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Groundwater levels for the Nation
Agency code = | usgs |
---|---|
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1968-03-14 | D | 62610 |   | 659.00 | NGVD29 | 1 | L |   |   | A | |
1968-03-14 | D | 62611 |   | 658.83 | NAVD88 | 1 | L |   |   | A | |
1968-03-14 | D | 72019 | 33.00 |   |   | 1 | L |   |   | A | |
1997-11-15 | 18:00 UTC | m | 62610 |   | 635.00 | NGVD29 | 1 | A |   |   | A |
1997-11-15 | 18:00 UTC | m | 62611 |   | 634.83 | NAVD88 | 1 | A |   |   | A |
1997-11-15 | 18:00 UTC | m | 72019 | 57.00 |   |   | 1 | A |   |   | A |
1998-02-16 | 14:00 UTC | m | 62610 |   | 636.00 | NGVD29 | 1 | A |   |   | A |
1998-02-16 | 14:00 UTC | m | 62611 |   | 635.83 | NAVD88 | 1 | A |   |   | A |
1998-02-16 | 14:00 UTC | m | 72019 | 56.00 |   |   | 1 | A |   |   | A |
1998-05-14 | D | 62610 |   | 649.00 | NGVD29 | 1 | A |   |   | A | |
1998-05-14 | D | 62611 |   | 648.83 | NAVD88 | 1 | A |   |   | A | |
1998-05-14 | D | 72019 | 43.00 |   |   | 1 | A |   |   | A | |
1998-08-19 | 13:30 UTC | m | 62610 |   | 629.00 | NGVD29 | 1 | A |   |   | A |
1998-08-19 | 13:30 UTC | m | 62611 |   | 628.83 | NAVD88 | 1 | A |   |   | A |
1998-08-19 | 13:30 UTC | m | 72019 | 63.00 |   |   | 1 | A |   |   | A |
1998-11-17 | 21:00 UTC | m | 62610 |   | 642.00 | NGVD29 | 1 | O |   |   | A |
1998-11-17 | 21:00 UTC | m | 62611 |   | 641.83 | NAVD88 | 1 | O |   |   | A |
1998-11-17 | 21:00 UTC | m | 72019 | 50.00 |   |   | 1 | O |   |   | A |
1999-02-18 | 14:00 UTC | m | 62610 |   | 651.00 | NGVD29 | 1 | O |   |   | A |
1999-02-18 | 14:00 UTC | m | 62611 |   | 650.83 | NAVD88 | 1 | O |   |   | A |
1999-02-18 | 14:00 UTC | m | 72019 | 41.00 |   |   | 1 | O |   |   | A |
1999-08-10 | 18:00 UTC | m | 62610 |   | 645.00 | NGVD29 | 1 | S |   |   | A |
1999-08-10 | 18:00 UTC | m | 62611 |   | 644.83 | NAVD88 | 1 | S |   |   | A |
1999-08-10 | 18:00 UTC | m | 72019 | 47.00 |   |   | 1 | S |   |   | A |
1999-12-28 | 18:00 UTC | m | 62610 |   | 649.00 | NGVD29 | 1 | A |   |   | A |
1999-12-28 | 18:00 UTC | m | 62611 |   | 648.83 | NAVD88 | 1 | A |   |   | A |
1999-12-28 | 18:00 UTC | m | 72019 | 43.00 |   |   | 1 | A |   |   | A |
2000-04-18 | 17:00 UTC | m | 62610 |   | 643.00 | NGVD29 | 1 | A |   |   | A |
2000-04-18 | 17:00 UTC | m | 62611 |   | 642.83 | NAVD88 | 1 | A |   |   | A |
2000-04-18 | 17:00 UTC | m | 72019 | 49.00 |   |   | 1 | A |   |   | A |
2000-08-03 | 17:00 UTC | m | 62610 |   | 651.00 | NGVD29 | 1 | A |   |   | A |
2000-08-03 | 17:00 UTC | m | 62611 |   | 650.83 | NAVD88 | 1 | A |   |   | A |
2000-08-03 | 17:00 UTC | m | 72019 | 41.00 |   |   | 1 | A |   |   | 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 | A | Airline measurement. |
Method of measurement | L | Interpreted from geophysical logs. |
Method of measurement | O | Observed. |
Method of measurement | S | Steel-tape measurement. |
Measuring agency | Not determined | |
Source of measurement | Not determined | |
Water-level approval status | A | Approved for publication -- Processing and review completed. |