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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1991-01-21 | D | 62610 |   | 216.71 | NGVD29 |   | O |   |   | A | |
1991-01-21 | D | 62611 |   | 215.89 | NAVD88 |   | O |   |   | A | |
1991-01-21 | D | 72019 | 125.19 |   |   |   | O |   |   | A | |
1991-04-02 | D | 62610 |   | 216.47 | NGVD29 |   | O |   |   | A | |
1991-04-02 | D | 62611 |   | 215.65 | NAVD88 |   | O |   |   | A | |
1991-04-02 | D | 72019 | 125.43 |   |   |   | O |   |   | A | |
1991-08-03 | D | 62610 |   | 218.91 | NGVD29 |   | O |   |   | A | |
1991-08-03 | D | 62611 |   | 218.09 | NAVD88 |   | O |   |   | A | |
1991-08-03 | D | 72019 | 122.99 |   |   |   | O |   |   | A | |
1991-10-02 | D | 62610 |   | 218.72 | NGVD29 |   | O |   |   | A | |
1991-10-02 | D | 62611 |   | 217.90 | NAVD88 |   | O |   |   | A | |
1991-10-02 | D | 72019 | 123.18 |   |   |   | O |   |   | A | |
1992-01-02 | D | 62610 |   | 219.14 | NGVD29 |   | O |   |   | A | |
1992-01-02 | D | 62611 |   | 218.32 | NAVD88 |   | O |   |   | A | |
1992-01-02 | D | 72019 | 122.76 |   |   |   | O |   |   | A | |
1992-02-18 | D | 62610 |   | 219.86 | NGVD29 |   | O |   |   | A | |
1992-02-18 | D | 62611 |   | 219.04 | NAVD88 |   | O |   |   | A | |
1992-02-18 | D | 72019 | 122.04 |   |   |   | O |   |   | A | |
1992-03-26 | D | 62610 |   | 219.62 | NGVD29 |   | O |   |   | A | |
1992-03-26 | D | 62611 |   | 218.80 | NAVD88 |   | O |   |   | A | |
1992-03-26 | D | 72019 | 122.28 |   |   |   | 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. |