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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-06-26 | D | 62610 |   | -83.79 | NGVD29 | 1 | O | USGS | S | A | |
1968-06-26 | D | 62611 |   | -85.00 | NAVD88 | 1 | O | USGS | S | A | |
1968-06-26 | D | 72019 | 206.00 |   |   | 1 | O | USGS | S | A | |
1978-10-25 | D | 62610 |   | -159.79 | NGVD29 | 1 | O | USGS | S | A | |
1978-10-25 | D | 62611 |   | -161.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-10-25 | D | 72019 | 282.00 |   |   | 1 | O | USGS | S | A | |
1983-10-27 | 19:05 UTC | m | 62610 |   | -160.99 | NGVD29 | 1 | S | USGS | S | A |
1983-10-27 | 19:05 UTC | m | 62611 |   | -162.20 | NAVD88 | 1 | S | USGS | S | A |
1983-10-27 | 19:05 UTC | m | 72019 | 283.20 |   |   | 1 | S | USGS | S | A |
1988-10-27 | 19:50 UTC | m | 62610 |   | -168.14 | NGVD29 | 1 | S | USGS | S | A |
1988-10-27 | 19:50 UTC | m | 62611 |   | -169.35 | NAVD88 | 1 | S | USGS | S | A |
1988-10-27 | 19:50 UTC | m | 72019 | 290.35 |   |   | 1 | S | USGS | S | A |
1993-10-19 | 15:03 UTC | m | 62610 |   | -72.23 | NGVD29 | 1 | S | USGS | S | A |
1993-10-19 | 15:03 UTC | m | 62611 |   | -73.44 | NAVD88 | 1 | S | USGS | S | A |
1993-10-19 | 15:03 UTC | m | 72019 | 194.44 |   |   | 1 | S | USGS | S | A |
1998-10-20 | 15:50 UTC | m | 62610 |   | -63.24 | NGVD29 | 1 | S | USGS | S | A |
1998-10-20 | 15:50 UTC | m | 62611 |   | -64.45 | NAVD88 | 1 | S | USGS | S | A |
1998-10-20 | 15:50 UTC | m | 72019 | 185.45 |   |   | 1 | S | USGS | S | A |
2003-11-04 | 19:28 UTC | m | 62610 |   | -70.71 | NGVD29 | 1 | S | USGS | S | A |
2003-11-04 | 19:28 UTC | m | 62611 |   | -71.92 | NAVD88 | 1 | S | USGS | S | A |
2003-11-04 | 19:28 UTC | m | 72019 | 192.92 |   |   | 1 | S | USGS | S | A |
2008-10-23 | 14:23 UTC | m | 62610 |   | -47.49 | NGVD29 | 1 | S | USGS | S | A |
2008-10-23 | 14:23 UTC | m | 62611 |   | -48.70 | NAVD88 | 1 | S | USGS | S | A |
2008-10-23 | 14:23 UTC | m | 72019 | 169.70 |   |   | 1 | S | USGS | S | A |
2013-12-02 | 15:52 UTC | m | 62610 |   | -53.09 | NGVD29 | 1 | T | USGS | S | A |
2013-12-02 | 15:52 UTC | m | 62611 |   | -54.30 | NAVD88 | 1 | T | USGS | S | A |
2013-12-02 | 15:52 UTC | m | 72019 | 175.30 |   |   | 1 | T | USGS | S | A |
2018-10-22 | 16:55 UTC | m | 62610 |   | -45.31 | NGVD29 | 1 | V | USGS | S | A |
2018-10-22 | 16:55 UTC | m | 62611 |   | -46.52 | NAVD88 | 1 | V | USGS | S | A |
2018-10-22 | 16:55 UTC | m | 72019 | 167.52 |   |   | 1 | V | USGS | S | A |
2023-11-06 | 16:13 UTC | m | 62610 |   | -39.63 | NGVD29 | 1 | V | USGS | S | A |
2023-11-06 | 16:13 UTC | m | 62611 |   | -40.84 | NAVD88 | 1 | V | USGS | S | A |
2023-11-06 | 16:13 UTC | m | 72019 | 161.84 |   |   | 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. |