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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1974-03-01 | D | 62610 | 126.83 | NGVD29 | 1 | L | A | ||||
| 1974-03-01 | D | 62611 | 125.76 | NAVD88 | 1 | L | A | ||||
| 1974-03-01 | D | 72019 | 13.17 | 1 | L | A | |||||
| 1978-11-01 | D | 62610 | 123.00 | NGVD29 | 1 | O | USGS | S | A | ||
| 1978-11-01 | D | 62611 | 121.93 | NAVD88 | 1 | O | USGS | S | A | ||
| 1978-11-01 | D | 72019 | 17.00 | 1 | O | USGS | S | A | |||
| 1983-10-31 | 16:10 UTC | m | 62610 | 129.97 | NGVD29 | 1 | S | USGS | S | A | |
| 1983-10-31 | 16:10 UTC | m | 62611 | 128.90 | NAVD88 | 1 | S | USGS | S | A | |
| 1983-10-31 | 16:10 UTC | m | 72019 | 10.03 | 1 | S | USGS | S | A | ||
| 1988-10-25 | 17:29 UTC | m | 62610 | 122.17 | NGVD29 | 1 | S | USGS | S | A | |
| 1988-10-25 | 17:29 UTC | m | 62611 | 121.10 | NAVD88 | 1 | S | USGS | S | A | |
| 1988-10-25 | 17:29 UTC | m | 72019 | 17.83 | 1 | S | USGS | S | A | ||
| 1993-10-22 | 18:30 UTC | m | 62610 | 120.85 | NGVD29 | 1 | S | USGS | S | A | |
| 1993-10-22 | 18:30 UTC | m | 62611 | 119.78 | NAVD88 | 1 | S | USGS | S | A | |
| 1993-10-22 | 18:30 UTC | m | 72019 | 19.15 | 1 | S | USGS | S | A | ||
| 1998-11-16 | 18:20 UTC | m | 62610 | 121.10 | NGVD29 | 1 | S | USGS | S | A | |
| 1998-11-16 | 18:20 UTC | m | 62611 | 120.03 | NAVD88 | 1 | S | USGS | S | A | |
| 1998-11-16 | 18:20 UTC | m | 72019 | 18.90 | 1 | S | USGS | S | A | ||
| 2003-10-29 | 18:37 UTC | m | 62610 | 118.90 | NGVD29 | 1 | S | USGS | S | A | |
| 2003-10-29 | 18:37 UTC | m | 62611 | 117.83 | NAVD88 | 1 | S | USGS | S | A | |
| 2003-10-29 | 18:37 UTC | m | 72019 | 21.10 | 1 | S | USGS | S | A | ||
| 2008-10-24 | 15:31 UTC | m | 62610 | 114.48 | NGVD29 | 1 | S | USGS | S | A | |
| 2008-10-24 | 15:31 UTC | m | 62611 | 113.41 | NAVD88 | 1 | S | USGS | S | A | |
| 2008-10-24 | 15:31 UTC | m | 72019 | 25.52 | 1 | S | USGS | S | A | ||
| 2013-11-07 | 18:24 UTC | m | 62610 | 119.16 | NGVD29 | 1 | T | USGS | S | A | |
| 2013-11-07 | 18:24 UTC | m | 62611 | 118.09 | NAVD88 | 1 | T | USGS | S | A | |
| 2013-11-07 | 18:24 UTC | m | 72019 | 20.84 | 1 | T | USGS | S | A | ||
| 2018-11-06 | 15:08 UTC | m | 62610 | 130.99 | NGVD29 | 1 | V | USGS | S | A | |
| 2018-11-06 | 15:08 UTC | m | 62611 | 129.92 | NAVD88 | 1 | V | USGS | S | A | |
| 2018-11-06 | 15:08 UTC | m | 72019 | 9.01 | 1 | V | USGS | S | A | ||
| 2023-11-20 | 16:39 UTC | m | 62610 | 130.46 | NGVD29 | 1 | T | USGS | S | A | |
| 2023-11-20 | 16:39 UTC | m | 62611 | 129.39 | NAVD88 | 1 | T | USGS | S | A | |
| 2023-11-20 | 16:39 UTC | m | 72019 | 9.54 | 1 | T | 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: 2025-01-08 21:40:27 EST
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