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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 |
---|---|---|---|---|---|---|---|---|---|---|---|
1984-08-30 | D | 62610 |   | 2254.00 | NGVD29 | 1 | L |   |   | A | |
1984-08-30 | D | 62611 |   | 2256.67 | NAVD88 | 1 | L |   |   | A | |
1984-08-30 | D | 72019 | 228.00 |   |   | 1 | L |   |   | A | |
2000-04-27 | D | 62610 |   | 2247.12 | NGVD29 | 1 | V |   |   | A | |
2000-04-27 | D | 62611 |   | 2249.79 | NAVD88 | 1 | V |   |   | A | |
2000-04-27 | D | 72019 | 234.88 |   |   | 1 | V |   |   | A | |
2004-03-11 | D | 62610 |   | 2247.18 | NGVD29 | 1 | V | USGS | S | A | |
2004-03-11 | D | 62611 |   | 2249.85 | NAVD88 | 1 | V | USGS | S | A | |
2004-03-11 | D | 72019 | 234.82 |   |   | 1 | V | USGS | S | A | |
2006-03-23 | D | 62610 |   | 2247.11 | NGVD29 | 1 | V | USGS | S | A | |
2006-03-23 | D | 62611 |   | 2249.78 | NAVD88 | 1 | V | USGS | S | A | |
2006-03-23 | D | 72019 | 234.89 |   |   | 1 | V | USGS | S | A | |
2008-04-25 | 00:40 UTC | m | 62610 |   | 2247.63 | NGVD29 | 1 | V | USGS | S | A |
2008-04-25 | 00:40 UTC | m | 62611 |   | 2250.30 | NAVD88 | 1 | V | USGS | S | A |
2008-04-25 | 00:40 UTC | m | 72019 | 234.37 |   |   | 1 | V | USGS | S | A |
2010-03-18 | D | 62610 |   | 2248.17 | NGVD29 | 1 | V | USGS | S | A | |
2010-03-18 | D | 62611 |   | 2250.84 | NAVD88 | 1 | V | USGS | S | A | |
2010-03-18 | D | 72019 | 233.83 |   |   | 1 | V | USGS | S | A | |
2012-03-07 | 22:34 UTC | m | 62610 |   | 2247.89 | NGVD29 | 1 | V | USGS | S | A |
2012-03-07 | 22:34 UTC | m | 62611 |   | 2250.56 | NAVD88 | 1 | V | USGS | S | A |
2012-03-07 | 22:34 UTC | m | 72019 | 234.11 |   |   | 1 | V | USGS | S | A |
2014-03-05 | 18:02 UTC | m | 62610 |   | 2247.33 | NGVD29 | 1 | V | USGS | S | A |
2014-03-05 | 18:02 UTC | m | 62611 |   | 2250.00 | NAVD88 | 1 | V | USGS | S | A |
2014-03-05 | 18:02 UTC | m | 72019 | 234.67 |   |   | 1 | V | USGS | S | A |
2016-03-18 | 16:08 UTC | m | 62610 |   | 2248.27 | NGVD29 | 1 | V | USGS | S | A |
2016-03-18 | 16:08 UTC | m | 62611 |   | 2250.94 | NAVD88 | 1 | V | USGS | S | A |
2016-03-18 | 16:08 UTC | m | 72019 | 233.73 |   |   | 1 | V | USGS | S | A |
2018-03-06 | 19:36 UTC | m | 62610 |   | 2247.20 | NGVD29 | 1 | V | USGS | S | A |
2018-03-06 | 19:36 UTC | m | 62611 |   | 2249.87 | NAVD88 | 1 | V | USGS | S | A |
2018-03-06 | 19:36 UTC | m | 72019 | 234.80 |   |   | 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 | L | Interpreted from geophysical logs. |
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. |