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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1967-05-01 | D | 62610 |   | -2.85 | NGVD29 | 1 | L |   |   | A | |
1967-05-01 | D | 62611 |   | -4.00 | NAVD88 | 1 | L |   |   | A | |
1967-05-01 | D | 72019 | 10.00 |   |   | 1 | L |   |   | A | |
1978-11-03 | D | 62610 |   | -18.85 | NGVD29 | 1 | O | USGS | S | A | |
1978-11-03 | D | 62611 |   | -20.00 | NAVD88 | 1 | O | USGS | S | A | |
1978-11-03 | D | 72019 | 26.00 |   |   | 1 | O | USGS | S | A | |
1983-10-19 | 19:30 UTC | m | 62610 |   | -25.65 | NGVD29 | 1 | S | USGS | S | A |
1983-10-19 | 19:30 UTC | m | 62611 |   | -26.80 | NAVD88 | 1 | S | USGS | S | A |
1983-10-19 | 19:30 UTC | m | 72019 | 32.80 |   |   | 1 | S | USGS | S | A |
1988-11-29 | 20:00 UTC | m | 62610 |   | -23.50 | NGVD29 | 1 | S | USGS | S | A |
1988-11-29 | 20:00 UTC | m | 62611 |   | -24.65 | NAVD88 | 1 | S | USGS | S | A |
1988-11-29 | 20:00 UTC | m | 72019 | 30.65 |   |   | 1 | S | USGS | S | A |
1993-10-25 | 20:14 UTC | m | 62610 |   | -20.15 | NGVD29 | 1 | S | USGS | S | A |
1993-10-25 | 20:14 UTC | m | 62611 |   | -21.30 | NAVD88 | 1 | S | USGS | S | A |
1993-10-25 | 20:14 UTC | m | 72019 | 27.30 |   |   | 1 | S | USGS | S | A |
1998-10-28 | 16:50 UTC | m | 62610 |   | -24.94 | NGVD29 | 1 | S | USGS | S | A |
1998-10-28 | 16:50 UTC | m | 62611 |   | -26.09 | NAVD88 | 1 | S | USGS | S | A |
1998-10-28 | 16:50 UTC | m | 72019 | 32.09 |   |   | 1 | S | USGS | S | A |
2003-11-05 | 14:13 UTC | m | 62610 |   | -27.23 | NGVD29 | 1 | S | USGS | S | A |
2003-11-05 | 14:13 UTC | m | 62611 |   | -28.38 | NAVD88 | 1 | S | USGS | S | A |
2003-11-05 | 14:13 UTC | m | 72019 | 34.38 |   |   | 1 | S | USGS | S | A |
2008-11-05 | 16:38 UTC | m | 62610 |   | -41.36 | NGVD29 | 1 | S | USGS | S | A |
2008-11-05 | 16:38 UTC | m | 62611 |   | -42.51 | NAVD88 | 1 | S | USGS | S | A |
2008-11-05 | 16:38 UTC | m | 72019 | 48.51 |   |   | 1 | S | USGS | S | A |
2013-10-31 | D | 62610 |   | -35.40 | NGVD29 | 1 | T | USGS | S | A | |
2013-10-31 | D | 62611 |   | -36.55 | NAVD88 | 1 | T | USGS | S | A | |
2013-10-31 | D | 72019 | 42.55 |   |   | 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. |
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. |