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Groundwater levels for the Nation
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1960-04-27 | D | 62610 |   | -24.50 | NGVD29 | 1 | L |   |   | A | |
1960-04-27 | D | 62611 |   | -25.56 | NAVD88 | 1 | L |   |   | A | |
1960-04-27 | D | 72019 | 68.00 |   |   | 1 | L |   |   | A | |
1978-10-16 | D | 62610 |   | -40.50 | NGVD29 | 1 | O | USGS | S | A | |
1978-10-16 | D | 62611 |   | -41.56 | NAVD88 | 1 | O | USGS | S | A | |
1978-10-16 | D | 72019 | 84.00 |   |   | 1 | O | USGS | S | A | |
1983-10-17 | 16:00 UTC | m | 62610 |   | -35.80 | NGVD29 | 1 | S | USGS | S | A |
1983-10-17 | 16:00 UTC | m | 62611 |   | -36.86 | NAVD88 | 1 | S | USGS | S | A |
1983-10-17 | 16:00 UTC | m | 72019 | 79.30 |   |   | 1 | S | USGS | S | A |
1984-11-08 | 14:52 UTC | m | 62610 |   | -35.60 | NGVD29 | 1 | S | USGS | S | A |
1984-11-08 | 14:52 UTC | m | 62611 |   | -36.66 | NAVD88 | 1 | S | USGS | S | A |
1984-11-08 | 14:52 UTC | m | 72019 | 79.10 |   |   | 1 | S | USGS | S | A |
1988-10-18 | 13:41 UTC | m | 62610 |   | -39.15 | NGVD29 | 1 | S | USGS | S | A |
1988-10-18 | 13:41 UTC | m | 62611 |   | -40.21 | NAVD88 | 1 | S | USGS | S | A |
1988-10-18 | 13:41 UTC | m | 72019 | 82.65 |   |   | 1 | S | USGS | S | A |
1993-10-19 | 12:40 UTC | m | 62610 |   | -13.83 | NGVD29 | 1 | S | USGS | S | A |
1993-10-19 | 12:40 UTC | m | 62611 |   | -14.89 | NAVD88 | 1 | S | USGS | S | A |
1993-10-19 | 12:40 UTC | m | 72019 | 57.33 |   |   | 1 | S | USGS | S | A |
1998-10-19 | 13:20 UTC | m | 62610 |   | -12.49 | NGVD29 | 1 | S | USGS | S | A |
1998-10-19 | 13:20 UTC | m | 62611 |   | -13.55 | NAVD88 | 1 | S | USGS | S | A |
1998-10-19 | 13:20 UTC | m | 72019 | 55.99 |   |   | 1 | S | USGS | S | A |
2003-11-03 | 15:16 UTC | m | 62610 |   | -20.24 | NGVD29 | 1 | S | USGS | S | A |
2003-11-03 | 15:16 UTC | m | 62611 |   | -21.30 | NAVD88 | 1 | S | USGS | S | A |
2003-11-03 | 15:16 UTC | m | 72019 | 63.74 |   |   | 1 | S | USGS | S | A |
2008-10-30 | 13:45 UTC | m | 62610 |   | -13.80 | NGVD29 | 1 | S | USGS | S | A |
2008-10-30 | 13:45 UTC | m | 62611 |   | -14.86 | NAVD88 | 1 | S | USGS | S | A |
2008-10-30 | 13:45 UTC | m | 72019 | 57.30 |   |   | 1 | S | USGS | S | A |
2013-10-29 | 13:22 UTC | m | 62610 |   | -12.19 | NGVD29 | 1 | T | USGS | S | A |
2013-10-29 | 13:22 UTC | m | 62611 |   | -13.25 | NAVD88 | 1 | T | USGS | S | A |
2013-10-29 | 13:22 UTC | m | 72019 | 55.69 |   |   | 1 | T | USGS | S | A |
2018-11-02 | 13:49 UTC | m | 62610 |   | -11.43 | NGVD29 | 1 | V | USGS | S | A |
2018-11-02 | 13:49 UTC | m | 62611 |   | -12.49 | NAVD88 | 1 | V | USGS | S | A |
2018-11-02 | 13:49 UTC | m | 72019 | 54.93 |   |   | 1 | V | USGS | S | A |
2023-10-25 | 17:16 UTC | m | 62610 |   | -10.30 | NGVD29 | 1 | T | USGS | S | A |
2023-10-25 | 17:16 UTC | m | 62611 |   | -11.36 | NAVD88 | 1 | T | USGS | S | A |
2023-10-25 | 17:16 UTC | m | 72019 | 53.80 |   |   | 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. |