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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
site_no list = |
|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
2002-04-02 | D | 62610 |   | -85.10 | NGVD29 | 1 | T | USGS | S | A | |
2002-04-02 | D | 62611 |   | -85.85 | NAVD88 | 1 | T | USGS | S | A | |
2002-04-02 | D | 72019 | 302.10 |   |   | 1 | T | USGS | S | A | |
2002-05-07 | D | 62610 |   | -84.68 | NGVD29 | 1 | T | USGS | S | A | |
2002-05-07 | D | 62611 |   | -85.43 | NAVD88 | 1 | T | USGS | S | A | |
2002-05-07 | D | 72019 | 301.68 |   |   | 1 | T | USGS | S | A | |
2002-06-11 | D | 62610 |   | -85.00 | NGVD29 | 1 | T | USGS | S | A | |
2002-06-11 | D | 62611 |   | -85.75 | NAVD88 | 1 | T | USGS | S | A | |
2002-06-11 | D | 72019 | 302.00 |   |   | 1 | T | USGS | S | A | |
2002-07-16 | D | 62610 |   | -85.93 | NGVD29 | 1 | T | USGS | S | A | |
2002-07-16 | D | 62611 |   | -86.68 | NAVD88 | 1 | T | USGS | S | A | |
2002-07-16 | D | 72019 | 302.93 |   |   | 1 | T | USGS | S | A | |
2002-09-25 | D | 62610 |   | -89.03 | NGVD29 | 1 | T | USGS | S | A | |
2002-09-25 | D | 62611 |   | -89.78 | NAVD88 | 1 | T | USGS | S | A | |
2002-09-25 | D | 72019 | 306.03 |   |   | 1 | T | USGS | S | A | |
2002-12-12 | D | 62610 |   | -89.54 | NGVD29 | 1 | T | USGS | S | A | |
2002-12-12 | D | 62611 |   | -90.29 | NAVD88 | 1 | T | USGS | S | A | |
2002-12-12 | D | 72019 | 306.54 |   |   | 1 | T | USGS | S | A | |
2003-01-22 | D | 62610 |   | -94.91 | NGVD29 | 1 | T | USGS | S | A | |
2003-01-22 | D | 62611 |   | -95.66 | NAVD88 | 1 | T | USGS | S | A | |
2003-01-22 | D | 72019 | 311.91 |   |   | 1 | T | USGS | S | A | |
2004-06-29 | D | 62610 |   | -95.96 | NGVD29 | 1 | T | USGS | S | A | |
2004-06-29 | D | 62611 |   | -96.71 | NAVD88 | 1 | T | USGS | S | A | |
2004-06-29 | D | 72019 | 312.96 |   |   | 1 | T | USGS | S | A | |
2005-10-04 | D | 62610 |   | -101.52 | NGVD29 | 1 | T | USGS | S | A | |
2005-10-04 | D | 62611 |   | -102.27 | NAVD88 | 1 | T | USGS | S | A | |
2005-10-04 | D | 72019 | 318.52 |   |   | 1 | T | USGS | S | A | |
2006-10-05 | D | 62610 |   | -105.10 | NGVD29 | 1 | T | USGS | S | A | |
2006-10-05 | D | 62611 |   | -105.85 | NAVD88 | 1 | T | USGS | S | A | |
2006-10-05 | D | 72019 | 322.10 |   |   | 1 | T | USGS | S | A | |
2007-09-18 | D | 62610 |   | -108.77 | NGVD29 | 1 | T | USGS | S | A | |
2007-09-18 | D | 62611 |   | -109.52 | NAVD88 | 1 | T | USGS | S | A | |
2007-09-18 | D | 72019 | 325.77 |   |   | 1 | T | USGS | S | A | |
2009-09-24 | D | 62610 |   | -109.35 | NGVD29 | 1 | T | USGS | S | A | |
2009-09-24 | D | 62611 |   | -110.10 | NAVD88 | 1 | T | USGS | S | A | |
2009-09-24 | D | 72019 | 326.35 |   |   | 1 | T | USGS | S | A | |
2010-09-10 | 15:00 UTC | m | 62610 |   | -103.10 | NGVD29 | 1 | T | USGS | S | A |
2010-09-10 | 15:00 UTC | m | 62611 |   | -103.85 | NAVD88 | 1 | T | USGS | S | A |
2010-09-10 | 15:00 UTC | m | 72019 | 320.10 |   |   | 1 | T | USGS | S | A |
2011-09-29 | 13:30 UTC | m | 62610 |   | -92.63 | NGVD29 | 1 | T | USGS | S | A |
2011-09-29 | 13:30 UTC | m | 62611 |   | -93.38 | NAVD88 | 1 | T | USGS | S | A |
2011-09-29 | 13:30 UTC | m | 72019 | 309.63 |   |   | 1 | T | USGS | S | A |
2012-04-25 | 16:07 UTC | m | 62610 |   | -97.12 | NGVD29 | 1 | T | MD006 | A | A |
2012-04-25 | 16:07 UTC | m | 62611 |   | -97.87 | NAVD88 | 1 | T | MD006 | A | A |
2012-04-25 | 16:07 UTC | m | 72019 | 314.12 |   |   | 1 | T | MD006 | A | A |
2012-09-06 | 20:00 UTC | m | 62610 |   | -105.22 | NGVD29 | 1 | T | USGS | S | A |
2012-09-06 | 20:00 UTC | m | 62611 |   | -105.97 | NAVD88 | 1 | T | USGS | S | A |
2012-09-06 | 20:00 UTC | m | 72019 | 322.22 |   |   | 1 | T | USGS | S | A |
2013-09-03 | 20:07 UTC | m | 62610 |   | -105.18 | NGVD29 | 1 | T | USGS | S | A |
2013-09-03 | 20:07 UTC | m | 62611 |   | -105.93 | NAVD88 | 1 | T | USGS | S | A |
2013-09-03 | 20:07 UTC | m | 72019 | 322.18 |   |   | 1 | T | USGS | S | A |
2014-09-10 | 11:47 UTC | m | 62610 |   | -102.48 | NGVD29 | 1 | T | USGS | S | A |
2014-09-10 | 11:47 UTC | m | 62611 |   | -103.23 | NAVD88 | 1 | T | USGS | S | A |
2014-09-10 | 11:47 UTC | m | 72019 | 319.48 |   |   | 1 | T | USGS | S | A |
2015-09-09 | 18:52 UTC | m | 62610 |   | -101.32 | NGVD29 | 1 | T | USGS | S | A |
2015-09-09 | 18:52 UTC | m | 62611 |   | -102.07 | NAVD88 | 1 | T | USGS | S | A |
2015-09-09 | 18:52 UTC | m | 72019 | 318.32 |   |   | 1 | T | USGS | S | A |
2016-09-19 | 16:27 UTC | m | 62610 |   | -91.50 | NGVD29 | 1 | T | USGS | S | A |
2016-09-19 | 16:27 UTC | m | 62611 |   | -92.25 | NAVD88 | 1 | T | USGS | S | A |
2016-09-19 | 16:27 UTC | m | 72019 | 308.50 |   |   | 1 | T | USGS | S | A |
2017-10-16 | 18:36 UTC | m | 62610 |   | -92.37 | NGVD29 | 1 | T | USGS | S | A |
2017-10-16 | 18:36 UTC | m | 62611 |   | -93.12 | NAVD88 | 1 | T | USGS | S | A |
2017-10-16 | 18:36 UTC | m | 72019 | 309.37 |   |   | 1 | T | USGS | S | A |
2018-09-28 | 18:05 UTC | m | 62610 |   | -104.70 | NGVD29 | 1 | V | USGS | S | A |
2018-09-28 | 18:05 UTC | m | 62611 |   | -105.45 | NAVD88 | 1 | V | USGS | S | A |
2018-09-28 | 18:05 UTC | m | 72019 | 321.70 |   |   | 1 | V | USGS | S | A |
2019-09-11 | 12:00 UTC | m | 62610 |   | -100.25 | NGVD29 | 1 | V | USGS | S | A |
2019-09-11 | 12:00 UTC | m | 62611 |   | -101.00 | NAVD88 | 1 | V | USGS | S | A |
2019-09-11 | 12:00 UTC | m | 72019 | 317.25 |   |   | 1 | V | USGS | S | A |
2020-09-28 | 18:48 UTC | m | 62610 |   | -102.57 | NGVD29 | 1 | T | USGS | S | A |
2020-09-28 | 18:48 UTC | m | 62611 |   | -103.32 | NAVD88 | 1 | T | USGS | S | A |
2020-09-28 | 18:48 UTC | m | 72019 | 319.57 |   |   | 1 | T | USGS | S | A |
2021-09-27 | 17:09 UTC | m | 62610 |   | -99.63 | NGVD29 | 1 | V | USGS | S | A |
2021-09-27 | 17:09 UTC | m | 62611 |   | -100.38 | NAVD88 | 1 | V | USGS | S | A |
2021-09-27 | 17:09 UTC | m | 72019 | 316.63 |   |   | 1 | V | USGS | S | A |
2022-09-20 | 13:42 UTC | m | 62610 |   | -103.01 | NGVD29 | 1 | S | USGS | S | A |
2022-09-20 | 13:42 UTC | m | 62611 |   | -103.76 | NAVD88 | 1 | S | USGS | S | A |
2022-09-20 | 13:42 UTC | m | 72019 | 320.01 |   |   | 1 | S | USGS | S | A |
2023-09-19 | 15:02 UTC | m | 62610 |   | -99.08 | NGVD29 | 1 | S | USGS | S | A |
2023-09-19 | 15:02 UTC | m | 62611 |   | -99.83 | NAVD88 | 1 | S | USGS | S | A |
2023-09-19 | 15:02 UTC | m | 72019 | 316.08 |   |   | 1 | S | USGS | S | A |
2024-09-19 | 14:57 UTC | m | 62610 |   | -101.52 | NGVD29 | 1 | S | USGS | S | P |
2024-09-19 | 14:57 UTC | m | 62611 |   | -102.27 | NAVD88 | 1 | S | USGS | S | P |
2024-09-19 | 14:57 UTC | m | 72019 | 318.52 |   |   | 1 | S | 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 |
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. |