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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1941-04-01 | D | 62610 |   | 415.20 | NGVD29 | 1 | O |   |   | A | |
1941-04-01 | D | 62611 |   | 414.90 | NAVD88 | 1 | O |   |   | A | |
1941-04-01 | D | 72019 | 62.80 |   |   | 1 | O |   |   | A | |
1967-04-17 | D | 62610 |   | 411.00 | NGVD29 | 1 | O |   |   | A | |
1967-04-17 | D | 62611 |   | 410.70 | NAVD88 | 1 | O |   |   | A | |
1967-04-17 | D | 72019 | 67.00 |   |   | 1 | O |   |   | A | |
1967-09-12 | D | 62610 |   | 404.00 | NGVD29 | 1 | O |   |   | A | |
1967-09-12 | D | 62611 |   | 403.70 | NAVD88 | 1 | O |   |   | A | |
1967-09-12 | D | 72019 | 74.00 |   |   | 1 | O |   |   | A | |
1968-04-15 | D | 62610 |   | 407.00 | NGVD29 | 1 | O |   |   | A | |
1968-04-15 | D | 62611 |   | 406.70 | NAVD88 | 1 | O |   |   | A | |
1968-04-15 | D | 72019 | 71.00 |   |   | 1 | O |   |   | A | |
1984-05-11 | 15:45 UTC | m | 62610 |   | 405.80 | NGVD29 | 1 | O | USGS | S | A |
1984-05-11 | 15:45 UTC | m | 62611 |   | 405.50 | NAVD88 | 1 | O | USGS | S | A |
1984-05-11 | 15:45 UTC | m | 72019 | 72.20 |   |   | 1 | O | USGS | S | A |
1984-08-21 | 15:00 UTC | m | 62610 |   | 404.00 | NGVD29 | 1 | O | USGS | S | A |
1984-08-21 | 15:00 UTC | m | 62611 |   | 403.70 | NAVD88 | 1 | O | USGS | S | A |
1984-08-21 | 15:00 UTC | m | 72019 | 74.00 |   |   | 1 | O | USGS | S | A |
1984-12-03 | 21:10 UTC | m | 62610 |   | 405.00 | NGVD29 | 1 | O | USGS | S | A |
1984-12-03 | 21:10 UTC | m | 62611 |   | 404.70 | NAVD88 | 1 | O | USGS | S | A |
1984-12-03 | 21:10 UTC | m | 72019 | 73.00 |   |   | 1 | O | USGS | S | A |
1985-04-02 | 20:05 UTC | m | 62610 |   | 409.00 | NGVD29 | 1 | O | USGS | S | A |
1985-04-02 | 20:05 UTC | m | 62611 |   | 408.70 | NAVD88 | 1 | O | USGS | S | A |
1985-04-02 | 20:05 UTC | m | 72019 | 69.00 |   |   | 1 | O | USGS | S | A |
Section | Code | Description |
---|---|---|
Water-level date-time accuracy | D | Date is accurate to the Day |
Water-level date-time accuracy | m | Date is accurate to the Minute |
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 | |
Measuring agency | USGS | U.S. Geological Survey |
Source of measurement | Not determined | |
Source of measurement | S | Measured by personnel of reporting agency. |
Water-level approval status | A | Approved for publication -- Processing and review completed. |