |   | 1 | T | MD006 | A | A |
2011-06-30 | 12:58 UTC | m | 62610 |   | 40.21 | NGVD29 | 1 | T | MD006 | A | A |
2011-06-30 | 12:58 UTC | m | 62611 |   | 39.44 | NAVD88 | 1 | T | MD006 | A | A |
2011-06-30 | 12:58 UTC | m | 72019 | 12.79 |   |   | 1 | T | MD006 | A | A |
2011-07-27 | 13:19 UTC | m | 62610 |   | 39.24 | NGVD29 | 1 | T | MD006 | A | A |
2011-07-27 | 13:19 UTC | m | 62611 |   | 38.47 | NAVD88 | 1 | T | MD006 | A | A |
2011-07-27 | 13:19 UTC | m | 72019 | 13.76 |   |   | 1 | T | MD006 | A | A |
2011-08-31 | 14:13 UTC | m | 62610 |   | 39.96 | NGVD29 | 1 | T | MD006 | A | A |
2011-08-31 | 14:13 UTC | m | 62611 |   | 39.19 | NAVD88 | 1 | T | MD006 | A | A |
2011-08-31 | 14:13 UTC | m | 72019 | 13.04 |   |   | 1 | T | MD006 | A | A |
2011-09-30 | 12:45 UTC | m | 62610 |   | 41.14 | NGVD29 | 1 | T | MD006 | A | A |
2011-09-30 | 12:45 UTC | m | 62611 |   | 40.37 | NAVD88 | 1 | T | MD006 | A | A |
2011-09-30 | 12:45 UTC | m | 72019 | 11.86 |   |   | 1 | T | MD006 | A | A |
2011-10-31 | 13:50 UTC | m | 62610 |   | 41.28 | NGVD29 | 1 | T | MD006 | A | A |
2011-10-31 | 13:50 UTC | m | 62611 |   | 40.51 | NAVD88 | 1 | T | MD006 | A | A |
2011-10-31 | 13:50 UTC | m | 72019 | 11.72 |   |   | 1 | T | MD006 | A | A |
2011-11-30 | 14:12 UTC | m | 62610 |   | 41.67 | NGVD29 | 1 | T | MD006 | A | A |
2011-11-30 | 14:12 UTC | m | 62611 |   | 40.90 | NAVD88 | 1 | T | MD006 | A | A |
2011-11-30 | 14:12 UTC | m | 72019 | 11.33 |   |   | 1 | T | MD006 | A | A |
2011-12-29 | 14:15 UTC | m | 62610 |   | 42.62 | NGVD29 | 1 | T | MD006 | A | A |
2011-12-29 | 14:15 UTC | m | 62611 |   | 41.85 | NAVD88 | 1 | T | MD006 | A | A |
2011-12-29 | 14:15 UTC | m | 72019 | 10.38 |   |   | 1 | T | MD006 | A | A |
2012-04-12 | 16:42 UTC | m | 62610 |   | 41.85 | NGVD29 | 1 | T | MD006 | A | A |
2012-04-12 | 16:42 UTC | m | 62611 |   | 41.08 | NAVD88 | 1 | T | MD006 | A | A |
2012-04-12 | 16:42 UTC | m | 72019 | 11.15 |   |   | 1 | T | MD006 | A | A |
2012-07-25 | 15:32 UTC | m | 62610 |   | 38.98 | NGVD29 | 1 | T | MD006 | A | A |
2012-07-25 | 15:32 UTC | m | 62611 |   | 38.21 | NAVD88 | 1 | T | MD006 | A | A |
2012-07-25 | 15:32 UTC | m | 72019 | 14.02 |   |   | 1 | T | MD006 | A | A |
2012-09-21 | 18:20 UTC | m | 62610 |   | 40.26 | NGVD29 | 1 | T | MD006 | A | A |
2012-09-21 | 18:20 UTC | m | 62611 |   | 39.49 | NAVD88 | 1 | T | MD006 | A | A |
2012-09-21 | 18:20 UTC | m | 72019 | 12.74 |   |   | 1 | T | MD006 | A | A |
2013-04-10 | 19:20 UTC | m | 62610 |   | 42.42 | NGVD29 | 1 | T | USGS | S | A |
2013-04-10 | 19:20 UTC | m | 62611 |   | 41.65 | NAVD88 | 1 | T | USGS | S | A |
2013-04-10 | 19:20 UTC | m | 72019 | 10.58 |   |   | 1 | T | USGS | S | A |
2013-09-12 | 13:08 UTC | m | 62610 |   | 41.57 | NGVD29 | 1 | T | MD006 | A | A |
2013-09-12 | 13:08 UTC | m | 62611 |   | 40.80 | NAVD88 | 1 | T | MD006 | A | A |
2013-09-12 | 13:08 UTC | m | 72019 | 11.43 |   |   | 1 | T | MD006 | A | A |
2014-04-28 | 13:42 UTC | m | 62610 |   | 42.78 | NGVD29 | 1 | T | MD006 | A | A |
2014-04-28 | 13:42 UTC | m | 62611 |   | 42.01 | NAVD88 | 1 | T | MD006 | A | A |
2014-04-28 | 13:42 UTC | m | 72019 | 10.22 |   |   | 1 | T | MD006 | A | A |
2014-09-19 | 12:58 UTC | m | 62610 |   | 41.06 | NGVD29 | 1 | T | MD006 | A | A |
2014-09-19 | 12:58 UTC | m | 62611 |   | 40.29 | NAVD88 | 1 | T | MD006 | A | A |
2014-09-19 | 12:58 UTC | m | 72019 | 11.94 |   |   | 1 | T | MD006 | A | A |
2015-04-13 | 13:27 UTC | m | 62610 |   | 43.03 | NGVD29 | 1 | T | MD006 | A | A |
2015-04-13 | 13:27 UTC | m | 62611 |   | 42.26 | NAVD88 | 1 | T | MD006 | A | A |
2015-04-13 | 13:27 UTC | m | 72019 | 9.97 |   |   | 1 | T | MD006 | A | 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 | T | Electric-tape measurement. |
Measuring agency | MD006 | Maryland Geological Survey |
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. |