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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-08-06 | 18:58 UTC | m | 62610 | -9.65 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-08-06 | 18:58 UTC | m | 62611 | -10.45 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-08-06 | 18:58 UTC | m | 72019 | 42.45 | 1 | S | MD006 | A | A | ||
| 2010-08-11 | 15:40 UTC | m | 62610 | -9.78 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-08-11 | 15:40 UTC | m | 62611 | -10.58 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-08-11 | 15:40 UTC | m | 72019 | 42.58 | 1 | S | MD006 | A | A | ||
| 2010-08-20 | 14:08 UTC | m | 62610 | -9.79 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-08-20 | 14:08 UTC | m | 62611 | -10.59 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-08-20 | 14:08 UTC | m | 72019 | 42.59 | 1 | S | MD006 | A | A | ||
| 2010-09-07 | 20:35 UTC | m | 62610 | -9.70 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-09-07 | 20:35 UTC | m | 62611 | -10.50 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-09-07 | 20:35 UTC | m | 72019 | 42.50 | 1 | T | MD006 | A | A | ||
| 2010-10-13 | 16:45 UTC | m | 62610 | -9.11 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-10-13 | 16:45 UTC | m | 62611 | -9.91 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-10-13 | 16:45 UTC | m | 72019 | 41.91 | 1 | T | MD006 | A | A | ||
| 2010-10-18 | 17:03 UTC | m | 62610 | -9.02 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-10-18 | 17:03 UTC | m | 62611 | -9.82 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-10-18 | 17:03 UTC | m | 72019 | 41.82 | 1 | T | MD006 | A | A | ||
| 2011-01-20 | 18:57 UTC | m | 62610 | -8.38 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-01-20 | 18:57 UTC | m | 62611 | -9.18 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-01-20 | 18:57 UTC | m | 72019 | 41.18 | 1 | T | MD006 | A | A | ||
| 2011-02-15 | 17:46 UTC | m | 62610 | -8.44 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-02-15 | 17:46 UTC | m | 62611 | -9.24 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-02-15 | 17:46 UTC | m | 72019 | 41.24 | 1 | T | MD006 | A | A | ||
| 2011-03-29 | 18:42 UTC | m | 62610 | -8.27 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-03-29 | 18:42 UTC | m | 62611 | -9.07 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-03-29 | 18:42 UTC | m | 72019 | 41.07 | 1 | T | MD006 | A | A | ||
| 2011-04-25 | 15:57 UTC | m | 62610 | -8.01 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-04-25 | 15:57 UTC | m | 62611 | -8.81 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-04-25 | 15:57 UTC | m | 72019 | 40.81 | 1 | T | MD006 | A | A | ||
| 2011-05-26 | 15:19 UTC | m | 62610 | -8.29 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-05-26 | 15:19 UTC | m | 62611 | -9.09 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-05-26 | 15:19 UTC | m | 72019 | 41.09 | 1 | T | MD006 | A | A | ||
| 2011-06-30 | 16:19 UTC | m | 62610 | -9.48 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-06-30 | 16:19 UTC | m | 62611 | -10.28 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-06-30 | 16:19 UTC | m | 72019 | 42.28 | 1 | T | MD006 | A | A | ||
| 2011-07-27 | 16:11 UTC | m | 62610 | -10.69 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-07-27 | 16:11 UTC | m | 62611 | -11.49 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-07-27 | 16:11 UTC | m | 72019 | 43.49 | 1 | T | MD006 | A | A | ||
| 2011-08-31 | 16:38 UTC | m | 62610 | -10.21 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-08-31 | 16:38 UTC | m | 62611 | -11.01 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-08-31 | 16:38 UTC | m | 72019 | 43.01 | 1 | T | MD006 | A | A | ||
| 2011-09-30 | 15:14 UTC | m | 62610 | -9.52 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-09-30 | 15:14 UTC | m | 62611 | -10.32 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-09-30 | 15:14 UTC | m | 72019 | 42.32 | 1 | T | MD006 | A | A | ||
| 2011-10-31 | 16:43 UTC | m | 62610 | -9.00 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-10-31 | 16:43 UTC | m | 62611 | -9.80 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-10-31 | 16:43 UTC | m | 72019 | 41.80 | 1 | T | MD006 | A | A | ||
| 2011-11-30 | 16:36 UTC | m | 62610 | -8.33 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-11-30 | 16:36 UTC | m | 62611 | -9.13 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-11-30 | 16:36 UTC | m | 72019 | 41.13 | 1 | T | MD006 | A | A | ||
| 2011-12-29 | 17:12 UTC | m | 62610 | -8.05 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-12-29 | 17:12 UTC | m | 62611 | -8.85 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-12-29 | 17:12 UTC | m | 72019 | 40.85 | 1 | T | MD006 | A | A | ||
| 2012-04-12 | 17:37 UTC | m | 62610 | -7.87 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-04-12 | 17:37 UTC | m | 62611 | -8.67 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-04-12 | 17:37 UTC | m | 72019 | 40.67 | 1 | T | MD006 | A | A | ||
| 2012-07-25 | 18:12 UTC | m | 62610 | -10.49 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-07-25 | 18:12 UTC | m | 62611 | -11.29 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-07-25 | 18:12 UTC | m | 72019 | 43.29 | 1 | T | MD006 | A | A | ||
| 2012-09-20 | 19:04 UTC | m | 62610 | -11.11 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-09-20 | 19:04 UTC | m | 62611 | -11.91 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-09-20 | 19:04 UTC | m | 72019 | 43.91 | 1 | T | MD006 | A | A | ||
| 2013-04-17 | 17:33 UTC | m | 62610 | -7.74 | NGVD29 | 1 | T | USGS | S | A | |
| 2013-04-17 | 17:33 UTC | m | 62611 | -8.54 | NAVD88 | 1 | T | USGS | S | A | |
| 2013-04-17 | 17:33 UTC | m | 72019 | 40.54 | 1 | T | USGS | S | A | ||
| 2013-09-12 | 16:14 UTC | m | 62610 | -9.76 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-12 | 16:14 UTC | m | 62611 | -10.56 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-12 | 16:14 UTC | m | 72019 | 42.56 | 1 | T | MD006 | A | A | ||
| 2014-04-28 | 17:37 UTC | m | 62610 | -7.56 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-04-28 | 17:37 UTC | m | 62611 | -8.36 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-04-28 | 17:37 UTC | m | 72019 | 40.36 | 1 | T | MD006 | A | A | ||
| 2014-09-19 | 16:33 UTC | m | 62610 | -9.78 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-09-19 | 16:33 UTC | m | 62611 | -10.58 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-09-19 | 16:33 UTC | m | 72019 | 42.58 | 1 | T | MD006 | A | A | ||
| 2015-04-13 | 16:45 UTC | m | 62610 | -8.38 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-04-13 | 16:45 UTC | m | 62611 | -9.18 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-04-13 | 16:45 UTC | m | 72019 | 41.18 | 1 | T | MD006 | A | A | ||
| 2015-09-28 | 17:45 UTC | m | 62610 | -10.60 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-28 | 17:45 UTC | m | 62611 | -11.40 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-28 | 17:45 UTC | m | 72019 | 43.40 | 1 | T | MD006 | A | A | ||
| 2016-09-23 | 17:44 UTC | m | 62610 | -9.45 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-09-23 | 17:44 UTC | m | 62611 | -10.25 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-09-23 | 17:44 UTC | m | 72019 | 42.25 | 1 | T | MD006 | A | A | ||
| 2017-09-22 | 16:49 UTC | m | 62610 | -7.92 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-09-22 | 16:49 UTC | m | 62611 | -8.72 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-09-22 | 16:49 UTC | m | 72019 | 40.72 | 1 | T | MD006 | A | A | ||
| 2018-09-06 | 13:27 UTC | m | 62610 | -9.72 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-09-06 | 13:27 UTC | m | 62611 | -10.52 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-09-06 | 13:27 UTC | m | 72019 | 42.52 | 1 | T | MD006 | A | A | ||
| 2019-09-25 | 14:09 UTC | m | 62610 | -11.77 | NGVD29 | 1 | T | MD006 | A | A | |
| 2019-09-25 | 14:09 UTC | m | 62611 | -12.57 | NAVD88 | 1 | T | MD006 | A | A | |
| 2019-09-25 | 14:09 UTC | m | 72019 | 44.57 | 1 | T | MD006 | A | A | ||
| 2020-09-25 | 13:49 UTC | m | 62610 | -11.63 | NGVD29 | 1 | V | MD006 | A | A | |
| 2020-09-25 | 13:49 UTC | m | 62611 | -12.43 | NAVD88 | 1 | V | MD006 | A | A | |
| 2020-09-25 | 13:49 UTC | m | 72019 | 44.43 | 1 | V | MD006 | A | A | ||
| 2021-09-15 | 14:30 UTC | m | 62610 | -10.92 | NGVD29 | 1 | V | MD006 | A | A | |
| 2021-09-15 | 14:30 UTC | m | 62611 | -11.72 | NAVD88 | 1 | V | MD006 | A | A | |
| 2021-09-15 | 14:30 UTC | m | 72019 | 43.72 | 1 | V | MD006 | A | A | ||
| 2022-09-26 | 14:15 UTC | m | 62610 | -13.38 | NGVD29 | 1 | V | MD006 | A | A | |
| 2022-09-26 | 14:15 UTC | m | 62611 | -14.18 | NAVD88 | 1 | V | MD006 | A | A | |
| 2022-09-26 | 14:15 UTC | m | 72019 | 46.18 | 1 | V | MD006 | A | A | ||
| 2023-10-02 | 14:25 UTC | m | 62610 | -11.52 | NGVD29 | 1 | V | MD006 | A | A | |
| 2023-10-02 | 14:25 UTC | m | 62611 | -12.32 | NAVD88 | 1 | V | MD006 | A | A | |
| 2023-10-02 | 14:25 UTC | m | 72019 | 44.32 | 1 | V | MD006 | A | A | ||
| 2024-09-27 | 14:51 UTC | m | 62610 | -13.09 | NGVD29 | 1 | V | MD006 | A | P | |
| 2024-09-27 | 14:51 UTC | m | 62611 | -13.89 | NAVD88 | 1 | V | MD006 | A | P | |
| 2024-09-27 | 14:51 UTC | m | 72019 | 45.89 | 1 | V | MD006 | A | P |
| 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 |
| 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. |
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: 2024-12-13 05:32:46 EST
0.34 0.23 nadww01