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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 2006-09-20 | D | 62610 | -17.60 | NGVD29 | 1 | S | USGS | S | A | ||
| 2006-09-20 | D | 62611 | -18.40 | NAVD88 | 1 | S | USGS | S | A | ||
| 2006-09-20 | D | 72019 | 137.60 | 1 | S | USGS | S | A | |||
| 2007-09-18 | D | 62610 | -22.42 | NGVD29 | 1 | S | USGS | S | A | ||
| 2007-09-18 | D | 62611 | -23.22 | NAVD88 | 1 | S | USGS | S | A | ||
| 2007-09-18 | D | 72019 | 142.42 | 1 | S | USGS | S | A | |||
| 2008-09-22 | D | 62610 | -19.33 | NGVD29 | 1 | S | MD006 | A | A | ||
| 2008-09-22 | D | 62611 | -20.13 | NAVD88 | 1 | S | MD006 | A | A | ||
| 2008-09-22 | D | 72019 | 139.33 | 1 | S | MD006 | A | A | |||
| 2009-09-23 | 15:44 UTC | m | 62610 | -15.41 | NGVD29 | 1 | S | MD006 | A | A | |
| 2009-09-23 | 15:44 UTC | m | 62611 | -16.21 | NAVD88 | 1 | S | MD006 | A | A | |
| 2009-09-23 | 15:44 UTC | m | 72019 | 135.41 | 1 | S | MD006 | A | A | ||
| 2010-10-08 | 17:05 UTC | m | 62610 | -17.12 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-10-08 | 17:05 UTC | m | 62611 | -17.92 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-10-08 | 17:05 UTC | m | 72019 | 137.12 | 1 | S | MD006 | A | A | ||
| 2011-09-30 | 16:35 UTC | m | 62610 | -14.50 | NGVD29 | 1 | S | MD006 | A | A | |
| 2011-09-30 | 16:35 UTC | m | 62611 | -15.30 | NAVD88 | 1 | S | MD006 | A | A | |
| 2011-09-30 | 16:35 UTC | m | 72019 | 134.50 | 1 | S | MD006 | A | A | ||
| 2012-04-17 | 14:55 UTC | m | 62610 | -10.20 | NGVD29 | 1 | S | MD006 | A | A | |
| 2012-04-17 | 14:55 UTC | m | 62611 | -11.00 | NAVD88 | 1 | S | MD006 | A | A | |
| 2012-04-17 | 14:55 UTC | m | 72019 | 130.20 | 1 | S | MD006 | A | A | ||
| 2012-09-11 | 15:45 UTC | m | 62610 | -16.02 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-09-11 | 15:45 UTC | m | 62611 | -16.82 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-09-11 | 15:45 UTC | m | 72019 | 136.02 | 1 | T | MD006 | A | A | ||
| 2013-04-09 | 16:05 UTC | m | 62610 | -10.35 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-04-09 | 16:05 UTC | m | 62611 | -11.15 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-04-09 | 16:05 UTC | m | 72019 | 130.35 | 1 | T | MD006 | A | A | ||
| 2013-09-04 | 16:25 UTC | m | 62610 | -13.56 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-04 | 16:25 UTC | m | 62611 | -14.36 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-04 | 16:25 UTC | m | 72019 | 133.56 | 1 | T | MD006 | A | A | ||
| 2014-09-19 | 15:55 UTC | m | 62610 | -13.25 | NGVD29 | 1 | S | MD006 | A | A | |
| 2014-09-19 | 15:55 UTC | m | 62611 | -14.05 | NAVD88 | 1 | S | MD006 | A | A | |
| 2014-09-19 | 15:55 UTC | m | 72019 | 133.25 | 1 | S | MD006 | A | A | ||
| 2015-09-10 | 14:28 UTC | m | 62610 | -14.04 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-10 | 14:28 UTC | m | 62611 | -14.84 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-10 | 14:28 UTC | m | 72019 | 134.04 | 1 | T | MD006 | A | A | ||
| 2016-09-08 | 15:24 UTC | m | 62610 | -13.55 | NGVD29 | 1 | S | MD006 | A | A | |
| 2016-09-08 | 15:24 UTC | m | 62611 | -14.35 | NAVD88 | 1 | S | MD006 | A | A | |
| 2016-09-08 | 15:24 UTC | m | 72019 | 133.55 | 1 | S | MD006 | A | A | ||
| 2017-09-13 | 19:45 UTC | m | 62610 | -13.65 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-09-13 | 19:45 UTC | m | 62611 | -14.45 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-09-13 | 19:45 UTC | m | 72019 | 133.65 | 1 | T | MD006 | A | A | ||
| 2018-09-12 | 15:32 UTC | m | 62610 | -12.52 | NGVD29 | 1 | S | MD006 | A | A | |
| 2018-09-12 | 15:32 UTC | m | 62611 | -13.32 | NAVD88 | 1 | S | MD006 | A | A | |
| 2018-09-12 | 15:32 UTC | m | 72019 | 132.52 | 1 | S | MD006 | A | A | ||
| 2019-09-04 | 16:01 UTC | m | 62610 | -10.66 | NGVD29 | 1 | S | MD006 | A | A | |
| 2019-09-04 | 16:01 UTC | m | 62611 | -11.46 | NAVD88 | 1 | S | MD006 | A | A | |
| 2019-09-04 | 16:01 UTC | m | 72019 | 130.66 | 1 | S | MD006 | A | A | ||
| 2020-09-21 | 15:41 UTC | m | 62610 | -13.27 | NGVD29 | 1 | S | MD006 | A | A | |
| 2020-09-21 | 15:41 UTC | m | 62611 | -14.07 | NAVD88 | 1 | S | MD006 | A | A | |
| 2020-09-21 | 15:41 UTC | m | 72019 | 133.27 | 1 | S | MD006 | A | A | ||
| 2021-09-14 | 17:15 UTC | m | 62610 | -11.18 | NGVD29 | 1 | S | MD006 | A | A | |
| 2021-09-14 | 17:15 UTC | m | 62611 | -11.98 | NAVD88 | 1 | S | MD006 | A | A | |
| 2021-09-14 | 17:15 UTC | m | 72019 | 131.18 | 1 | S | MD006 | A | A | ||
| 2022-10-06 | 18:42 UTC | m | 62610 | -11.99 | NGVD29 | 1 | S | MD006 | A | A | |
| 2022-10-06 | 18:42 UTC | m | 62611 | -12.79 | NAVD88 | 1 | S | MD006 | A | A | |
| 2022-10-06 | 18:42 UTC | m | 72019 | 131.99 | 1 | S | MD006 | A | A | ||
| 2023-09-19 | 17:15 UTC | m | 62610 | -14.37 | NGVD29 | 1 | S | MD006 | A | A | |
| 2023-09-19 | 17:15 UTC | m | 62611 | -15.17 | NAVD88 | 1 | S | MD006 | A | A | |
| 2023-09-19 | 17:15 UTC | m | 72019 | 134.37 | 1 | S | MD006 | A | A | ||
| 2024-09-24 | 17:10 UTC | m | 62610 | -14.81 | NGVD29 | 1 | S | MD006 | A | P | |
| 2024-09-24 | 17:10 UTC | m | 62611 | -15.61 | NAVD88 | 1 | S | MD006 | A | P | |
| 2024-09-24 | 17:10 UTC | m | 72019 | 134.81 | 1 | S | MD006 | A | 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. |
| 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: 2024-12-23 11:07:44 EST
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