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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1991-02-04 | D | 62610 |   | 230.57 | NGVD29 |   | O |   |   | A | |
1991-02-04 | D | 62611 |   | 229.73 | NAVD88 |   | O |   |   | A | |
1991-02-04 | D | 72019 | 141.03 |   |   |   | O |   |   | A | |
1991-04-18 | D | 62610 |   | 231.80 | NGVD29 |   | O |   |   | A | |
1991-04-18 | D | 62611 |   | 230.96 | NAVD88 |   | O |   |   | A | |
1991-04-18 | D | 72019 | 139.80 |   |   |   | O |   |   | A | |
1991-08-08 | D | 62610 |   | 232.14 | NGVD29 |   | O |   |   | A | |
1991-08-08 | D | 62611 |   | 231.30 | NAVD88 |   | O |   |   | A | |
1991-08-08 | D | 72019 | 139.46 |   |   |   | O |   |   | A | |
1991-10-02 | D | 62610 |   | 232.08 | NGVD29 |   | O |   |   | A | |
1991-10-02 | D | 62611 |   | 231.24 | NAVD88 |   | O |   |   | A | |
1991-10-02 | D | 72019 | 139.52 |   |   |   | O |   |   | A | |
1992-02-19 | D | 62610 |   | 233.29 | NGVD29 |   | O |   |   | A | |
1992-02-19 | D | 62611 |   | 232.45 | NAVD88 |   | O |   |   | A | |
1992-02-19 | D | 72019 | 138.31 |   |   |   | O |   |   | A | |
1992-03-27 | D | 62610 |   | 233.88 | NGVD29 |   | O |   |   | A | |
1992-03-27 | D | 62611 |   | 233.04 | NAVD88 |   | O |   |   | A | |
1992-03-27 | D | 72019 | 137.72 |   |   |   | O |   |   | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
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 | |
Method of measurement | O | Observed. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |