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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1931-04-12 | D | 62610 | -13.85 | NGVD29 | 1 | L | A | ||||
| 1931-04-12 | D | 62611 | -15.00 | NAVD88 | 1 | L | A | ||||
| 1931-04-12 | D | 72019 | 20.00 | 1 | L | A | |||||
| 1978-11-06 | D | 62610 | -117.85 | NGVD29 | 1 | O | USGS | S | A | ||
| 1978-11-06 | D | 62611 | -119.00 | NAVD88 | 1 | O | USGS | S | A | ||
| 1978-11-06 | D | 72019 | 124.00 | 1 | O | USGS | S | A | |||
| 1983-10-20 | 15:55 UTC | m | 62610 | -116.58 | NGVD29 | 1 | S | USGS | S | A | |
| 1983-10-20 | 15:55 UTC | m | 62611 | -117.73 | NAVD88 | 1 | S | USGS | S | A | |
| 1983-10-20 | 15:55 UTC | m | 72019 | 122.73 | 1 | S | USGS | S | A | ||
| 1988-11-22 | 17:35 UTC | m | 62610 | -106.05 | NGVD29 | 1 | S | USGS | S | A | |
| 1988-11-22 | 17:35 UTC | m | 62611 | -107.20 | NAVD88 | 1 | S | USGS | S | A | |
| 1988-11-22 | 17:35 UTC | m | 72019 | 112.20 | 1 | S | USGS | S | A | ||
| 1993-10-25 | 19:09 UTC | m | 62610 | -83.45 | NGVD29 | 1 | S | USGS | S | A | |
| 1993-10-25 | 19:09 UTC | m | 62611 | -84.60 | NAVD88 | 1 | S | USGS | S | A | |
| 1993-10-25 | 19:09 UTC | m | 72019 | 89.60 | 1 | S | USGS | S | A | ||
| 1998-10-26 | 19:50 UTC | m | 62610 | -83.88 | NGVD29 | 1 | S | USGS | S | A | |
| 1998-10-26 | 19:50 UTC | m | 62611 | -85.03 | NAVD88 | 1 | S | USGS | S | A | |
| 1998-10-26 | 19:50 UTC | m | 72019 | 90.03 | 1 | S | USGS | S | A | ||
| 2003-12-04 | 14:32 UTC | m | 62610 | -41.78 | NGVD29 | 1 | S | USGS | S | A | |
| 2003-12-04 | 14:32 UTC | m | 62611 | -42.93 | NAVD88 | 1 | S | USGS | S | A | |
| 2003-12-04 | 14:32 UTC | m | 72019 | 47.93 | 1 | S | USGS | S | A | ||
| 2008-11-24 | 18:34 UTC | m | 62610 | -36.04 | NGVD29 | 1 | S | USGS | S | A | |
| 2008-11-24 | 18:34 UTC | m | 62611 | -37.19 | NAVD88 | 1 | S | USGS | S | A | |
| 2008-11-24 | 18:34 UTC | m | 72019 | 42.19 | 1 | S | USGS | S | A | ||
| 2013-11-20 | 12:40 UTC | m | 62610 | -31.94 | NGVD29 | 1 | T | USGS | S | A | |
| 2013-11-20 | 12:40 UTC | m | 62611 | -33.09 | NAVD88 | 1 | T | USGS | S | A | |
| 2013-11-20 | 12:40 UTC | m | 72019 | 38.09 | 1 | T | USGS | S | A | ||
| 2018-11-26 | 16:58 UTC | m | 62610 | -28.74 | NGVD29 | 1 | V | USGS | S | A | |
| 2018-11-26 | 16:58 UTC | m | 62611 | -29.89 | NAVD88 | 1 | V | USGS | S | A | |
| 2018-11-26 | 16:58 UTC | m | 72019 | 34.89 | 1 | V | USGS | S | A | ||
| 2023-10-25 | 14:42 UTC | m | 62610 | -29.02 | NGVD29 | 1 | V | USGS | S | A | |
| 2023-10-25 | 14:42 UTC | m | 62611 | -30.17 | NAVD88 | 1 | V | USGS | S | A | |
| 2023-10-25 | 14:42 UTC | m | 72019 | 35.17 | 1 | V | USGS | S | 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 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 | O | Observed. |
| Method of measurement | S | Steel-tape measurement. |
| Method of measurement | T | Electric-tape measurement. |
| Method of measurement | V | Calibrated electric-tape measurement. |
| Measuring agency | Not determined | |
| Measuring agency | USGS | U.S. Geological Survey |
| Source of measurement | Not determined | |
| 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: 2024-06-17 01:09:14 EDT
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