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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1961-09-07 | D | 62610 | 9.63 | NGVD29 | 1 | L | A | ||||
| 1961-09-07 | D | 62611 | 8.50 | NAVD88 | 1 | L | A | ||||
| 1961-09-07 | D | 72019 | 94.50 | 1 | L | A | |||||
| 1978-10-26 | D | 62610 | -14.87 | NGVD29 | 1 | O | USGS | S | A | ||
| 1978-10-26 | D | 62611 | -16.00 | NAVD88 | 1 | O | USGS | S | A | ||
| 1978-10-26 | D | 72019 | 119.00 | 1 | O | USGS | S | A | |||
| 1983-11-17 | 15:17 UTC | m | 62610 | -19.33 | NGVD29 | 1 | S | USGS | S | A | |
| 1983-11-17 | 15:17 UTC | m | 62611 | -20.46 | NAVD88 | 1 | S | USGS | S | A | |
| 1983-11-17 | 15:17 UTC | m | 72019 | 123.46 | 1 | S | USGS | S | A | ||
| 1988-10-24 | 19:23 UTC | m | 62610 | -21.67 | NGVD29 | 1 | S | USGS | S | A | |
| 1988-10-24 | 19:23 UTC | m | 62611 | -22.80 | NAVD88 | 1 | S | USGS | S | A | |
| 1988-10-24 | 19:23 UTC | m | 72019 | 125.80 | 1 | S | USGS | S | A | ||
| 1993-10-26 | 14:30 UTC | m | 62610 | -34.17 | NGVD29 | 1 | S | USGS | S | A | |
| 1993-10-26 | 14:30 UTC | m | 62611 | -35.30 | NAVD88 | 1 | S | USGS | S | A | |
| 1993-10-26 | 14:30 UTC | m | 72019 | 138.30 | 1 | S | USGS | S | A | ||
| 1998-10-27 | 14:45 UTC | m | 62610 | -42.37 | NGVD29 | 1 | S | USGS | S | A | |
| 1998-10-27 | 14:45 UTC | m | 62611 | -43.50 | NAVD88 | 1 | S | USGS | S | A | |
| 1998-10-27 | 14:45 UTC | m | 72019 | 146.50 | 1 | S | USGS | S | A | ||
| 2003-11-03 | 17:35 UTC | m | 62610 | -34.77 | NGVD29 | 1 | S | USGS | S | A | |
| 2003-11-03 | 17:35 UTC | m | 62611 | -35.90 | NAVD88 | 1 | S | USGS | S | A | |
| 2003-11-03 | 17:35 UTC | m | 72019 | 138.90 | 1 | S | USGS | S | A | ||
| 2008-10-28 | 16:15 UTC | m | 62610 | -57.65 | NGVD29 | 1 | S | USGS | S | A | |
| 2008-10-28 | 16:15 UTC | m | 62611 | -58.78 | NAVD88 | 1 | S | USGS | S | A | |
| 2008-10-28 | 16:15 UTC | m | 72019 | 161.78 | 1 | S | USGS | S | A | ||
| 2013-11-15 | 16:50 UTC | m | 62610 | -49.72 | NGVD29 | 1 | T | USGS | S | A | |
| 2013-11-15 | 16:50 UTC | m | 62611 | -50.85 | NAVD88 | 1 | T | USGS | S | A | |
| 2013-11-15 | 16:50 UTC | m | 72019 | 153.85 | 1 | T | USGS | S | A | ||
| 2018-10-29 | 16:05 UTC | m | 62610 | -50.91 | NGVD29 | 1 | V | USGS | S | A | |
| 2018-10-29 | 16:05 UTC | m | 62611 | -52.04 | NAVD88 | 1 | V | USGS | S | A | |
| 2018-10-29 | 16:05 UTC | m | 72019 | 155.04 | 1 | V | USGS | S | A | ||
| 2023-10-17 | 14:11 UTC | m | 62610 | -59.50 | NGVD29 | 1 | V | USGS | S | A | |
| 2023-10-17 | 14:11 UTC | m | 62611 | -60.63 | NAVD88 | 1 | V | USGS | S | A | |
| 2023-10-17 | 14:11 UTC | m | 72019 | 163.63 | 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: 2025-02-17 22:37:21 EST
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