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Groundwater levels for California
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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1957-03-20 | D | 62610 |   | 2789.85 | NGVD29 | 1 | S |   |   | A | |
1957-03-20 | D | 62611 |   | 2792.66 | NAVD88 | 1 | S |   |   | A | |
1957-03-20 | D | 72019 | 153.15 |   |   | 1 | S |   |   | A | |
2000-01-01 | D | 62610 |   | 2755.20 | NGVD29 | 1 | O |   |   | A | |
2000-01-01 | D | 62611 |   | 2758.01 | NAVD88 | 1 | O |   |   | A | |
2000-01-01 | D | 72019 | 187.80 |   |   | 1 | O |   |   | A | |
2000-02-01 | D | 62610 |   | 2755.70 | NGVD29 | 1 | O |   |   | A | |
2000-02-01 | D | 62611 |   | 2758.51 | NAVD88 | 1 | O |   |   | A | |
2000-02-01 | D | 72019 | 187.30 |   |   | 1 | O |   |   | A | |
2002-01-01 | D | 62610 |   | 2728.00 | NGVD29 | 1 | O | USGS | S | A | |
2002-01-01 | D | 62611 |   | 2730.81 | NAVD88 | 1 | O | USGS | S | A | |
2002-01-01 | D | 72019 | 215.00 |   |   | 1 | O | USGS | S | A | |
2002-02-01 | D | 62610 |   | 2728.00 | NGVD29 | 1 | O | USGS | S | A | |
2002-02-01 | D | 62611 |   | 2730.81 | NAVD88 | 1 | O | USGS | S | A | |
2002-02-01 | D | 72019 | 215.00 |   |   | 1 | O | USGS | S | A | |
2002-03-01 | D | 62610 |   | 2733.00 | NGVD29 | 1 | O | USGS | S | A | |
2002-03-01 | D | 62611 |   | 2735.81 | NAVD88 | 1 | O | USGS | S | A | |
2002-03-01 | D | 72019 | 210.00 |   |   | 1 | O | USGS | S | A | |
2002-05-01 | D | 62610 |   | 2728.00 | NGVD29 | 1 | O | USGS | S | A | |
2002-05-01 | D | 62611 |   | 2730.81 | NAVD88 | 1 | O | USGS | S | A | |
2002-05-01 | D | 72019 | 215.00 |   |   | 1 | O | USGS | S | A | |
2002-08-01 | D | 62610 |   | 2717.00 | NGVD29 | 1 | O | USGS | S | A | |
2002-08-01 | D | 62611 |   | 2719.81 | NAVD88 | 1 | O | USGS | S | A | |
2002-08-01 | D | 72019 | 226.00 |   |   | 1 | O | USGS | S | A | |
2004-01-01 | D | 62610 |   | 2726.80 | NGVD29 | 1 | O | USGS | S | A | |
2004-01-01 | D | 62611 |   | 2729.61 | NAVD88 | 1 | O | USGS | S | A | |
2004-01-01 | D | 72019 | 216.20 |   |   | 1 | O | USGS | S | A | |
2004-02-01 | D | 62610 |   | 2729.50 | NGVD29 | 1 | O | USGS | S | A | |
2004-02-01 | D | 62611 |   | 2732.31 | NAVD88 | 1 | O | USGS | S | A | |
2004-02-01 | D | 72019 | 213.50 |   |   | 1 | O | USGS | S | A | |
2004-03-01 | D | 62610 |   | 2723.20 | NGVD29 | 1 | O | USGS | S | A | |
2004-03-01 | D | 62611 |   | 2726.01 | NAVD88 | 1 | O | USGS | S | A | |
2004-03-01 | D | 72019 | 219.80 |   |   | 1 | O | USGS | S | 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 | S | Steel-tape measurement. |
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. |