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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2010-10-13 | 15:00 UTC | m | 62610 | -7.18 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-10-13 | 15:00 UTC | m | 62611 | -7.95 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-10-13 | 15:00 UTC | m | 72019 | 16.95 | 1 | T | MD006 | A | A | ||
| 2010-11-19 | 19:28 UTC | m | 62610 | -7.08 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-11-19 | 19:28 UTC | m | 62611 | -7.85 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-11-19 | 19:28 UTC | m | 72019 | 16.85 | 1 | T | MD006 | A | A | ||
| 2010-12-16 | 18:47 UTC | m | 62610 | -7.03 | NGVD29 | 1 | T | MD006 | A | A | |
| 2010-12-16 | 18:47 UTC | m | 62611 | -7.80 | NAVD88 | 1 | T | MD006 | A | A | |
| 2010-12-16 | 18:47 UTC | m | 72019 | 16.80 | 1 | T | MD006 | A | A | ||
| 2011-01-20 | 21:20 UTC | m | 62610 | -7.10 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-01-20 | 21:20 UTC | m | 62611 | -7.87 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-01-20 | 21:20 UTC | m | 72019 | 16.87 | 1 | T | MD006 | A | A | ||
| 2011-02-15 | 15:50 UTC | m | 62610 | -7.13 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-02-15 | 15:50 UTC | m | 62611 | -7.90 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-02-15 | 15:50 UTC | m | 72019 | 16.90 | 1 | T | MD006 | A | A | ||
| 2011-03-29 | 15:33 UTC | m | 62610 | -7.09 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-03-29 | 15:33 UTC | m | 62611 | -7.86 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-03-29 | 15:33 UTC | m | 72019 | 16.86 | 1 | T | MD006 | A | A | ||
| 2011-04-25 | 13:54 UTC | m | 62610 | -7.02 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-04-25 | 13:54 UTC | m | 62611 | -7.79 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-04-25 | 13:54 UTC | m | 72019 | 16.79 | 1 | T | MD006 | A | A | ||
| 2011-05-26 | 13:35 UTC | m | 62610 | -7.17 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-05-26 | 13:35 UTC | m | 62611 | -7.94 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-05-26 | 13:35 UTC | m | 72019 | 16.94 | 1 | T | MD006 | A | A | ||
| 2011-06-30 | 13:55 UTC | m | 62610 | -7.64 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-06-30 | 13:55 UTC | m | 62611 | -8.41 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-06-30 | 13:55 UTC | m | 72019 | 17.41 | 1 | T | MD006 | A | A | ||
| 2011-07-27 | 14:18 UTC | m | 62610 | -7.73 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-07-27 | 14:18 UTC | m | 62611 | -8.50 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-07-27 | 14:18 UTC | m | 72019 | 17.50 | 1 | T | MD006 | A | A | ||
| 2011-08-31 | 15:06 UTC | m | 62610 | -7.63 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-08-31 | 15:06 UTC | m | 62611 | -8.40 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-08-31 | 15:06 UTC | m | 72019 | 17.40 | 1 | T | MD006 | A | A | ||
| 2011-09-30 | 13:43 UTC | m | 62610 | -7.59 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-09-30 | 13:43 UTC | m | 62611 | -8.36 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-09-30 | 13:43 UTC | m | 72019 | 17.36 | 1 | T | MD006 | A | A | ||
| 2011-10-31 | 14:45 UTC | m | 62610 | -7.80 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-10-31 | 14:45 UTC | m | 62611 | -8.57 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-10-31 | 14:45 UTC | m | 72019 | 17.57 | 1 | T | MD006 | A | A | ||
| 2011-11-30 | 15:04 UTC | m | 62610 | -7.65 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-11-30 | 15:04 UTC | m | 62611 | -8.42 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-11-30 | 15:04 UTC | m | 72019 | 17.42 | 1 | T | MD006 | A | A | ||
| 2011-12-29 | 15:07 UTC | m | 62610 | -7.61 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-12-29 | 15:07 UTC | m | 62611 | -8.38 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-12-29 | 15:07 UTC | m | 72019 | 17.38 | 1 | T | MD006 | A | A | ||
| 2012-04-12 | 19:50 UTC | m | 62610 | -7.75 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-04-12 | 19:50 UTC | m | 62611 | -8.52 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-04-12 | 19:50 UTC | m | 72019 | 17.52 | 1 | T | MD006 | A | A | ||
| 2012-07-25 | 16:32 UTC | m | 62610 | -8.18 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-07-25 | 16:32 UTC | m | 62611 | -8.95 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-07-25 | 16:32 UTC | m | 72019 | 17.95 | 1 | T | MD006 | A | A | ||
| 2012-09-20 | 19:53 UTC | m | 62610 | -7.88 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-09-20 | 19:53 UTC | m | 62611 | -8.65 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-09-20 | 19:53 UTC | m | 72019 | 17.65 | 1 | T | MD006 | A | A | ||
| 2013-04-17 | 16:06 UTC | m | 62610 | -7.37 | NGVD29 | 1 | T | USGS | S | A | |
| 2013-04-17 | 16:06 UTC | m | 62611 | -8.14 | NAVD88 | 1 | T | USGS | S | A | |
| 2013-04-17 | 16:06 UTC | m | 72019 | 17.14 | 1 | T | USGS | S | A | ||
| 2013-09-12 | 13:59 UTC | m | 62610 | -7.56 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-12 | 13:59 UTC | m | 62611 | -8.33 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-12 | 13:59 UTC | m | 72019 | 17.33 | 1 | T | MD006 | A | A | ||
| 2014-04-28 | 15:27 UTC | m | 62610 | -7.34 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-04-28 | 15:27 UTC | m | 62611 | -8.11 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-04-28 | 15:27 UTC | m | 72019 | 17.11 | 1 | T | MD006 | A | A | ||
| 2014-09-19 | 13:55 UTC | m | 62610 | -7.90 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-09-19 | 13:55 UTC | m | 62611 | -8.67 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-09-19 | 13:55 UTC | m | 72019 | 17.67 | 1 | T | MD006 | A | A | ||
| 2015-04-13 | 14:24 UTC | m | 62610 | -7.60 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-04-13 | 14:24 UTC | m | 62611 | -8.37 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-04-13 | 14:24 UTC | m | 72019 | 17.37 | 1 | T | MD006 | A | A | ||
| 2015-09-28 | 16:00 UTC | m | 62610 | -8.26 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-28 | 16:00 UTC | m | 62611 | -9.03 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-28 | 16:00 UTC | m | 72019 | 18.03 | 1 | T | MD006 | A | A | ||
| 2016-09-23 | 15:46 UTC | m | 62610 | -8.34 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-09-23 | 15:46 UTC | m | 62611 | -9.11 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-09-23 | 15:46 UTC | m | 72019 | 18.11 | 1 | T | MD006 | A | A | ||
| 2017-09-22 | 14:51 UTC | m | 62610 | -8.42 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-09-22 | 14:51 UTC | m | 62611 | -9.19 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-09-22 | 14:51 UTC | m | 72019 | 18.19 | 1 | T | MD006 | A | A | ||
| 2018-09-27 | 12:35 UTC | m | 62610 | -8.68 | NGVD29 | 1 | V | USGS | S | A | |
| 2018-09-27 | 12:35 UTC | m | 62611 | -9.45 | NAVD88 | 1 | V | USGS | S | A | |
| 2018-09-27 | 12:35 UTC | m | 72019 | 18.45 | 1 | V | USGS | S | A | ||
| 2019-09-23 | 13:26 UTC | m | 62610 | -9.28 | NGVD29 | 1 | V | USGS | S | A | |
| 2019-09-23 | 13:26 UTC | m | 62611 | -10.05 | NAVD88 | 1 | V | USGS | S | A | |
| 2019-09-23 | 13:26 UTC | m | 72019 | 19.05 | 1 | V | USGS | S | A | ||
| 2020-09-22 | 13:05 UTC | m | 62610 | -9.31 | NGVD29 | 1 | V | USGS | S | A | |
| 2020-09-22 | 13:05 UTC | m | 62611 | -10.08 | NAVD88 | 1 | V | USGS | S | A | |
| 2020-09-22 | 13:05 UTC | m | 72019 | 19.08 | 1 | V | USGS | S | A | ||
| 2021-09-27 | 14:25 UTC | m | 62610 | -9.38 | NGVD29 | 1 | V | USGS | S | A | |
| 2021-09-27 | 14:25 UTC | m | 62611 | -10.15 | NAVD88 | 1 | V | USGS | S | A | |
| 2021-09-27 | 14:25 UTC | m | 72019 | 19.15 | 1 | V | USGS | S | A | ||
| 2022-09-27 | 12:42 UTC | m | 62610 | -9.97 | NGVD29 | 1 | V | USGS | S | A | |
| 2022-09-27 | 12:42 UTC | m | 62611 | -10.74 | NAVD88 | 1 | V | USGS | S | A | |
| 2022-09-27 | 12:42 UTC | m | 72019 | 19.74 | 1 | V | USGS | S | A | ||
| 2023-09-27 | 13:31 UTC | m | 62610 | -10.46 | NGVD29 | 1 | V | USGS | S | A | |
| 2023-09-27 | 13:31 UTC | m | 62611 | -11.23 | NAVD88 | 1 | V | USGS | S | A | |
| 2023-09-27 | 13:31 UTC | m | 72019 | 20.23 | 1 | V | USGS | S | A | ||
| 2024-09-20 | 13:37 UTC | m | 62610 | -10.85 | NGVD29 | 1 | V | USGS | S | A | |
| 2024-09-20 | 13:37 UTC | m | 62611 | -11.62 | NAVD88 | 1 | V | USGS | S | A | |
| 2024-09-20 | 13:37 UTC | m | 72019 | 20.62 | 1 | V | USGS | S | 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 |
| 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. |
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: 2025-01-22 23:21:10 EST
0.35 0.23 nadww02