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Groundwater levels for the Nation
Agency code = | usgs |
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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1974-05-01 | D | 62610 |   | -17.93 | NGVD29 | 1 | O | USGS | S | A | |
1974-05-01 | D | 62611 |   | -19.00 | NAVD88 | 1 | O | USGS | S | A | |
1974-05-01 | D | 72019 | 74.00 |   |   | 1 | O | USGS | S | A | |
1978-11-13 | D | 62610 |   | -15.93 | NGVD29 | 1 | O | USGS | S | A | |
1978-11-13 | D | 62611 |   | -17.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-11-13 | D | 72019 | 72.00 |   |   | 1 | O | USGS | S | A | |
1983-11-17 | 19:57 UTC | m | 62610 |   | -17.74 | NGVD29 | 1 | S | USGS | S | A |
1983-11-17 | 19:57 UTC | m | 62611 |   | -18.81 | NAVD88 | 1 | S | USGS | S | A |
1983-11-17 | 19:57 UTC | m | 72019 | 73.81 |   |   | 1 | S | USGS | S | A |
1988-11-15 | 17:20 UTC | m | 62610 |   | -20.18 | NGVD29 | 1 | S | USGS | S | A |
1988-11-15 | 17:20 UTC | m | 62611 |   | -21.25 | NAVD88 | 1 | S | USGS | S | A |
1988-11-15 | 17:20 UTC | m | 72019 | 76.25 |   |   | 1 | S | USGS | S | A |
1993-11-11 | 17:48 UTC | m | 62610 |   | -21.15 | NGVD29 | 1 | S | USGS | S | A |
1993-11-11 | 17:48 UTC | m | 62611 |   | -22.22 | NAVD88 | 1 | S | USGS | S | A |
1993-11-11 | 17:48 UTC | m | 72019 | 77.22 |   |   | 1 | S | USGS | S | A |
1998-11-09 | 21:10 UTC | m | 62610 |   | -20.06 | NGVD29 | 1 | S | USGS | S | A |
1998-11-09 | 21:10 UTC | m | 62611 |   | -21.13 | NAVD88 | 1 | S | USGS | S | A |
1998-11-09 | 21:10 UTC | m | 72019 | 76.13 |   |   | 1 | S | USGS | S | A |
2003-11-14 | 22:10 UTC | m | 62610 |   | -19.76 | NGVD29 | 1 | S | USGS | S | A |
2003-11-14 | 22:10 UTC | m | 62611 |   | -20.83 | NAVD88 | 1 | S | USGS | S | A |
2003-11-14 | 22:10 UTC | m | 72019 | 75.83 |   |   | 1 | S | USGS | S | A |
2014-01-13 | 14:47 UTC | m | 62610 |   | -16.03 | NGVD29 | 1 | T | USGS | S | A |
2014-01-13 | 14:47 UTC | m | 62611 |   | -17.10 | NAVD88 | 1 | T | USGS | S | A |
2014-01-13 | 14:47 UTC | m | 72019 | 72.10 |   |   | 1 | T | USGS | S | A |
2018-12-05 | 17:51 UTC | m | 62610 |   | -16.11 | NGVD29 | 1 | V | USGS | S | A |
2018-12-05 | 17:51 UTC | m | 62611 |   | -17.18 | NAVD88 | 1 | V | USGS | S | A |
2018-12-05 | 17:51 UTC | m | 72019 | 72.18 |   |   | 1 | V | USGS | S | A |
2023-11-01 | 18:01 UTC | m | 62610 |   | -18.60 | NGVD29 | 1 | V | USGS | S | A |
2023-11-01 | 18:01 UTC | m | 62611 |   | -19.67 | NAVD88 | 1 | V | USGS | S | A |
2023-11-01 | 18:01 UTC | m | 72019 | 74.67 |   |   | 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 | 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 | USGS | U.S. Geological Survey |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |