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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1990-05-24 | D | 62610 |   | 220.92 | NGVD29 |   | O |   |   | A | |
1990-05-24 | D | 62611 |   | 220.07 | NAVD88 |   | O |   |   | A | |
1990-05-24 | D | 72019 | 138.98 |   |   |   | O |   |   | A | |
1990-08-06 | D | 62610 |   | 220.74 | NGVD29 |   | O |   |   | A | |
1990-08-06 | D | 62611 |   | 219.89 | NAVD88 |   | O |   |   | A | |
1990-08-06 | D | 72019 | 139.16 |   |   |   | O |   |   | A | |
1990-10-15 | D | 62610 |   | 220.47 | NGVD29 |   | O |   |   | A | |
1990-10-15 | D | 62611 |   | 219.62 | NAVD88 |   | O |   |   | A | |
1990-10-15 | D | 72019 | 139.43 |   |   |   | O |   |   | A | |
1991-01-28 | D | 62610 |   | 220.82 | NGVD29 |   | O |   |   | A | |
1991-01-28 | D | 62611 |   | 219.97 | NAVD88 |   | O |   |   | A | |
1991-01-28 | D | 72019 | 139.08 |   |   |   | O |   |   | A | |
1991-04-19 | D | 62610 |   | 221.92 | NGVD29 |   | O |   |   | A | |
1991-04-19 | D | 62611 |   | 221.07 | NAVD88 |   | O |   |   | A | |
1991-04-19 | D | 72019 | 137.98 |   |   |   | O |   |   | A | |
1991-08-07 | D | 62610 |   | 221.78 | NGVD29 |   | O |   |   | A | |
1991-08-07 | D | 62611 |   | 220.93 | NAVD88 |   | O |   |   | A | |
1991-08-07 | D | 72019 | 138.12 |   |   |   | O |   |   | A | |
1991-10-07 | D | 62610 |   | 222.14 | NGVD29 |   | O |   |   | A | |
1991-10-07 | D | 62611 |   | 221.29 | NAVD88 |   | O |   |   | A | |
1991-10-07 | D | 72019 | 137.76 |   |   |   | O |   |   | A | |
1992-01-10 | D | 62610 |   | 223.10 | NGVD29 |   | O |   |   | A | |
1992-01-10 | D | 62611 |   | 222.25 | NAVD88 |   | O |   |   | A | |
1992-01-10 | D | 72019 | 136.80 |   |   |   | O |   |   | A | |
1992-03-27 | D | 62610 |   | 223.53 | NGVD29 |   | O |   |   | A | |
1992-03-27 | D | 62611 |   | 222.68 | NAVD88 |   | O |   |   | A | |
1992-03-27 | D | 72019 | 136.37 |   |   |   | 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. |