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Groundwater levels for the Nation
Important: Next Generation Monitoring Location Page
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2008-05-02 | 14:45 UTC | m | 62610 | -71.51 | NGVD29 | 1 | T | MD006 | A | A | |
| 2008-05-02 | 14:45 UTC | m | 62611 | -72.68 | NAVD88 | 1 | T | MD006 | A | A | |
| 2008-05-02 | 14:45 UTC | m | 72019 | 184.68 | 1 | T | MD006 | A | A | ||
| 2008-09-22 | 14:08 UTC | m | 62610 | -77.68 | NGVD29 | 1 | T | MD006 | A | A | |
| 2008-09-22 | 14:08 UTC | m | 62611 | -78.85 | NAVD88 | 1 | T | MD006 | A | A | |
| 2008-09-22 | 14:08 UTC | m | 72019 | 190.85 | 1 | T | MD006 | A | A | ||
| 2009-06-01 | 14:36 UTC | m | 62610 | -88.33 | NGVD29 | P | T | MD006 | A | A | |
| 2009-06-01 | 14:36 UTC | m | 62611 | -89.50 | NAVD88 | P | T | MD006 | A | A | |
| 2009-06-01 | 14:36 UTC | m | 72019 | 201.50 | P | T | MD006 | A | A | ||
| 2009-09-22 | 14:10 UTC | m | 62610 | -77.43 | NGVD29 | 1 | T | MD006 | A | A | |
| 2009-09-22 | 14:10 UTC | m | 62611 | -78.60 | NAVD88 | 1 | T | MD006 | A | A | |
| 2009-09-22 | 14:10 UTC | m | 72019 | 190.60 | 1 | T | MD006 | A | A | ||
| 2010-04-27 | 12:50 UTC | m | 62610 | -73.48 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-04-27 | 12:50 UTC | m | 62611 | -74.65 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-04-27 | 12:50 UTC | m | 72019 | 186.65 | 1 | T | MD006 | A | A | ||
| 2010-10-06 | 14:35 UTC | m | 62610 | -77.81 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-10-06 | 14:35 UTC | m | 62611 | -78.98 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-10-06 | 14:35 UTC | m | 72019 | 190.98 | 1 | T | MD006 | A | A | ||
| 2011-05-10 | 13:35 UTC | m | 62610 | -75.70 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-05-10 | 13:35 UTC | m | 62611 | -76.87 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-05-10 | 13:35 UTC | m | 72019 | 188.87 | 1 | T | MD006 | A | A | ||
| 2011-09-20 | 13:06 UTC | m | 62610 | -77.76 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-09-20 | 13:06 UTC | m | 62611 | -78.93 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-09-20 | 13:06 UTC | m | 72019 | 190.93 | 1 | T | MD006 | A | A | ||
| 2012-04-27 | 14:12 UTC | m | 62610 | -75.88 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-04-27 | 14:12 UTC | m | 62611 | -77.05 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-04-27 | 14:12 UTC | m | 72019 | 189.05 | 1 | T | MD006 | A | A | ||
| 2012-09-28 | 14:33 UTC | m | 62610 | -82.22 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-09-28 | 14:33 UTC | m | 62611 | -83.39 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-09-28 | 14:33 UTC | m | 72019 | 195.39 | 1 | T | MD006 | A | A | ||
| 2013-04-16 | 13:37 UTC | m | 62610 | -81.08 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-04-16 | 13:37 UTC | m | 62611 | -82.25 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-04-16 | 13:37 UTC | m | 72019 | 194.25 | 1 | T | MD006 | A | A | ||
| 2013-09-25 | 14:09 UTC | m | 62610 | -83.89 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-25 | 14:09 UTC | m | 62611 | -85.06 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-25 | 14:09 UTC | m | 72019 | 197.06 | 1 | T | MD006 | A | A | ||
| 2014-04-29 | 14:40 UTC | m | 62610 | -78.65 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-04-29 | 14:40 UTC | m | 62611 | -79.82 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-04-29 | 14:40 UTC | m | 72019 | 191.82 | 1 | T | MD006 | A | A | ||
| 2014-09-29 | 13:49 UTC | m | 62610 | -83.83 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-09-29 | 13:49 UTC | m | 62611 | -85.00 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-09-29 | 13:49 UTC | m | 72019 | 197.00 | 1 | T | MD006 | A | A | ||
| 2015-04-28 | 14:19 UTC | m | 62610 | -81.08 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-04-28 | 14:19 UTC | m | 62611 | -82.25 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-04-28 | 14:19 UTC | m | 72019 | 194.25 | 1 | T | MD006 | A | A | ||
| 2015-09-25 | 14:21 UTC | m | 62610 | -86.89 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-25 | 14:21 UTC | m | 62611 | -88.06 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-25 | 14:21 UTC | m | 72019 | 200.06 | 1 | T | MD006 | A | A | ||
| 2016-05-20 | 14:18 UTC | m | 62610 | -91.24 | NGVD29 | P | T | MD006 | A | A | |
| 2016-05-20 | 14:18 UTC | m | 62611 | -92.41 | NAVD88 | P | T | MD006 | A | A | |
| 2016-05-20 | 14:18 UTC | m | 72019 | 204.41 | P | T | MD006 | A | A | ||
| 2016-10-04 | 13:56 UTC | m | 62610 | -85.83 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-10-04 | 13:56 UTC | m | 62611 | -87.00 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-10-04 | 13:56 UTC | m | 72019 | 199.00 | 1 | T | MD006 | A | A | ||
| 2017-04-26 | 14:23 UTC | m | 62610 | -82.51 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-04-26 | 14:23 UTC | m | 62611 | -83.68 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-04-26 | 14:23 UTC | m | 72019 | 195.68 | 1 | T | MD006 | A | A | ||
| 2017-10-04 | 14:09 UTC | m | 62610 | -87.18 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-10-04 | 14:09 UTC | m | 62611 | -88.35 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-10-04 | 14:09 UTC | m | 72019 | 200.35 | 1 | T | MD006 | A | A | ||
| 2018-05-03 | 14:32 UTC | m | 62610 | -82.02 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-05-03 | 14:32 UTC | m | 62611 | -83.19 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-05-03 | 14:32 UTC | m | 72019 | 195.19 | 1 | T | MD006 | A | A | ||
| 2018-09-28 | 14:32 UTC | m | 62610 | -86.06 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-09-28 | 14:32 UTC | m | 62611 | -87.23 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-09-28 | 14:32 UTC | m | 72019 | 199.23 | 1 | T | MD006 | A | A | ||
| 2019-05-02 | 14:05 UTC | m | 62610 | -83.74 | NGVD29 | 1 | V | MD006 | A | A | |
| 2019-05-02 | 14:05 UTC | m | 62611 | -84.91 | NAVD88 | 1 | V | MD006 | A | A | |
| 2019-05-02 | 14:05 UTC | m | 72019 | 196.91 | 1 | V | MD006 | A | A | ||
| 2019-09-24 | 14:15 UTC | m | 62610 | -91.94 | NGVD29 | 1 | V | MD006 | A | A | |
| 2019-09-24 | 14:15 UTC | m | 62611 | -93.11 | NAVD88 | 1 | V | MD006 | A | A | |
| 2019-09-24 | 14:15 UTC | m | 72019 | 205.11 | 1 | V | MD006 | A | A | ||
| 2021-05-05 | 14:35 UTC | m | 62610 | -82.83 | NGVD29 | 1 | S | MD006 | A | A | |
| 2021-05-05 | 14:35 UTC | m | 62611 | -84.00 | NAVD88 | 1 | S | MD006 | A | A | |
| 2021-05-05 | 14:35 UTC | m | 72019 | 196.00 | 1 | S | MD006 | A | A | ||
| 2021-10-01 | 14:12 UTC | m | 62610 | -90.49 | NGVD29 | 1 | S | MD006 | A | A | |
| 2021-10-01 | 14:12 UTC | m | 62611 | -91.66 | NAVD88 | 1 | S | MD006 | A | A | |
| 2021-10-01 | 14:12 UTC | m | 72019 | 203.66 | 1 | S | MD006 | A | A | ||
| 2022-04-28 | 14:33 UTC | m | 62610 | -85.98 | NGVD29 | 1 | S | MD006 | A | A | |
| 2022-04-28 | 14:33 UTC | m | 62611 | -87.15 | NAVD88 | 1 | S | MD006 | A | A | |
| 2022-04-28 | 14:33 UTC | m | 72019 | 199.15 | 1 | S | MD006 | A | A |
| Section | Code | Description |
|---|---|---|
| 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. |
| Method of measurement | V | Calibrated electric-tape measurement. |
| Measuring agency | MD006 | Maryland Geological Survey |
| Source of measurement | A | Reported by another government agency (do not use "A" if reported by owner, use "O"). |
| 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: 2024-06-26 05:52:29 EDT
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