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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2005-09-23 | D | 62610 |   | -163.43 | NGVD29 | 1 | S | USGS | S | A | |
2005-09-23 | D | 62611 |   | -164.24 | NAVD88 | 1 | S | USGS | S | A | |
2005-09-23 | D | 72019 | 323.43 |   |   | 1 | S | USGS | S | A | |
2006-09-26 | D | 62610 |   | -166.83 | NGVD29 | 1 | S | USGS | S | A | |
2006-09-26 | D | 62611 |   | -167.64 | NAVD88 | 1 | S | USGS | S | A | |
2006-09-26 | D | 72019 | 326.83 |   |   | 1 | S | USGS | S | A | |
2007-09-12 | D | 62610 |   | -174.79 | NGVD29 | 1 | S | USGS | S | A | |
2007-09-12 | D | 62611 |   | -175.60 | NAVD88 | 1 | S | USGS | S | A | |
2007-09-12 | D | 72019 | 334.79 |   |   | 1 | S | USGS | S | A | |
2008-09-16 | D | 62610 |   | -162.18 | NGVD29 | 1 | S | USGS | S | A | |
2008-09-16 | D | 62611 |   | -162.99 | NAVD88 | 1 | S | USGS | S | A | |
2008-09-16 | D | 72019 | 322.18 |   |   | 1 | S | USGS | S | A | |
2009-09-16 | D | 62610 |   | -158.70 | NGVD29 | 1 | S | USGS | S | A | |
2009-09-16 | D | 62611 |   | -159.51 | NAVD88 | 1 | S | USGS | S | A | |
2009-09-16 | D | 72019 | 318.70 |   |   | 1 | S | USGS | S | A | |
2010-09-10 | 14:46 UTC | m | 62610 |   | -157.29 | NGVD29 | 1 | S | USGS | S | A |
2010-09-10 | 14:46 UTC | m | 62611 |   | -158.10 | NAVD88 | 1 | S | USGS | S | A |
2010-09-10 | 14:46 UTC | m | 72019 | 317.29 |   |   | 1 | S | USGS | S | A |
2011-09-15 | 17:34 UTC | m | 62610 |   | -152.91 | NGVD29 | 1 | S | USGS | S | A |
2011-09-15 | 17:34 UTC | m | 62611 |   | -153.72 | NAVD88 | 1 | S | USGS | S | A |
2011-09-15 | 17:34 UTC | m | 72019 | 312.91 |   |   | 1 | S | USGS | S | A |
2012-04-11 | 21:22 UTC | m | 62610 |   | -151.04 | NGVD29 | 1 | S | MD006 | A | A |
2012-04-11 | 21:22 UTC | m | 62611 |   | -151.85 | NAVD88 | 1 | S | MD006 | A | A |
2012-04-11 | 21:22 UTC | m | 72019 | 311.04 |   |   | 1 | S | MD006 | A | A |
2012-09-13 | 17:47 UTC | m | 62610 |   | -157.54 | NGVD29 | 1 | S | USGS | S | A |
2012-09-13 | 17:47 UTC | m | 62611 |   | -158.35 | NAVD88 | 1 | S | USGS | S | A |
2012-09-13 | 17:47 UTC | m | 72019 | 317.54 |   |   | 1 | S | USGS | S | A |
2013-09-03 | 16:14 UTC | m | 62610 |   | -151.76 | NGVD29 | 1 | T | USGS | S | A |
2013-09-03 | 16:14 UTC | m | 62611 |   | -152.57 | NAVD88 | 1 | T | USGS | S | A |
2013-09-03 | 16:14 UTC | m | 72019 | 311.76 |   |   | 1 | T | USGS | S | A |
2014-09-11 | 17:00 UTC | m | 62610 |   | -155.29 | NGVD29 | 1 | T | USGS | S | A |
2014-09-11 | 17:00 UTC | m | 62611 |   | -156.10 | NAVD88 | 1 | T | USGS | S | A |
2014-09-11 | 17:00 UTC | m | 72019 | 315.29 |   |   | 1 | T | USGS | S | A |
2015-09-08 | 20:03 UTC | m | 62610 |   | -151.40 | NGVD29 | 1 | T | USGS | S | A |
2015-09-08 | 20:03 UTC | m | 62611 |   | -152.21 | NAVD88 | 1 | T | USGS | S | A |
2015-09-08 | 20:03 UTC | m | 72019 | 311.40 |   |   | 1 | T | USGS | S | A |
2016-09-20 | 17:46 UTC | m | 62610 |   | -151.65 | NGVD29 | 1 | S | USGS | S | A |
2016-09-20 | 17:46 UTC | m | 62611 |   | -152.46 | NAVD88 | 1 | S | USGS | S | A |
2016-09-20 | 17:46 UTC | m | 72019 | 311.65 |   |   | 1 | S | USGS | S | A |
2017-09-26 | 18:11 UTC | m | 62610 |   | -152.88 | NGVD29 | P | S | USGS | S | A |
2017-09-26 | 18:11 UTC | m | 62611 |   | -153.69 | NAVD88 | P | S | USGS | S | A |
2017-09-26 | 18:11 UTC | m | 72019 | 312.88 |   |   | P | S | USGS | S | A |
2018-09-19 | 17:05 UTC | m | 62610 |   | -147.93 | NGVD29 | 1 | S | USGS | S | A |
2018-09-19 | 17:05 UTC | m | 62611 |   | -148.74 | NAVD88 | 1 | S | USGS | S | A |
2018-09-19 | 17:05 UTC | m | 72019 | 307.93 |   |   | 1 | S | USGS | S | A |
2019-09-13 | 16:22 UTC | m | 62610 |   | -152.35 | NGVD29 | 1 | S | USGS | S | A |
2019-09-13 | 16:22 UTC | m | 62611 |   | -153.16 | NAVD88 | 1 | S | USGS | S | A |
2019-09-13 | 16:22 UTC | m | 72019 | 312.35 |   |   | 1 | S | USGS | S | A |
2020-09-21 | 15:12 UTC | m | 62610 |   | -153.60 | NGVD29 | 1 | S | USGS | S | A |
2020-09-21 | 15:12 UTC | m | 62611 |   | -154.41 | NAVD88 | 1 | S | USGS | S | A |
2020-09-21 | 15:12 UTC | m | 72019 | 313.60 |   |   | 1 | S | USGS | S | A |
2021-09-21 | 17:50 UTC | m | 62610 |   | -148.50 | NGVD29 | 1 | S | USGS | S | A |
2021-09-21 | 17:50 UTC | m | 62611 |   | -149.31 | NAVD88 | 1 | S | USGS | S | A |
2021-09-21 | 17:50 UTC | m | 72019 | 308.50 |   |   | 1 | S | USGS | S | A |
2022-09-13 | 17:48 UTC | m | 62610 |   | -152.63 | NGVD29 | 1 | S | USGS | S | A |
2022-09-13 | 17:48 UTC | m | 62611 |   | -153.44 | NAVD88 | 1 | S | USGS | S | A |
2022-09-13 | 17:48 UTC | m | 72019 | 312.63 |   |   | 1 | S | USGS | S | A |
2023-09-28 | 17:53 UTC | m | 62610 |   | -152.62 | NGVD29 | 1 | S | USGS | S | A |
2023-09-28 | 17:53 UTC | m | 62611 |   | -153.43 | NAVD88 | 1 | S | USGS | S | A |
2023-09-28 | 17:53 UTC | m | 72019 | 312.62 |   |   | 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 |
Status | P | Pumping |
Method of measurement | S | Steel-tape measurement. |
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. |