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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1962-09-13 | D | 62610 |   | 792.20 | NGVD29 | P | V |   |   | A | |
1962-09-13 | D | 62611 |   | 793.40 | NAVD88 | P | V |   |   | A | |
1962-09-13 | D | 72019 | 539.80 |   |   | P | V |   |   | A | |
1972-01-19 | D | 62610 |   | 842.00 | NGVD29 | 1 | V |   |   | A | |
1972-01-19 | D | 62611 |   | 843.20 | NAVD88 | 1 | V |   |   | A | |
1972-01-19 | D | 72019 | 490.00 |   |   | 1 | V |   |   | A | |
1982-12-02 | D | 62610 |   | 827.90 | NGVD29 | 1 | V |   |   | A | |
1982-12-02 | D | 62611 |   | 829.10 | NAVD88 | 1 | V |   |   | A | |
1982-12-02 | D | 72019 | 504.10 |   |   | 1 | V |   |   | A | |
1984-11-30 | D | 62610 |   | 835.40 | NGVD29 | 1 | V |   |   | A | |
1984-11-30 | D | 62611 |   | 836.60 | NAVD88 | 1 | V |   |   | A | |
1984-11-30 | D | 72019 | 496.60 |   |   | 1 | V |   |   | A | |
1991-11-21 | D | 62610 |   | 850.60 | NGVD29 | 1 | V |   |   | A | |
1991-11-21 | D | 62611 |   | 851.80 | NAVD88 | 1 | V |   |   | A | |
1991-11-21 | D | 72019 | 481.40 |   |   | 1 | V |   |   | 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 | 1 | Static |
Status | P | Pumping |
Method of measurement | V | Calibrated electric-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |