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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1971-04-29 | D | 62610 |   | 1590.60 | NGVD29 | 1 | O |   |   | A | |
1971-04-29 | D | 62611 |   | 1592.90 | NAVD88 | 1 | O |   |   | A | |
1971-04-29 | D | 72019 | 6.40 |   |   | 1 | O |   |   | A | |
1972-04-11 | D | 62610 |   | 1590.84 | NGVD29 | 1 | O |   |   | A | |
1972-04-11 | D | 62611 |   | 1593.14 | NAVD88 | 1 | O |   |   | A | |
1972-04-11 | D | 72019 | 6.16 |   |   | 1 | O |   |   | A | |
1973-03-05 | D | 62610 |   | 1591.56 | NGVD29 | 1 | O |   |   | A | |
1973-03-05 | D | 62611 |   | 1593.86 | NAVD88 | 1 | O |   |   | A | |
1973-03-05 | D | 72019 | 5.44 |   |   | 1 | O |   |   | A | |
1976-03-04 | D | 62610 |   | 1591.48 | NGVD29 | 1 | O |   |   | A | |
1976-03-04 | D | 62611 |   | 1593.78 | NAVD88 | 1 | O |   |   | A | |
1976-03-04 | D | 72019 | 5.52 |   |   | 1 | O |   |   | A | |
1977-03-07 | D | 62610 |   | 1591.70 | NGVD29 | 1 | O |   |   | A | |
1977-03-07 | D | 62611 |   | 1594.00 | NAVD88 | 1 | O |   |   | A | |
1977-03-07 | D | 72019 | 5.30 |   |   | 1 | O |   |   | A | |
1978-03-11 | D | 62610 |   | 1591.23 | NGVD29 | 1 | O |   |   | A | |
1978-03-11 | D | 62611 |   | 1593.53 | NAVD88 | 1 | O |   |   | A | |
1978-03-11 | D | 72019 | 5.77 |   |   | 1 | 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 | 1 | Static |
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. |