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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1994-02-23 | D | 62610 |   | 1546.53 | NGVD29 | 1 | O |   |   | A | |
1994-02-23 | D | 62611 |   | 1548.85 | NAVD88 | 1 | O |   |   | A | |
1994-02-23 | D | 72019 | 220.67 |   |   | 1 | O |   |   | A | |
1996-05-23 | D | 62610 |   | 1547.19 | NGVD29 | 1 | V |   |   | A | |
1996-05-23 | D | 62611 |   | 1549.51 | NAVD88 | 1 | V |   |   | A | |
1996-05-23 | D | 72019 | 220.01 |   |   | 1 | V |   |   | A | |
2000-05-05 | 16:30 UTC | m | 62610 |   | 1544.97 | NGVD29 | 1 | S | USGS | S | A |
2000-05-05 | 16:30 UTC | m | 62611 |   | 1547.29 | NAVD88 | 1 | S | USGS | S | A |
2000-05-05 | 16:30 UTC | m | 72019 | 222.23 |   |   | 1 | S | USGS | S | A |
2001-07-26 | 20:25 UTC | m | 62610 |   | 1545.38 | NGVD29 | 1 | V | USGS | S | A |
2001-07-26 | 20:25 UTC | m | 62611 |   | 1547.70 | NAVD88 | 1 | V | USGS | S | A |
2001-07-26 | 20:25 UTC | m | 72019 | 221.82 |   |   | 1 | V | USGS | S | A |
2002-03-14 | 00:38 UTC | m | 62610 |   | 1545.59 | NGVD29 | 1 | V | USGS | S | A |
2002-03-14 | 00:38 UTC | m | 62611 |   | 1547.91 | NAVD88 | 1 | V | USGS | S | A |
2002-03-14 | 00:38 UTC | m | 72019 | 221.61 |   |   | 1 | V | USGS | S | A |
2002-10-21 | D | 62610 |   | 1545.51 | NGVD29 | 1 | V | USGS | S | A | |
2002-10-21 | D | 62611 |   | 1547.83 | NAVD88 | 1 | V | USGS | S | A | |
2002-10-21 | D | 72019 | 221.69 |   |   | 1 | V | USGS | S | A | |
2003-04-21 | D | 62610 |   | 1545.64 | NGVD29 | 1 | V | USGS | S | A | |
2003-04-21 | D | 62611 |   | 1547.96 | NAVD88 | 1 | V | USGS | S | A | |
2003-04-21 | D | 72019 | 221.56 |   |   | 1 | V | USGS | S | A | |
2004-04-19 | D | 62610 |   | 1545.47 | NGVD29 | 1 | V | USGS | S | A | |
2004-04-19 | D | 62611 |   | 1547.79 | NAVD88 | 1 | V | USGS | S | A | |
2004-04-19 | D | 72019 | 221.73 |   |   | 1 | V | USGS | S | A | |
2005-05-12 | D | 62610 |   | 1545.39 | NGVD29 | 1 | V | USGS | S | A | |
2005-05-12 | D | 62611 |   | 1547.71 | NAVD88 | 1 | V | USGS | S | A | |
2005-05-12 | D | 72019 | 221.81 |   |   | 1 | V | USGS | S | A | |
2006-04-17 | D | 62610 |   | 1545.44 | NGVD29 | 1 | V | USGS | S | A | |
2006-04-17 | D | 62611 |   | 1547.76 | NAVD88 | 1 | V | USGS | S | A | |
2006-04-17 | D | 72019 | 221.76 |   |   | 1 | V | 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. |
Method of measurement | S | Steel-tape measurement. |
Method of measurement | V | Calibrated electric-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. |