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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1939-05-11 | D | 62610 |   | 8.00 | NGVD29 | 1 | O | USGS | S | A | |
1939-05-11 | D | 62611 |   | 6.77 | NAVD88 | 1 | O | USGS | S | A | |
1939-05-11 | D | 72019 | 10.00 |   |   | 1 | O | USGS | S | A | |
1978-10-27 | D | 62610 |   | -17.00 | NGVD29 | 1 | O | USGS | S | A | |
1978-10-27 | D | 62611 |   | -18.23 | NAVD88 | 1 | O | USGS | S | A | |
1978-10-27 | D | 72019 | 35.00 |   |   | 1 | O | USGS | S | A | |
1983-10-31 | 17:43 UTC | m | 62610 |   | 1.54 | NGVD29 | 1 | S | USGS | S | A |
1983-10-31 | 17:43 UTC | m | 62611 |   | 0.31 | NAVD88 | 1 | S | USGS | S | A |
1983-10-31 | 17:43 UTC | m | 72019 | 16.46 |   |   | 1 | S | USGS | S | A |
1984-11-05 | 14:30 UTC | m | 62610 |   | -2.15 | NGVD29 | 1 | S | USGS | S | A |
1984-11-05 | 14:30 UTC | m | 62611 |   | -3.38 | NAVD88 | 1 | S | USGS | S | A |
1984-11-05 | 14:30 UTC | m | 72019 | 20.15 |   |   | 1 | S | USGS | S | A |
1986-03-27 | 14:56 UTC | m | 62610 |   | -28.21 | NGVD29 | 1 | S | USGS | S | A |
1986-03-27 | 14:56 UTC | m | 62611 |   | -29.44 | NAVD88 | 1 | S | USGS | S | A |
1986-03-27 | 14:56 UTC | m | 72019 | 46.21 |   |   | 1 | S | USGS | S | A |
1988-10-18 | 15:15 UTC | m | 62610 |   | -6.24 | NGVD29 | 1 | S | USGS | S | A |
1988-10-18 | 15:15 UTC | m | 62611 |   | -7.47 | NAVD88 | 1 | S | USGS | S | A |
1988-10-18 | 15:15 UTC | m | 72019 | 24.24 |   |   | 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 | O | Observed. |
Method of measurement | S | Steel-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. |