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Groundwater levels for California
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1991-10-04 | D | 62610 |   | 2833.14 | NGVD29 | 1 | O |   |   | A | |
1991-10-04 | D | 62611 |   | 2835.89 | NAVD88 | 1 | O |   |   | A | |
1991-10-04 | D | 72019 | 147.00 |   |   | 1 | O |   |   | A | |
1992-01-17 | D | 62610 |   | 2839.14 | NGVD29 | 1 | O |   |   | A | |
1992-01-17 | D | 62611 |   | 2841.89 | NAVD88 | 1 | O |   |   | A | |
1992-01-17 | D | 72019 | 141.00 |   |   | 1 | O |   |   | A | |
1993-11-16 | D | 62610 |   | 2842.26 | NGVD29 | 1 | O |   |   | A | |
1993-11-16 | D | 62611 |   | 2845.01 | NAVD88 | 1 | O |   |   | A | |
1993-11-16 | D | 72019 | 137.88 |   |   | 1 | O |   |   | A | |
1995-11-20 | D | 62610 |   | 2848.64 | NGVD29 | 1 | O |   |   | A | |
1995-11-20 | D | 62611 |   | 2851.39 | NAVD88 | 1 | O |   |   | A | |
1995-11-20 | D | 72019 | 131.50 |   |   | 1 | O |   |   | A | |
1996-04-16 | D | 62610 |   | 2849.04 | NGVD29 | 1 | O |   |   | A | |
1996-04-16 | D | 62611 |   | 2851.79 | NAVD88 | 1 | O |   |   | A | |
1996-04-16 | D | 72019 | 131.10 |   |   | 1 | O |   |   | A | |
1996-11-27 | D | 62610 |   | 2850.24 | NGVD29 | 1 | O |   |   | A | |
1996-11-27 | D | 62611 |   | 2852.99 | NAVD88 | 1 | O |   |   | A | |
1996-11-27 | D | 72019 | 129.90 |   |   | 1 | O |   |   | A | |
1997-03-24 | D | 62610 |   | 2850.92 | NGVD29 | 1 | V |   |   | A | |
1997-03-24 | D | 62611 |   | 2853.67 | NAVD88 | 1 | V |   |   | A | |
1997-03-24 | D | 72019 | 129.22 |   |   | 1 | V |   |   | A | |
1997-05-15 | D | 62610 |   | 2850.14 | NGVD29 | 1 | O |   |   | A | |
1997-05-15 | D | 62611 |   | 2852.89 | NAVD88 | 1 | O |   |   | A | |
1997-05-15 | D | 72019 | 130.00 |   |   | 1 | O |   |   | A | |
1997-10-01 | D | 62610 |   | 2833.14 | NGVD29 | 1 | L |   |   | A | |
1997-10-01 | D | 62611 |   | 2835.89 | NAVD88 | 1 | L |   |   | A | |
1997-10-01 | D | 72019 | 147.00 |   |   | 1 | L |   |   | A | |
1997-11-18 | D | 62610 |   | 2847.14 | NGVD29 | 1 | O |   |   | A | |
1997-11-18 | D | 62611 |   | 2849.89 | NAVD88 | 1 | O |   |   | A | |
1997-11-18 | D | 72019 | 133.00 |   |   | 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 | L | Interpreted from geophysical logs. |
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. |