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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1965-11-01 | D | 62610 |   | 808.00 | NGVD29 | 1 | O |   |   | A | |
1965-11-01 | D | 62611 |   | 809.53 | NAVD88 | 1 | O |   |   | A | |
1965-11-01 | D | 72019 | 332.00 |   |   | 1 | O |   |   | A | |
1975-01-22 | D | 62610 |   | 690.00 | NGVD29 | 1 | V |   |   | A | |
1975-01-22 | D | 62611 |   | 691.53 | NAVD88 | 1 | V |   |   | A | |
1975-01-22 | D | 72019 | 450.00 |   |   | 1 | V |   |   | A | |
1978-02-09 | D | 62610 |   | 698.00 | NGVD29 | 1 | V |   |   | A | |
1978-02-09 | D | 62611 |   | 699.53 | NAVD88 | 1 | V |   |   | A | |
1978-02-09 | D | 72019 | 442.00 |   |   | 1 | V |   |   | A | |
1979-12-13 | D | 62610 |   | 688.50 | NGVD29 | 1 | V |   |   | A | |
1979-12-13 | D | 62611 |   | 690.03 | NAVD88 | 1 | V |   |   | A | |
1979-12-13 | D | 72019 | 451.50 |   |   | 1 | V |   |   | A | |
1984-11-27 | D | 62610 |   | 681.70 | NGVD29 | 1 | V |   |   | A | |
1984-11-27 | D | 62611 |   | 683.23 | NAVD88 | 1 | V |   |   | A | |
1984-11-27 | D | 72019 | 458.30 |   |   | 1 | V |   |   | A | |
1988-12-15 | D | 62610 |   | 736.30 | NGVD29 | 1 | V |   |   | A | |
1988-12-15 | D | 62611 |   | 737.83 | NAVD88 | 1 | V |   |   | A | |
1988-12-15 | D | 72019 | 403.70 |   |   | 1 | V |   |   | A | |
1993-11-19 | D | 62610 |   | 790.90 | NGVD29 | 1 | V |   |   | A | |
1993-11-19 | D | 62611 |   | 792.43 | NAVD88 | 1 | V |   |   | A | |
1993-11-19 | D | 72019 | 349.10 |   |   | 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 |
Method of measurement | O | Observed. |
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. |