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Groundwater levels for the Nation
Important: Next Generation Monitoring Location Page
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2001-04-17 | 15:00 UTC | m | 62610 | -15.96 | NGVD29 | 1 | S | MD006 | A | A | |
| 2001-04-17 | 15:00 UTC | m | 62611 | -16.75 | NAVD88 | 1 | S | MD006 | A | A | |
| 2001-04-17 | 15:00 UTC | m | 72019 | 25.96 | 1 | S | MD006 | A | A | ||
| 2001-09-28 | 15:20 UTC | m | 62610 | -17.90 | NGVD29 | 1 | S | MD006 | A | A | |
| 2001-09-28 | 15:20 UTC | m | 62611 | -18.69 | NAVD88 | 1 | S | MD006 | A | A | |
| 2001-09-28 | 15:20 UTC | m | 72019 | 27.90 | 1 | S | MD006 | A | A | ||
| 2002-04-10 | 15:00 UTC | m | 62610 | -17.09 | NGVD29 | 1 | S | MD006 | A | A | |
| 2002-04-10 | 15:00 UTC | m | 62611 | -17.88 | NAVD88 | 1 | S | MD006 | A | A | |
| 2002-04-10 | 15:00 UTC | m | 72019 | 27.09 | 1 | S | MD006 | A | A | ||
| 2002-09-11 | 13:45 UTC | m | 62610 | -20.18 | NGVD29 | 1 | S | MD006 | A | A | |
| 2002-09-11 | 13:45 UTC | m | 62611 | -20.97 | NAVD88 | 1 | S | MD006 | A | A | |
| 2002-09-11 | 13:45 UTC | m | 72019 | 30.18 | 1 | S | MD006 | A | A | ||
| 2003-04-16 | 14:45 UTC | m | 62610 | -19.44 | NGVD29 | 1 | S | MD006 | A | A | |
| 2003-04-16 | 14:45 UTC | m | 62611 | -20.23 | NAVD88 | 1 | S | MD006 | A | A | |
| 2003-04-16 | 14:45 UTC | m | 72019 | 29.44 | 1 | S | MD006 | A | A | ||
| 2003-09-10 | 15:15 UTC | m | 62610 | -18.16 | NGVD29 | 1 | S | MD006 | A | A | |
| 2003-09-10 | 15:15 UTC | m | 62611 | -18.95 | NAVD88 | 1 | S | MD006 | A | A | |
| 2003-09-10 | 15:15 UTC | m | 72019 | 28.16 | 1 | S | MD006 | A | A | ||
| 2004-04-27 | 18:40 UTC | m | 62610 | -16.92 | NGVD29 | 1 | S | MD006 | A | A | |
| 2004-04-27 | 18:40 UTC | m | 62611 | -17.71 | NAVD88 | 1 | S | MD006 | A | A | |
| 2004-04-27 | 18:40 UTC | m | 72019 | 26.92 | 1 | S | MD006 | A | A | ||
| 2004-09-22 | 14:35 UTC | m | 62610 | -18.17 | NGVD29 | 1 | S | MD006 | A | A | |
| 2004-09-22 | 14:35 UTC | m | 62611 | -18.96 | NAVD88 | 1 | S | MD006 | A | A | |
| 2004-09-22 | 14:35 UTC | m | 72019 | 28.17 | 1 | S | MD006 | A | A | ||
| 2005-09-21 | 14:15 UTC | m | 62610 | -19.90 | NGVD29 | 1 | S | MD006 | A | A | |
| 2005-09-21 | 14:15 UTC | m | 62611 | -20.69 | NAVD88 | 1 | S | MD006 | A | A | |
| 2005-09-21 | 14:15 UTC | m | 72019 | 29.90 | 1 | S | MD006 | A | A | ||
| 2006-05-05 | 14:40 UTC | m | 62610 | -19.35 | NGVD29 | 1 | T | MD006 | A | A | |
| 2006-05-05 | 14:40 UTC | m | 62611 | -20.14 | NAVD88 | 1 | T | MD006 | A | A | |
| 2006-05-05 | 14:40 UTC | m | 72019 | 29.35 | 1 | T | MD006 | A | A | ||
| 2006-09-21 | D | 62610 | -21.20 | NGVD29 | 1 | S | USGS | S | A | ||
| 2006-09-21 | D | 62611 | -21.99 | NAVD88 | 1 | S | USGS | S | A | ||
| 2006-09-21 | D | 72019 | 31.20 | 1 | S | USGS | S | A | |||
| 2007-09-18 | D | 62610 | -23.62 | NGVD29 | 1 | S | USGS | S | A | ||
| 2007-09-18 | D | 62611 | -24.41 | NAVD88 | 1 | S | USGS | S | A | ||
| 2007-09-18 | D | 72019 | 33.62 | 1 | S | USGS | S | A | |||
| 2008-09-24 | D | 62610 | -21.34 | NGVD29 | 1 | S | MD006 | A | A | ||
| 2008-09-24 | D | 62611 | -22.13 | NAVD88 | 1 | S | MD006 | A | A | ||
| 2008-09-24 | D | 72019 | 31.34 | 1 | S | MD006 | A | A | |||
| 2009-09-24 | 14:30 UTC | m | 62610 | -19.24 | NGVD29 | 1 | S | MD006 | A | A | |
| 2009-09-24 | 14:30 UTC | m | 62611 | -20.03 | NAVD88 | 1 | S | MD006 | A | A | |
| 2009-09-24 | 14:30 UTC | m | 72019 | 29.24 | 1 | S | MD006 | A | A | ||
| 2010-10-08 | 14:30 UTC | m | 62610 | -24.66 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-10-08 | 14:30 UTC | m | 62611 | -25.45 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-10-08 | 14:30 UTC | m | 72019 | 34.66 | 1 | S | MD006 | A | A | ||
| 2011-09-30 | 12:40 UTC | m | 62610 | -20.00 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-09-30 | 12:40 UTC | m | 62611 | -20.79 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-09-30 | 12:40 UTC | m | 72019 | 30.00 | 1 | T | MD006 | A | A | ||
| 2012-04-24 | 15:14 UTC | m | 62610 | -19.05 | NGVD29 | 1 | S | MD006 | A | A | |
| 2012-04-24 | 15:14 UTC | m | 62611 | -19.84 | NAVD88 | 1 | S | MD006 | A | A | |
| 2012-04-24 | 15:14 UTC | m | 72019 | 29.05 | 1 | S | MD006 | A | A | ||
| 2012-09-13 | 16:30 UTC | m | 62610 | -20.32 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-09-13 | 16:30 UTC | m | 62611 | -21.11 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-09-13 | 16:30 UTC | m | 72019 | 30.32 | 1 | T | MD006 | A | A | ||
| 2013-04-10 | 15:58 UTC | m | 62610 | -18.73 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-04-10 | 15:58 UTC | m | 62611 | -19.52 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-04-10 | 15:58 UTC | m | 72019 | 28.73 | 1 | T | MD006 | A | A | ||
| 2013-09-20 | 14:40 UTC | m | 62610 | -22.08 | NGVD29 | 1 | S | MD006 | A | A | |
| 2013-09-20 | 14:40 UTC | m | 62611 | -22.87 | NAVD88 | 1 | S | MD006 | A | A | |
| 2013-09-20 | 14:40 UTC | m | 72019 | 32.08 | 1 | S | MD006 | A | A | ||
| 2014-09-23 | 14:20 UTC | m | 62610 | -22.60 | NGVD29 | 1 | S | MD006 | A | A | |
| 2014-09-23 | 14:20 UTC | m | 62611 | -23.39 | NAVD88 | 1 | S | MD006 | A | A | |
| 2014-09-23 | 14:20 UTC | m | 72019 | 32.60 | 1 | S | MD006 | A | A | ||
| 2015-09-11 | 14:52 UTC | m | 62610 | -21.33 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-11 | 14:52 UTC | m | 62611 | -22.12 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-11 | 14:52 UTC | m | 72019 | 31.33 | 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 | 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. |
U.S. Department of the Interior |
U.S. Geological Survey
Title: Groundwater for USA: Water Levels
URL:
Page Contact Information: USGS Water Data Support Team
Page Last Modified: 2024-12-23 09:53:54 EST
0.33 0.23 nadww02