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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1990-06-12 | D | 62610 |   | 247.83 | NGVD29 |   | O |   |   | A | |
1990-06-12 | D | 62611 |   | 246.99 | NAVD88 |   | O |   |   | A | |
1990-06-12 | D | 72019 | 50.97 |   |   |   | O |   |   | A | |
1990-08-30 | D | 62610 |   | 247.42 | NGVD29 |   | O |   |   | A | |
1990-08-30 | D | 62611 |   | 246.58 | NAVD88 |   | O |   |   | A | |
1990-08-30 | D | 72019 | 51.38 |   |   |   | O |   |   | A | |
1990-11-15 | D | 62610 |   | 248.05 | NGVD29 |   | O |   |   | A | |
1990-11-15 | D | 62611 |   | 247.21 | NAVD88 |   | O |   |   | A | |
1990-11-15 | D | 72019 | 50.75 |   |   |   | O |   |   | A | |
1991-02-14 | D | 62610 |   | 249.83 | NGVD29 |   | O |   |   | A | |
1991-02-14 | D | 62611 |   | 248.99 | NAVD88 |   | O |   |   | A | |
1991-02-14 | D | 72019 | 48.97 |   |   |   | O |   |   | A | |
1991-05-05 | D | 62610 |   | 252.37 | NGVD29 |   | O |   |   | A | |
1991-05-05 | D | 62611 |   | 251.53 | NAVD88 |   | O |   |   | A | |
1991-05-05 | D | 72019 | 46.43 |   |   |   | O |   |   | A | |
1991-08-19 | D | 62610 |   | 252.11 | NGVD29 |   | O |   |   | A | |
1991-08-19 | D | 62611 |   | 251.27 | NAVD88 |   | O |   |   | A | |
1991-08-19 | D | 72019 | 46.69 |   |   |   | O |   |   | A | |
1991-11-11 | D | 62610 |   | 252.18 | NGVD29 |   | O |   |   | A | |
1991-11-11 | D | 62611 |   | 251.34 | NAVD88 |   | O |   |   | A | |
1991-11-11 | D | 72019 | 46.62 |   |   |   | O |   |   | A | |
1992-01-28 | D | 62610 |   | 254.73 | NGVD29 |   | O |   |   | A | |
1992-01-28 | D | 62611 |   | 253.89 | NAVD88 |   | O |   |   | A | |
1992-01-28 | D | 72019 | 44.07 |   |   |   | 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. |