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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-05-11 | D | 62610 |   | 8.57 | NGVD29 |   | L |   |   | A | |
1971-05-11 | D | 62611 |   | 12.46 | NAVD88 |   | L |   |   | A | |
1971-05-11 | D | 72019 | 80.00 |   |   |   | L |   |   | A | |
1971-05-26 | D | 62610 |   | 8.57 | NGVD29 |   | L |   |   | A | |
1971-05-26 | D | 62611 |   | 12.46 | NAVD88 |   | L |   |   | A | |
1971-05-26 | D | 72019 | 80.00 |   |   |   | L |   |   | A | |
1971-06-02 | D | 62610 |   | 9.27 | NGVD29 |   | T | USGS | S | A | |
1971-06-02 | D | 62611 |   | 13.16 | NAVD88 |   | T | USGS | S | A | |
1971-06-02 | D | 72019 | 79.30 |   |   |   | T | USGS | S | A | |
1971-06-23 | D | 62610 |   | 8.37 | NGVD29 |   | T | USGS | S | A | |
1971-06-23 | D | 62611 |   | 12.26 | NAVD88 |   | T | USGS | S | A | |
1971-06-23 | D | 72019 | 80.20 |   |   |   | T | USGS | S | A | |
1972-01-11 | D | 62610 |   | 9.23 | NGVD29 |   | S | USGS | S | A | |
1972-01-11 | D | 62611 |   | 13.12 | NAVD88 |   | S | USGS | S | A | |
1972-01-11 | D | 72019 | 79.34 |   |   |   | S | USGS | S | A | |
1972-02-25 | D | 62610 |   | 9.66 | NGVD29 |   | S | USGS | S | A | |
1972-02-25 | D | 62611 |   | 13.55 | NAVD88 |   | S | USGS | S | A | |
1972-02-25 | D | 72019 | 78.91 |   |   |   | S | USGS | S | A | |
1972-04-27 | D | 62610 |   | 10.37 | NGVD29 |   | T | USGS | S | A | |
1972-04-27 | D | 62611 |   | 14.26 | NAVD88 |   | T | USGS | S | A | |
1972-04-27 | D | 72019 | 78.20 |   |   |   | T | USGS | S | A | |
1972-04-28 | D | 62610 |   | 8.90 | NGVD29 |   | S | USGS | S | A | |
1972-04-28 | D | 62611 |   | 12.79 | NAVD88 |   | S | USGS | S | A | |
1972-04-28 | D | 72019 | 79.67 |   |   |   | S | USGS | S | A | |
1995-05-23 | 16:53 UTC | m | 62610 |   | 8.51 | NGVD29 | 1 | S | USGS | S | A |
1995-05-23 | 16:53 UTC | m | 62611 |   | 12.40 | NAVD88 | 1 | S | USGS | S | A |
1995-05-23 | 16:53 UTC | m | 72019 | 80.06 |   |   | 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 | The reported water-level measurement represents a static level | |
Status | 1 | Static |
Method of measurement | L | Interpreted from geophysical logs. |
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. |