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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1987-01-15 | D | 62610 | 12.80 | NGVD29 | 1 | L | A | ||||
| 1987-01-15 | D | 62611 | 12.00 | NAVD88 | 1 | L | A | ||||
| 1987-01-15 | D | 72019 | 68.00 | 1 | L | A | |||||
| 1987-04-15 | D | 62610 | 11.79 | NGVD29 | 1 | Z | A | ||||
| 1987-04-15 | D | 62611 | 10.99 | NAVD88 | 1 | Z | A | ||||
| 1987-04-15 | D | 72019 | 69.01 | 1 | Z | A | |||||
| 1987-05-06 | D | 62610 | 11.45 | NGVD29 | 1 | Z | A | ||||
| 1987-05-06 | D | 62611 | 10.65 | NAVD88 | 1 | Z | A | ||||
| 1987-05-06 | D | 72019 | 69.35 | 1 | Z | A | |||||
| 1987-06-11 | D | 62610 | 9.74 | NGVD29 | 1 | Z | A | ||||
| 1987-06-11 | D | 62611 | 8.94 | NAVD88 | 1 | Z | A | ||||
| 1987-06-11 | D | 72019 | 71.06 | 1 | Z | A | |||||
| 1987-07-10 | D | 62610 | 11.26 | NGVD29 | 1 | Z | A | ||||
| 1987-07-10 | D | 62611 | 10.46 | NAVD88 | 1 | Z | A | ||||
| 1987-07-10 | D | 72019 | 69.54 | 1 | Z | A | |||||
| 1987-09-25 | D | 62610 | 10.81 | NGVD29 | 1 | Z | A | ||||
| 1987-09-25 | D | 62611 | 10.01 | NAVD88 | 1 | Z | A | ||||
| 1987-09-25 | D | 72019 | 69.99 | 1 | Z | A | |||||
| 1988-04-06 | D | 62610 | 9.62 | NGVD29 | 1 | Z | A | ||||
| 1988-04-06 | D | 62611 | 8.82 | NAVD88 | 1 | Z | A | ||||
| 1988-04-06 | D | 72019 | 71.18 | 1 | Z | A | |||||
| 1988-04-12 | D | 62610 | 9.22 | NGVD29 | 1 | Z | A | ||||
| 1988-04-12 | D | 62611 | 8.42 | NAVD88 | 1 | Z | A | ||||
| 1988-04-12 | D | 72019 | 71.58 | 1 | Z | A | |||||
| 1988-05-12 | D | 62610 | 10.97 | NGVD29 | 1 | Z | A | ||||
| 1988-05-12 | D | 62611 | 10.17 | NAVD88 | 1 | Z | A | ||||
| 1988-05-12 | D | 72019 | 69.83 | 1 | Z | A | |||||
| 1988-06-21 | D | 62610 | 12.73 | NGVD29 | 1 | Z | A | ||||
| 1988-06-21 | D | 62611 | 11.93 | NAVD88 | 1 | Z | A | ||||
| 1988-06-21 | D | 72019 | 68.07 | 1 | Z | A | |||||
| 1988-09-15 | D | 62610 | 13.53 | NGVD29 | 1 | Z | A | ||||
| 1988-09-15 | D | 62611 | 12.73 | NAVD88 | 1 | Z | A | ||||
| 1988-09-15 | D | 72019 | 67.27 | 1 | Z | A | |||||
| 1989-08-09 | D | 62610 | 18.71 | NGVD29 | 1 | Z | A | ||||
| 1989-08-09 | D | 62611 | 17.91 | NAVD88 | 1 | Z | A | ||||
| 1989-08-09 | D | 72019 | 62.09 | 1 | Z | A | |||||
| 2013-09-05 | 18:32 UTC | m | 62610 | 6.81 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-05 | 18:32 UTC | m | 62611 | 6.01 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-05 | 18:32 UTC | m | 72019 | 73.99 | 1 | T | MD006 | A | A | ||
| 2013-09-06 | 16:02 UTC | m | 62610 | 6.40 | NGVD29 | 1 | T | MD006 | A | A | |
| 2013-09-06 | 16:02 UTC | m | 62611 | 5.60 | NAVD88 | 1 | T | MD006 | A | A | |
| 2013-09-06 | 16:02 UTC | m | 72019 | 74.40 | 1 | T | MD006 | A | A | ||
| 2014-09-29 | 18:14 UTC | m | 62610 | 9.37 | NGVD29 | 1 | T | MD006 | A | A | |
| 2014-09-29 | 18:14 UTC | m | 62611 | 8.57 | NAVD88 | 1 | T | MD006 | A | A | |
| 2014-09-29 | 18:14 UTC | m | 72019 | 71.43 | 1 | T | MD006 | A | A | ||
| 2015-04-28 | 18:01 UTC | m | 62610 | 6.43 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-04-28 | 18:01 UTC | m | 62611 | 5.63 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-04-28 | 18:01 UTC | m | 72019 | 74.37 | 1 | T | MD006 | A | A | ||
| 2015-09-17 | 21:25 UTC | m | 62610 | 8.16 | NGVD29 | 1 | T | MD006 | A | A | |
| 2015-09-17 | 21:25 UTC | m | 62611 | 7.36 | NAVD88 | 1 | T | MD006 | A | A | |
| 2015-09-17 | 21:25 UTC | m | 72019 | 72.64 | 1 | T | MD006 | A | A | ||
| 2016-04-13 | 15:20 UTC | m | 62610 | 7.61 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-04-13 | 15:20 UTC | m | 62611 | 6.81 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-04-13 | 15:20 UTC | m | 72019 | 73.19 | 1 | T | MD006 | A | A | ||
| 2016-09-27 | 18:18 UTC | m | 62610 | 7.17 | NGVD29 | 1 | T | MD006 | A | A | |
| 2016-09-27 | 18:18 UTC | m | 62611 | 6.37 | NAVD88 | 1 | T | MD006 | A | A | |
| 2016-09-27 | 18:18 UTC | m | 72019 | 73.63 | 1 | T | MD006 | A | A | ||
| 2017-04-14 | 13:19 UTC | m | 62610 | 12.79 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-04-14 | 13:19 UTC | m | 62611 | 11.99 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-04-14 | 13:19 UTC | m | 72019 | 68.01 | 1 | T | MD006 | A | A | ||
| 2017-09-20 | 12:52 UTC | m | 62610 | 6.67 | NGVD29 | 1 | T | MD006 | A | A | |
| 2017-09-20 | 12:52 UTC | m | 62611 | 5.87 | NAVD88 | 1 | T | MD006 | A | A | |
| 2017-09-20 | 12:52 UTC | m | 72019 | 74.13 | 1 | T | MD006 | A | A | ||
| 2018-04-20 | 12:44 UTC | m | 62610 | 1.72 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-04-20 | 12:44 UTC | m | 62611 | 0.92 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-04-20 | 12:44 UTC | m | 72019 | 79.08 | 1 | T | MD006 | A | A | ||
| 2018-09-06 | 12:14 UTC | m | 62610 | 0.87 | NGVD29 | 1 | T | MD006 | A | A | |
| 2018-09-06 | 12:14 UTC | m | 62611 | 0.07 | NAVD88 | 1 | T | MD006 | A | A | |
| 2018-09-06 | 12:14 UTC | m | 72019 | 79.93 | 1 | T | MD006 | A | A | ||
| 2019-04-23 | 12:40 UTC | m | 62610 | 8.62 | NGVD29 | 1 | T | MD006 | A | A | |
| 2019-04-23 | 12:40 UTC | m | 62611 | 7.82 | NAVD88 | 1 | T | MD006 | A | A | |
| 2019-04-23 | 12:40 UTC | m | 72019 | 72.89 | 1 | T | MD006 | A | A | ||
| 2019-09-30 | 12:32 UTC | m | 62610 | 12.46 | NGVD29 | 1 | T | MD006 | A | A | |
| 2019-09-30 | 12:32 UTC | m | 62611 | 11.66 | NAVD88 | 1 | T | MD006 | A | A | |
| 2019-09-30 | 12:32 UTC | m | 72019 | 69.05 | 1 | T | MD006 | A | A | ||
| 2020-04-28 | 13:05 UTC | m | 62610 | 8.79 | NGVD29 | 1 | T | MD006 | A | A | |
| 2020-04-28 | 13:05 UTC | m | 62611 | 7.99 | NAVD88 | 1 | T | MD006 | A | A | |
| 2020-04-28 | 13:05 UTC | m | 72019 | 72.72 | 1 | T | MD006 | A | A | ||
| 2020-09-24 | 13:01 UTC | m | 62610 | 7.97 | NGVD29 | 1 | T | MD006 | A | A | |
| 2020-09-24 | 13:01 UTC | m | 62611 | 7.17 | NAVD88 | 1 | T | MD006 | A | A | |
| 2020-09-24 | 13:01 UTC | m | 72019 | 73.54 | 1 | T | MD006 | A | A | ||
| 2021-04-23 | 11:47 UTC | m | 62610 | 17.02 | NGVD29 | 1 | V | MD006 | A | A | |
| 2021-04-23 | 11:47 UTC | m | 62611 | 16.22 | NAVD88 | 1 | V | MD006 | A | A | |
| 2021-04-23 | 11:47 UTC | m | 72019 | 64.49 | 1 | V | MD006 | A | A | ||
| 2021-09-29 | 11:45 UTC | m | 62610 | 19.47 | NGVD29 | 1 | V | MD006 | A | A | |
| 2021-09-29 | 11:45 UTC | m | 62611 | 18.67 | NAVD88 | 1 | V | MD006 | A | A | |
| 2021-09-29 | 11:45 UTC | m | 72019 | 62.04 | 1 | V | MD006 | A | A | ||
| 2022-04-28 | 12:53 UTC | m | 62610 | 17.90 | NGVD29 | 1 | V | MD006 | A | A | |
| 2022-04-28 | 12:53 UTC | m | 62611 | 17.10 | NAVD88 | 1 | V | MD006 | A | A | |
| 2022-04-28 | 12:53 UTC | m | 72019 | 63.61 | 1 | V | MD006 | A | A | ||
| 2022-09-14 | 13:09 UTC | m | 62610 | 17.59 | NGVD29 | 1 | V | MD006 | A | A | |
| 2022-09-14 | 13:09 UTC | m | 62611 | 16.79 | NAVD88 | 1 | V | MD006 | A | A | |
| 2022-09-14 | 13:09 UTC | m | 72019 | 63.92 | 1 | V | MD006 | A | A | ||
| 2023-04-12 | 13:17 UTC | m | 62610 | 16.03 | NGVD29 | 1 | V | MD006 | A | A | |
| 2023-04-12 | 13:17 UTC | m | 62611 | 15.23 | NAVD88 | 1 | V | MD006 | A | A | |
| 2023-04-12 | 13:17 UTC | m | 72019 | 65.48 | 1 | V | MD006 | A | A | ||
| 2023-09-25 | 13:20 UTC | m | 62610 | 10.85 | NGVD29 | 1 | V | MD006 | A | A | |
| 2023-09-25 | 13:20 UTC | m | 62611 | 10.05 | NAVD88 | 1 | V | MD006 | A | A | |
| 2023-09-25 | 13:20 UTC | m | 72019 | 70.66 | 1 | V | MD006 | A | A | ||
| 2024-04-25 | 13:29 UTC | m | 62610 | 14.03 | NGVD29 | 1 | V | MD006 | A | A | |
| 2024-04-25 | 13:29 UTC | m | 62611 | 13.23 | NAVD88 | 1 | V | MD006 | A | A | |
| 2024-04-25 | 13:29 UTC | m | 72019 | 67.48 | 1 | V | MD006 | A | A | ||
| 2024-09-23 | 12:50 UTC | m | 62610 | 11.74 | NGVD29 | 1 | V | MD006 | A | P | |
| 2024-09-23 | 12:50 UTC | m | 62611 | 10.94 | NAVD88 | 1 | V | MD006 | A | P | |
| 2024-09-23 | 12:50 UTC | m | 72019 | 69.77 | 1 | V | 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 | L | Interpreted from geophysical logs. |
| Method of measurement | T | Electric-tape measurement. |
| Method of measurement | V | Calibrated electric-tape measurement. |
| Method of measurement | Z | Other. |
| Measuring agency | Not determined | |
| Measuring agency | MD006 | Maryland 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"). |
| 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: 2024-11-28 14:55:58 EST
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