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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1974-11 | M | 62610 | 0.50 | NGVD29 | 1 | L | A | ||||
| 1974-11 | M | 62611 | -0.26 | NAVD88 | 1 | L | A | ||||
| 1974-11 | M | 72019 | 89.50 | 1 | L | A | |||||
| 1976-04-24 | D | 62610 | 2.31 | NGVD29 | 1 | S | A | ||||
| 1976-04-24 | D | 62611 | 1.55 | NAVD88 | 1 | S | A | ||||
| 1976-04-24 | D | 72019 | 87.69 | 1 | S | A | |||||
| 1976-09-21 | D | 62610 | 2.30 | NGVD29 | 1 | S | A | ||||
| 1976-09-21 | D | 62611 | 1.54 | NAVD88 | 1 | S | A | ||||
| 1976-09-21 | D | 72019 | 87.70 | 1 | S | A | |||||
| 1977-09-18 | D | 62610 | 1.78 | NGVD29 | 1 | S | A | ||||
| 1977-09-18 | D | 62611 | 1.02 | NAVD88 | 1 | S | A | ||||
| 1977-09-18 | D | 72019 | 88.22 | 1 | S | A | |||||
| 1978-04-17 | D | 62610 | 1.75 | NGVD29 | 1 | S | A | ||||
| 1978-04-17 | D | 62611 | 0.99 | NAVD88 | 1 | S | A | ||||
| 1978-04-17 | D | 72019 | 88.25 | 1 | S | A | |||||
| 1978-09-19 | D | 62610 | 1.80 | NGVD29 | 1 | S | A | ||||
| 1978-09-19 | D | 62611 | 1.04 | NAVD88 | 1 | S | A | ||||
| 1978-09-19 | D | 72019 | 88.20 | 1 | S | A | |||||
| 1979-03-22 | D | 62610 | 1.85 | NGVD29 | 1 | S | A | ||||
| 1979-03-22 | D | 62611 | 1.09 | NAVD88 | 1 | S | A | ||||
| 1979-03-22 | D | 72019 | 88.15 | 1 | S | A | |||||
| 2004-10-01 | 16:44 UTC | m | 62610 | -13.23 | NGVD29 | 1 | T | MD006 | A | A | |
| 2004-10-01 | 16:44 UTC | m | 62611 | -13.99 | NAVD88 | 1 | T | MD006 | A | A | |
| 2004-10-01 | 16:44 UTC | m | 72019 | 103.23 | 1 | T | MD006 | A | A | ||
| 2006-05-19 | 14:57 UTC | m | 62610 | -14.38 | NGVD29 | 1 | S | MD006 | A | A | |
| 2006-05-19 | 14:57 UTC | m | 62611 | -15.14 | NAVD88 | 1 | S | MD006 | A | A | |
| 2006-05-19 | 14:57 UTC | m | 72019 | 104.38 | 1 | S | MD006 | A | A | ||
| 2006-09-22 | 15:27 UTC | m | 62610 | -14.85 | NGVD29 | 1 | S | USGS | S | A | |
| 2006-09-22 | 15:27 UTC | m | 62611 | -15.61 | NAVD88 | 1 | S | USGS | S | A | |
| 2006-09-22 | 15:27 UTC | m | 72019 | 104.85 | 1 | S | USGS | S | A | ||
| 2007-09-21 | 15:30 UTC | m | 62610 | -15.68 | NGVD29 | 1 | S | MD006 | A | A | |
| 2007-09-21 | 15:30 UTC | m | 62611 | -16.44 | NAVD88 | 1 | S | MD006 | A | A | |
| 2007-09-21 | 15:30 UTC | m | 72019 | 105.68 | 1 | S | MD006 | A | A | ||
| 2008-04-17 | 18:00 UTC | m | 62610 | -16.01 | NGVD29 | 1 | S | MD006 | A | A | |
| 2008-04-17 | 18:00 UTC | m | 62611 | -16.77 | NAVD88 | 1 | S | MD006 | A | A | |
| 2008-04-17 | 18:00 UTC | m | 72019 | 106.01 | 1 | S | MD006 | A | A | ||
| 2008-09-04 | 16:30 UTC | m | 62610 | -16.24 | NGVD29 | 1 | S | MD006 | A | A | |
| 2008-09-04 | 16:30 UTC | m | 62611 | -17.00 | NAVD88 | 1 | S | MD006 | A | A | |
| 2008-09-04 | 16:30 UTC | m | 72019 | 106.24 | 1 | S | MD006 | A | A | ||
| 2009-04-24 | 17:30 UTC | m | 62610 | -16.50 | NGVD29 | 1 | S | MD006 | A | A | |
| 2009-04-24 | 17:30 UTC | m | 62611 | -17.26 | NAVD88 | 1 | S | MD006 | A | A | |
| 2009-04-24 | 17:30 UTC | m | 72019 | 106.50 | 1 | S | MD006 | A | A | ||
| 2009-09-17 | 17:20 UTC | m | 62610 | -16.50 | NGVD29 | 1 | S | MD006 | A | A | |
| 2009-09-17 | 17:20 UTC | m | 62611 | -17.26 | NAVD88 | 1 | S | MD006 | A | A | |
| 2009-09-17 | 17:20 UTC | m | 72019 | 106.50 | 1 | S | MD006 | A | A | ||
| 2010-04-07 | 16:40 UTC | m | 62610 | -16.12 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-04-07 | 16:40 UTC | m | 62611 | -16.88 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-04-07 | 16:40 UTC | m | 72019 | 106.12 | 1 | S | MD006 | A | A | ||
| 2010-09-23 | 17:55 UTC | m | 62610 | -16.90 | NGVD29 | 1 | S | MD006 | A | A | |
| 2010-09-23 | 17:55 UTC | m | 62611 | -17.66 | NAVD88 | 1 | S | MD006 | A | A | |
| 2010-09-23 | 17:55 UTC | m | 72019 | 106.90 | 1 | S | MD006 | A | A | ||
| 2011-05-05 | 19:32 UTC | m | 62610 | -16.75 | NGVD29 | 1 | S | MD006 | A | A | |
| 2011-05-05 | 19:32 UTC | m | 62611 | -17.51 | NAVD88 | 1 | S | MD006 | A | A | |
| 2011-05-05 | 19:32 UTC | m | 72019 | 106.75 | 1 | S | MD006 | A | A | ||
| 2011-09-14 | 17:46 UTC | m | 62610 | -16.01 | NGVD29 | 1 | T | MD006 | A | A | |
| 2011-09-14 | 17:46 UTC | m | 62611 | -16.77 | NAVD88 | 1 | T | MD006 | A | A | |
| 2011-09-14 | 17:46 UTC | m | 72019 | 106.01 | 1 | T | MD006 | A | A | ||
| 2012-04-11 | 17:38 UTC | m | 62610 | -16.03 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-04-11 | 17:38 UTC | m | 62611 | -16.79 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-04-11 | 17:38 UTC | m | 72019 | 106.03 | 1 | T | MD006 | A | A | ||
| 2012-09-14 | 17:22 UTC | m | 62610 | -16.51 | NGVD29 | 1 | T | MD006 | A | A | |
| 2012-09-14 | 17:22 UTC | m | 62611 | -17.27 | NAVD88 | 1 | T | MD006 | A | A | |
| 2012-09-14 | 17:22 UTC | m | 72019 | 106.51 | 1 | T | MD006 | A | A | ||
| 2013-04-01 | 16:58 UTC | m | 62610 | -16.01 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-04-01 | 16:58 UTC | m | 62611 | -16.77 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-04-01 | 16:58 UTC | m | 72019 | 106.01 | 1 | T | MD006 | A | A | ||
| 2013-09-23 | 17:40 UTC | m | 62610 | -16.41 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-23 | 17:40 UTC | m | 62611 | -17.17 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-23 | 17:40 UTC | m | 72019 | 106.41 | 1 | T | MD006 | A | A | ||
| 2014-04-02 | 19:45 UTC | m | 62610 | -16.17 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-04-02 | 19:45 UTC | m | 62611 | -16.93 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-04-02 | 19:45 UTC | m | 72019 | 106.17 | 1 | T | MD006 | A | A | ||
| 2014-09-12 | 17:45 UTC | m | 62610 | -16.23 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-09-12 | 17:45 UTC | m | 62611 | -16.99 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-09-12 | 17:45 UTC | m | 72019 | 106.23 | 1 | T | MD006 | A | A | ||
| 2015-04-21 | 17:32 UTC | m | 62610 | -16.04 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-04-21 | 17:32 UTC | m | 62611 | -16.80 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-04-21 | 17:32 UTC | m | 72019 | 106.04 | 1 | T | MD006 | A | A | ||
| 2015-09-11 | 16:20 UTC | m | 62610 | -16.52 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-11 | 16:20 UTC | m | 62611 | -17.28 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-11 | 16:20 UTC | m | 72019 | 106.52 | 1 | T | MD006 | A | A | ||
| 2016-04-19 | 19:10 UTC | m | 62610 | -16.45 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-04-19 | 19:10 UTC | m | 62611 | -17.21 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-04-19 | 19:10 UTC | m | 72019 | 106.45 | 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 Month |
| 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 | L | Interpreted from geophysical logs. |
| Method of measurement | S | Steel-tape measurement. |
| Method of measurement | T | Electric-tape measurement. |
| Measuring agency | Not determined | |
| Measuring agency | MD006 | Maryland Geological Survey |
| Measuring agency | USGS | U.S. Geological Survey |
| Source of measurement | Not determined | |
| 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: 2024-11-24 14:38:15 EST
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