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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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| 1968-05-01 | D | 62610 | -71.00 | NGVD29 | 1 | L | A | ||||
| 1968-05-01 | D | 62611 | -72.08 | NAVD88 | 1 | L | A | ||||
| 1968-05-01 | D | 72019 | 126.00 | 1 | L | A | |||||
| 1978-11-01 | D | 62610 | -170.00 | NGVD29 | 1 | O | USGS | S | A | ||
| 1978-11-01 | D | 62611 | -171.08 | NAVD88 | 1 | O | USGS | S | A | ||
| 1978-11-01 | D | 72019 | 225.00 | 1 | O | USGS | S | A | |||
| 1983-10-27 | 19:10 UTC | m | 62610 | -218.20 | NGVD29 | 1 | S | USGS | S | A | |
| 1983-10-27 | 19:10 UTC | m | 62611 | -219.28 | NAVD88 | 1 | S | USGS | S | A | |
| 1983-10-27 | 19:10 UTC | m | 72019 | 273.20 | 1 | S | USGS | S | A | ||
| 1984-03-07 | 14:49 UTC | m | 62610 | -178.50 | NGVD29 | 1 | S | USGS | S | A | |
| 1984-03-07 | 14:49 UTC | m | 62611 | -179.58 | NAVD88 | 1 | S | USGS | S | A | |
| 1984-03-07 | 14:49 UTC | m | 72019 | 233.50 | 1 | S | USGS | S | A | ||
| 1988-10-24 | 16:46 UTC | m | 62610 | -188.55 | NGVD29 | 1 | S | USGS | S | A | |
| 1988-10-24 | 16:46 UTC | m | 62611 | -189.63 | NAVD88 | 1 | S | USGS | S | A | |
| 1988-10-24 | 16:46 UTC | m | 72019 | 243.55 | 1 | S | USGS | S | A | ||
| 1993-10-27 | 16:10 UTC | m | 62610 | -160.85 | NGVD29 | 1 | S | USGS | S | A | |
| 1993-10-27 | 16:10 UTC | m | 62611 | -161.93 | NAVD88 | 1 | S | USGS | S | A | |
| 1993-10-27 | 16:10 UTC | m | 72019 | 215.85 | 1 | S | USGS | S | A | ||
| 1998-10-28 | 20:15 UTC | m | 62610 | -118.30 | NGVD29 | 1 | S | USGS | S | A | |
| 1998-10-28 | 20:15 UTC | m | 62611 | -119.38 | NAVD88 | 1 | S | USGS | S | A | |
| 1998-10-28 | 20:15 UTC | m | 72019 | 173.30 | 1 | S | USGS | S | A | ||
| 2003-11-04 | 14:20 UTC | m | 62610 | -94.33 | NGVD29 | 1 | S | USGS | S | A | |
| 2003-11-04 | 14:20 UTC | m | 62611 | -95.41 | NAVD88 | 1 | S | USGS | S | A | |
| 2003-11-04 | 14:20 UTC | m | 72019 | 149.33 | 1 | S | 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. |
| 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: 2024-11-28 16:32:07 EST
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