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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2008-08-27 | 17:51 UTC | m | 62610 |   | -48.86 | NGVD29 | P | S | MD006 | A | A |
2008-08-27 | 17:51 UTC | m | 62611 |   | -49.70 | NAVD88 | P | S | MD006 | A | A |
2008-08-27 | 17:51 UTC | m | 72019 | 60.86 |   |   | P | S | MD006 | A | A |
2009-06-04 | D | 62610 |   | -6.72 | NGVD29 | 1 | S | USGS | S | A | |
2009-06-04 | D | 62611 |   | -7.56 | NAVD88 | 1 | S | USGS | S | A | |
2009-06-04 | D | 72019 | 18.72 |   |   | 1 | S | USGS | S | A | |
2009-09-23 | D | 62610 |   | -9.26 | NGVD29 | 1 | S | USGS | S | A | |
2009-09-23 | D | 62611 |   | -10.10 | NAVD88 | 1 | S | USGS | S | A | |
2009-09-23 | D | 72019 | 21.26 |   |   | 1 | S | USGS | S | A | |
2010-04-30 | 17:22 UTC | m | 62610 |   | -6.39 | NGVD29 | 1 | S | USGS | S | A |
2010-04-30 | 17:22 UTC | m | 62611 |   | -7.23 | NAVD88 | 1 | S | USGS | S | A |
2010-04-30 | 17:22 UTC | m | 72019 | 18.39 |   |   | 1 | S | USGS | S | A |
2010-09-29 | 20:04 UTC | m | 62610 |   | -18.74 | NGVD29 | 1 | S | USGS | S | A |
2010-09-29 | 20:04 UTC | m | 62611 |   | -19.58 | NAVD88 | 1 | S | USGS | S | A |
2010-09-29 | 20:04 UTC | m | 72019 | 30.74 |   |   | 1 | S | USGS | S | A |
2011-04-20 | 15:52 UTC | m | 62610 |   | -4.19 | NGVD29 | 1 | S | USGS | S | A |
2011-04-20 | 15:52 UTC | m | 62611 |   | -5.03 | NAVD88 | 1 | S | USGS | S | A |
2011-04-20 | 15:52 UTC | m | 72019 | 16.19 |   |   | 1 | S | USGS | S | A |
2011-09-29 | 15:28 UTC | m | 62610 |   | -11.68 | NGVD29 | 1 | S | USGS | S | A |
2011-09-29 | 15:28 UTC | m | 62611 |   | -12.52 | NAVD88 | 1 | S | USGS | S | A |
2011-09-29 | 15:28 UTC | m | 72019 | 23.68 |   |   | 1 | S | USGS | S | A |
2012-04-27 | 16:46 UTC | m | 62610 |   | -6.62 | NGVD29 | 1 | S | USGS | S | A |
2012-04-27 | 16:46 UTC | m | 62611 |   | -7.46 | NAVD88 | 1 | S | USGS | S | A |
2012-04-27 | 16:46 UTC | m | 72019 | 18.62 |   |   | 1 | S | USGS | S | A |
2012-09-25 | 19:01 UTC | m | 62610 |   | -12.80 | NGVD29 | 1 | S | USGS | S | A |
2012-09-25 | 19:01 UTC | m | 62611 |   | -13.64 | NAVD88 | 1 | S | USGS | S | A |
2012-09-25 | 19:01 UTC | m | 72019 | 24.80 |   |   | 1 | S | USGS | S | A |
2013-04-19 | 18:35 UTC | m | 62610 |   | -3.49 | NGVD29 | 1 | S | USGS | S | A |
2013-04-19 | 18:35 UTC | m | 62611 |   | -4.33 | NAVD88 | 1 | S | USGS | S | A |
2013-04-19 | 18:35 UTC | m | 72019 | 15.49 |   |   | 1 | S | USGS | S | A |
2014-04-10 | 14:57 UTC | m | 62610 |   | -3.12 | NGVD29 | 1 | S | USGS | S | A |
2014-04-10 | 14:57 UTC | m | 62611 |   | -3.96 | NAVD88 | 1 | S | USGS | S | A |
2014-04-10 | 14:57 UTC | m | 72019 | 15.12 |   |   | 1 | S | USGS | S | A |
2014-09-23 | 13:54 UTC | m | 62610 |   | -10.70 | NGVD29 | 1 | T | USGS | S | A |
2014-09-23 | 13:54 UTC | m | 62611 |   | -11.54 | NAVD88 | 1 | T | USGS | S | A |
2014-09-23 | 13:54 UTC | m | 72019 | 22.70 |   |   | 1 | T | USGS | S | A |
2015-04-07 | 18:31 UTC | m | 62610 |   | -3.56 | NGVD29 | 1 | S | USGS | S | A |
2015-04-07 | 18:31 UTC | m | 62611 |   | -4.40 | NAVD88 | 1 | S | USGS | S | A |
2015-04-07 | 18:31 UTC | m | 72019 | 15.56 |   |   | 1 | S | USGS | S | A |
2015-09-17 | 14:04 UTC | m | 62610 |   | -12.37 | NGVD29 | 1 | S | USGS | S | A |
2015-09-17 | 14:04 UTC | m | 62611 |   | -13.21 | NAVD88 | 1 | S | USGS | S | A |
2015-09-17 | 14:04 UTC | m | 72019 | 24.37 |   |   | 1 | S | USGS | S | A |
2016-04-27 | 13:49 UTC | m | 62610 |   | -4.82 | NGVD29 | 1 | T | USGS | S | A |
2016-04-27 | 13:49 UTC | m | 62611 |   | -5.66 | NAVD88 | 1 | T | USGS | S | A |
2016-04-27 | 13:49 UTC | m | 72019 | 16.82 |   |   | 1 | T | USGS | S | A |
2016-09-07 | 16:29 UTC | m | 62610 |   | -10.76 | NGVD29 | 1 | S | USGS | S | A |
2016-09-07 | 16:29 UTC | m | 62611 |   | -11.60 | NAVD88 | 1 | S | USGS | S | A |
2016-09-07 | 16:29 UTC | m | 72019 | 22.76 |   |   | 1 | S | USGS | S | A |
2017-05-04 | 15:00 UTC | m | 62610 |   | -5.06 | NGVD29 | 1 | V | USGS | S | A |
2017-05-04 | 15:00 UTC | m | 62611 |   | -5.90 | NAVD88 | 1 | V | USGS | S | A |
2017-05-04 | 15:00 UTC | m | 72019 | 17.06 |   |   | 1 | V | USGS | S | A |
2017-09-21 | 17:34 UTC | m | 62610 |   | -8.22 | NGVD29 | 1 | V | USGS | S | A |
2017-09-21 | 17:34 UTC | m | 62611 |   | -9.06 | NAVD88 | 1 | V | USGS | S | A |
2017-09-21 | 17:34 UTC | m | 72019 | 20.22 |   |   | 1 | V | USGS | S | A |
2018-04-26 | 14:54 UTC | m | 62610 |   | -3.44 | NGVD29 | 1 | V | USGS | S | A |
2018-04-26 | 14:54 UTC | m | 62611 |   | -4.28 | NAVD88 | 1 | V | USGS | S | A |
2018-04-26 | 14:54 UTC | m | 72019 | 15.44 |   |   | 1 | V | USGS | S | A |
2018-09-20 | 14:35 UTC | m | 62610 |   | -8.91 | NGVD29 | 1 | V | USGS | S | A |
2018-09-20 | 14:35 UTC | m | 62611 |   | -9.75 | NAVD88 | 1 | V | USGS | S | A |
2018-09-20 | 14:35 UTC | m | 72019 | 20.91 |   |   | 1 | V | USGS | S | A |
2019-04-24 | 13:00 UTC | m | 62610 |   | -2.23 | NGVD29 | P | V | USGS | S | A |
2019-04-24 | 13:00 UTC | m | 62611 |   | -3.07 | NAVD88 | P | V | USGS | S | A |
2019-04-24 | 13:00 UTC | m | 72019 | 14.23 |   |   | P | V | USGS | S | A |
2019-09-25 | 17:27 UTC | m | 62610 |   | -21.36 | NGVD29 | 1 | V | USGS | S | A |
2019-09-25 | 17:27 UTC | m | 62611 |   | -22.20 | NAVD88 | 1 | V | USGS | S | A |
2019-09-25 | 17:27 UTC | m | 72019 | 33.36 |   |   | 1 | V | USGS | S | A |
2020-04-27 | 17:19 UTC | m | 62610 |   | -4.39 | NGVD29 | 1 | V | USGS | S | A |
2020-04-27 | 17:19 UTC | m | 62611 |   | -5.23 | NAVD88 | 1 | V | USGS | S | A |
2020-04-27 | 17:19 UTC | m | 72019 | 16.39 |   |   | 1 | V | USGS | S | A |
2020-09-22 | 16:51 UTC | m | 62610 |   | -8.95 | NGVD29 | 1 | V | USGS | S | A |
2020-09-22 | 16:51 UTC | m | 62611 |   | -9.79 | NAVD88 | 1 | V | USGS | S | A |
2020-09-22 | 16:51 UTC | m | 72019 | 20.95 |   |   | 1 | V | USGS | S | A |
2021-04-26 | 18:51 UTC | m | 62610 |   | -2.67 | NGVD29 | 1 | V | USGS | S | A |
2021-04-26 | 18:51 UTC | m | 62611 |   | -3.51 | NAVD88 | 1 | V | USGS | S | A |
2021-04-26 | 18:51 UTC | m | 72019 | 14.67 |   |   | 1 | V | USGS | S | A |
2021-09-27 | 17:29 UTC | m | 62610 |   | -7.69 | NGVD29 | P | V | USGS | S | A |
2021-09-27 | 17:29 UTC | m | 62611 |   | -8.53 | NAVD88 | P | V | USGS | S | A |
2021-09-27 | 17:29 UTC | m | 72019 | 19.69 |   |   | P | V | USGS | S | A |
2022-04-25 | 16:42 UTC | m | 62610 |   | -4.09 | NGVD29 | 1 | V | USGS | S | A |
2022-04-25 | 16:42 UTC | m | 62611 |   | -4.93 | NAVD88 | 1 | V | USGS | S | A |
2022-04-25 | 16:42 UTC | m | 72019 | 16.09 |   |   | 1 | V | USGS | S | A |
2022-09-27 | 17:20 UTC | m | 62610 |   | -15.09 | NGVD29 | 1 | V | USGS | S | A |
2022-09-27 | 17:20 UTC | m | 62611 |   | -15.93 | NAVD88 | 1 | V | USGS | S | A |
2022-09-27 | 17:20 UTC | m | 72019 | 27.09 |   |   | 1 | V | USGS | S | A |
2023-04-24 | 14:29 UTC | m | 62610 |   | -5.64 | NGVD29 | 1 | V | USGS | S | A |
2023-04-24 | 14:29 UTC | m | 62611 |   | -6.48 | NAVD88 | 1 | V | USGS | S | A |
2023-04-24 | 14:29 UTC | m | 72019 | 17.64 |   |   | 1 | V | USGS | S | A |
2023-09-26 | 17:30 UTC | m | 62610 |   |   | NGVD29 | O | V | USGS | S | A |
2023-09-26 | 17:30 UTC | m | 62611 |   |   | NAVD88 | O | V | USGS | S | A |
2023-09-26 | 17:30 UTC | m | 72019 |   |   |   | O | V | USGS | S | A |
2024-04-22 | 16:46 UTC | m | 62610 |   | -4.31 | NGVD29 | 1 | V | USGS | S | P |
2024-04-22 | 16:46 UTC | m | 62611 |   | -5.15 | NAVD88 | 1 | V | USGS | S | P |
2024-04-22 | 16:46 UTC | m | 72019 | 16.31 |   |   | 1 | V | USGS | S | P |
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 |
Status | O | Obstructed |
Status | P | Pumping |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | T | Electric-tape measurement. |
Method of measurement | V | Calibrated 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. |
Water-level approval status | P | Provisional data subject to revision. |